The trademarks mentioned in this manual are legally registered to their respective owners.
Disclaimer
Information in this manual is protected by copyright laws and is the property of GIGABYTE.
Changes to the specifications and features in this manual may be made by GIGABYTE
without prior notice. No part of this manual may be reproduced, copied, translated, transmitted,
or published in any form or by any means without GIGABYTE's prior written permission.
Documentation Classications
In order to assist in the use of this product, GIGABYTE provides the following types of documentations:
For quick set-up of the product, read the Quick Installation Guide included with the product.
For detailed product information, carefully read the User's Manual.
For product-related information, check on our website at:
2-6 Boot Menu ...................................................................................................... 51
2-7 Exit Menu ....................................................................................................... 52
- 3 -
Page 4
Box Contents
GA-7TCSV4 motherboard
Driver CD
Two SATA cables
I/O Shield
• The box contents above are for reference only and the actual items shall depend on the product package you obtain.
The box contents are subject to change without notice.
• The motherboard image is for reference only.
- 4 -
Page 5
GA-7TCSV4 Motherboard Layout
41
- 5 -
Page 6
ItemCodeDescription
1ID_SWID switch
2GBE1_2RJ45 LAN ports
3USB1USB ports
4USB2USB ports
5VGA1VGA port
6COM1Serial port
7SSI_2X4P18 pin power connector
8CPU1Intel LGA1366 socket (Secondary CPU)
9DDR_P1C2D0Channel C slot 0 (for secondary CPU)
10DDR_P1C1D0Channel B slot 0 (for secondary CPU)
11DDR_P1C0D0Channel A slot 0 (for secondary CPU)
12SSI_2X4P28 pin power connector
13ATX_12V124 pin power connector
14CPU_FAN1CPU1 fan cable connector
15CPU0Intel LGA1366 socket (Primary CPU)
16DDR_P0C0D0Channel A slot 0 (for primary CPU)
17DDR_P0C1D0Channel B slot 0 (for primary CPU)
18DDR_P0C2D0Channel C slot 0 (for primary CPU)
19BATCMOS battery
20CLR_CMOSClear CMOS jumper
21SYS_FAN1System fan cable connector
22SYS_FAN2System fan cable connector
23PSMI1PM Bus connector
24HDDBPB1HDD back plane LED connector
25PASS_DISPassword clear jumper
26SATA0~5SATA cable connectors
27SGPIO2SGPIO connector
28F_USB1Front USB connector
29BIOS_RVCRBIOS recovery jumper
30F_PANEL1Front panel connector
31CLR_RTCClear RTC jumper
32COM2Serial cable connector
33SYS_FAN4System fan cable connector
34SYS_FAN3System fan cable connector
35PCI_2PCI slot 2
36PCIE_3PCI-E slot 3 (x1 slot)
37PCI-E 4PCI-E slot 4 (x8 slot)
38CASE_OPENChassis intrusion jumper
39PCI-E_5PCI-E slot 5 (x8 slot)
40PCI-E_6PCI-E slot 6 (x16 slot)
41CPU_FAN2CPU fan cable connector
- 6 -
Page 7
Chapter 1 Hardware Installation
1-1 Installation Precautions
The motherboard contains numerous delicate electronic circuits and components which can
become damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully read
the user's manual and follow these procedures:
• Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or
warranty sticker provided by your dealer. These stickers are required for warranty validation.
• Always remove the AC power by unplugging the power cord from the power outlet before
installing or removing the motherboard or other hardware components.
• When connecting hardware components to the internal connectors on the motherboard,
make sure they are connected tightly and securely.
• When handling the motherboard, avoid touching any metal leads or connectors.
• It is best to wear an electrostatic discharge (ESD) wrist strap when handling electronic com-
ponents such as a motherboard, CPU or memory. If you do not have an ESD wrist strap,
keep your hands dry and rst touch a metal object to eliminate static electricity.
• Prior to installing the motherboard, please have it on top of an antistatic pad or within an
electrostatic shielding container.
• Before unplugging the power supply cable from the motherboard, make sure the power sup-
ply has been turned off.
• Before turning on the power, make sure the power supply voltage has been set according to
the local voltage standard.
• Before using the product, please verify that all cables and power connectors of your hard-
ware components are connected.
• To prevent damage to the motherboard, do not allow screws to come in contact with the
motherboard circuit or its components.
• Make sure there are no leftover screws or metal components placed on the motherboard or
within the computer casing.
• Do not place the computer system on an uneven surface
• Do not place the computer system in a high-temperature environment.
• Turning on the computer power during the installation process can lead to damage to sys-
tem components as well as physical harm to the user.
• If you are uncertain about any installation steps or have a problem related to the use of the
product, please consult a certied computer technician.
.
- 7 -Hardware Installation
Page 8
1-2 ProductSpecications
CPU Support for Dual Intel® Xeon® Nehalem-EP 2S /Westmere processors in 1366
socket
Intel® Xeon® Quad Core in LGA 1366 socket
Supports QuickPath Interconnect up to 6.4GT/s Enhanced Intel SpeedStep Technology (EIST) & Demand BasedSwitch (DBS) Support Intel Virtualization Technology (VT)
®
5500 (Tylersburg-24D) Chipset
Chipset
Memory 6 x 1.5V DDR3 DIMM sockets supporting up to 48 GB of systemmemory
LAN 2 x Intel® 82574L supports 10/100/1000 Mbps
Intel Intel® 82801JR (ICH10R)
* Due to Windows 32-bit operating system limitation, when more than 4 GB of physical
memory is installed, the actual memory size displayed will be less than 4 GB.
6 x 1.35V DDR3L DIMM sockets supporting up to 48 GB of system memory 3 channel memory architecture Support for 800/1066/1333 memory modules Support for ECC RDIMM/ UDIMM memory modules
Expansion Slots 1 x PCI Express x16 slot, running at x16 (PCI-E_6)
* For optimum performance, if only one PCI Express graphics card is to be installed,
be sure to install it in the PCIEX16 slot.
1 x PCI Express x8 slot, running at x4 (PCI-E_5) 1 x PCI Express x8 slot, running at x4 (PCI-E_4) 1 x PCI Express x1 slot, running at x1 (PCIE_3) 1 x PCI slot 32-Bit/33MHz (PCI_2)
Onboard
ASPEED AST1300 supports 128MB VR AM
Graphics
Storage Interface Intel® ICH10R controller
6 x SATA 3Gb/s connectors Support for Intel IRST SATA RAID 0, RAID 1, RAID 5, RAID 10
USB Up to 6 US B 2.0/1.1 ports (4 on the bac k panel, 2 via the USB bra ckets connected
to the internal USB headers)
Internal
Connectors
1 x 24-pin ATX main power connector 2 x 8-pin ATX 12V power connector 6 x SATA 3Gb/s connectors 1 x PSMI header 2 x CPU fan header 4 x System fan header 1 x front panel header 2 x USB 2.0/1.1 headers 1 x Serial port header 1 x SPGIO header
Hardware Installation- 8 -
Page 9
Rear Panel I/O 4 x USB 2.0/1.1 ports
2 x RJ-45 port 1 x COM port 1 x VGA port 1 x ID Switch button
I/O Controller iTE IT8720F Super I/O chip
Hardware
Monitor
System voltage detection CPU/System temperature detection CPU/System fan speed detection CPU/System fan speed control
* Whether the CPU/system fan speed control function is supported will depend on
the CPU/system cooler you inst all.
BIOS 1 x 16 Mbit ash
Phoenix BIOS
Form Factor CEB Form Factor; 12 inch x 10.5 inch, 8 layers PCB
* GIGABYT E reserves the right to make any changes to th e product specic ations and product-related information
without prior notice.
- 9 -Hardware Installation
Page 10
1-3 Installing the CPU and CPU Cooler
Read the following guidelines before you begin to install the CPU:
• Make sure that the motherboard supports the CPU.
(Go to GIGABYTE's website for the latest CPU support list.)
• Always turn off the computer and unplug the power cord from the power outlet before installing
the CPU to prevent hardware damage.
• Locate the pin one of the CPU. The CPU cannot be inserted if oriented incorrectly. (Or you may
locate the notches on both sides of the CPU and alignment keys on the CPU socket.)
• Apply an even and thin layer of thermal grease on the surface of the CPU.
• Do not turn on the computer if the CPU cooler is not installed, otherwise overheating and dam-
age of the CPU may occur.
• Set the CPU host frequency in accordance with the CPU specications. It is not recommended
that the system bus frequency be set beyond hardware specications since it does not meet the
standard requirements for the peripherals. If you wish to set the frequency beyond the standard
specications, please do so according to your hardware specications including the CPU, graphics card, memory, hard drive, etc.
1-3-1 Installing the CPU
Step 1. Raise the metal locking lever on the socket.
Step 2. Remove the plastic covering on the CPU socket.
Step 3. Lift the metal cover.
Step 4. Insert the CPU with the correct orientation. The CPU only ts in one orientation.
Step 5. Please replace the metal cover and push the metallever back into locked position.
Hardware Installation- 10 -
Page 11
1-3-2 Installing the CPU Cooler
Follow the steps below to correctly install the CPU cooler on the motherboard.
Step 1. Attach the heat sink clip to the processor socket.
Step 2. Secure the cooing fan with screws..
Step 3. Connect processor fan can cable to the processor fan connector.
1
1
1
1
2
Use extreme care when removing the CPU cooler because the thermal grease/tape between the
CPU cooler and CPU may adhere to the CPU. Inadequately removing the CPU cooler may damage
the CPU.
- 11 -Hardware Installation
Page 12
1-4 Installing the Memory
Read the following guidelines before you begin to install the memory:
• Make sure that the motherboard supports the memory. It is recommended that memory of the
same capacity, brand, speed, and chips be used.
(
Go to GIGABYTE's website for the latest supported memory speeds and memory modules.
• Always turn off the computer and unplug the power cord from the power outlet before installing
the memory to prevent hardware damage.
• Memory modules have a foolproof design. A memory module can be installed in only one direction. If you are unable to insert the memory, switch the direction.
1-4-1 DualChannelMemoryConguration
This motherboard provides four DDR3 memory sockets and supports Dual Channel Technology. After the
memory is installed, the BIOS will automatically detect the specications and capacity of the memory. Enabling Dual Channel memory mode will double the original memory bandwidth.
The four DDR3 memory sockets are divided into two channels and each channel has two memory sockets as
following:
Channel A: DDR_P0C0D0, DDR_P1C0D0
Channel B: DDR_P0C1D0, DDR_P1C1D0
Channel C: DDR_P0C2D0, DDR_P1C2D0
DDR_P1C0D0
DDR_P1C1D0
DDR_P1C2D0
)
DDR_P0C0D0
DDR_P0C1D0
DDR_P0C2D0
Channel B Channel C
Channel A
P0C0D0
P1C0D0
R-DIMM
Single-Rank
Single-Rank Single-Rank
Dual-Rank Dual-Rank Dual-Rank
Quad-Rank Quad-Rank Quad-Rank
P0C1D0
P1C1D0
P0C2D0
P1C2D0
U-DIMM
Channel B Channel C
Channel A
P0C0D0
P0C1D0
P1C1D0
P0C2D0
P1C2D0
P1C0D0
Single-Rank
Single-Rank Single-Rank
Dual-Rank Dual-Rank Dual-Rank
Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode.
1. Dual Channel mode cannot be enabled if only one DDR3 memory module is installed.
2. When enabling Dual Channel mode with two or four memory modules, it is recommended that
memory of the same capacity, brand, speed, and chips be used for optimum performance.
Hardware Installation- 12 -
Page 13
1-4-2 Installing a Memory
Before installing a memory module, make sure to turn off the computer and unplug the power
cord from the power outlet to prevent damage to the memory module.
Be sure to install DDR3 DIMMs on this motherboard.
Installation Step:
Step 1. Insert the DIMM memory module vertically into the DIMM slot, and push it down.
Step 2. Close the plastic clip at both edges of the DIMM slots to lock the DIMM module.
Note: For dual-channel operation, DIMMs must be installed in matched pairs.
Step 3. Reverse the installation steps when you wish to remove the DIMM module.
2
1
2
- 13 -Hardware Installation
Page 14
1-5 Back Panel Connectors
Serial Port
Connects to serial-based mouse or data processing devices.
Video Port
The video in port allows connect to video in, which can also apply to video loop thru function.
USB 2.0/1.1 Port
The USB port supports the USB 2.0/1.1 specication. Use this port for USB devices such as a USB keyboard/mouse, USB printer, USB ash drive and etc.
RJ-45 LAN Port
The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following
describes the states of the LAN port LEDs.
ID Switch Button
This button provide the selected unit idencation function.
Connection/
Speed LED
LAN Port
Activity LED
State Description
Orange 1 Gb ps data rate
Green100 Mbps data rate
Off10 Mbps data rate
Activity LED:Connection/Speed LED:
State Description
Blinking Data transmission or receiving is occurring
OnNo data tr ansmission
• When removing the cable connected to a back panel connector, rst remove the cable from your
device and then remove it from the motherboard.
• When removing the cable, pull it straight out from the connector. Do not rock it side to side to
prevent an electrical short inside the cable connector.
Hardware Installation- 14 -
Page 15
1-6 Internal Connectors
1) ATX_12V1
2) SSI_2X4P2
3) SSI_2X4P1
4) CPU_FAN1 (for primary CPU)
5) CPU_FAN2 (for seconary CPU)
6) SYS_FAN1 (System Fan)
7) SYS_FAN2 (System Fan)
8) SYS_FAN3 (System Fan)
9) SYS_FAN4 (System Fan)
10) PSMI1
11) SATA0/1/2/3/4/5
Read the following guidelines before connecting external devices:
• First make sure your devices are compliant with the connectors you wish to connect.
• Before installing the devices, be sure to turn off the devices and your computer. Unplug the
power cord from the power outlet to prevent damage to the devices.
• After installing the device and before turning on the computer, make sure the device cable has
been securely attached to the connector on the motherboard.
12) F_USB1
13) COM2
14) SGPIO2
15) F_PANEL1
16) BAT
17) PASS_DIS
18) CLR_CMOS
19) BIOS_RVCR
20) CLR_RTC
21) CASE_OPEN
- 15 -Hardware Installation
Page 16
1/2/3) ATX_12V1/SSI_2X4P1/SSI_2X4P1
ATX
(2x4 12V Power Connector and 2x12 Main Power Connector)
With the use of the power connector, the power supply can supply enough stable power to all the com-
ponents on the motherboard. Before connecting the power connector, rst make sure the power supply
is turned off and all devices are properly installed. The power connector possesses a foolproof design.
Connect the power supply cable to the power connector in the correct orientation. The 12V power connector mainly supplies power to the CPU. If the 12V power connector is not connected, the computer will
not start.
To meet expansion requirements, it is recommended that a power supply that can withstand high
power consumption be used (500W or greater). If a power supply is used that does not provide
the required power, the result can lead to an unstable or unbootable system.
The motherboard has a 4-pin CPU fan header (CPU_FAN1/2), a 4-pin (FAN4) system fan headers. Most
fan headers possess a foolproof insertion design. When connecting a fan cable, be sure to connect it in
the correct orientation (the black connector wire is the ground wire). The motherboard supports CPU fan
speed control, which requires the use of a CPU fan with fan speed control design. For optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.
SYS_FAN4
SYS_FAN2 SYS_FAN1
SYS_FAN3
CPU_FAN2
CPU_FAN1
CPU_FAN2
CPU_FAN1
SYS_FAN1
SYS_FAN2
1
SYS_FAN3
SYS_FAN4
CPU_FAN1/CPU_FAN2:
Pin No. Denition
1
1 GND
2 +12V / Speed Control
3 Sense
4 Speed Control
1
SYS_FAN1/2/3/4 (System Fan)
Pin No. Denition
1 GND
2 +12V / Speed Control
3 Sense
4 Speed Control
• Be sure to connect fan cables to the fan headers to prevent your CPU and system from overheating. Overheating may result in damage to the CPU or the system may hang.
• These fan headers are not conguration jumper blocks. Do not place a jumper cap on the
headers.
10) PSMI1 (Power management connector)
Pin No. Denition
1 SMB CLK
2 SMB DATA
15
3 SMB Alert
4 GND Sense
5 3.3V Sense
- 17 -Hardware Installation
Page 18
11) SATA0/1/2/3/4/5 (SATA 3Gb/s Connectors)
The SATA connectors conform to SATA 3Gb/s standard and are compatible with SATA 1.5Gb/s standard.
Each SATA connector supports a single SATA device.
Pin No. Denition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
1
7 GND
SATA 2S ATA4
SATA 1SATA 3SATA5
SATA 0
7
• A RAID 0 or RAID 1 conguration requires at least two hard drives. If more than two hard
drives are congured, the total number of hard drives must be an even number.
• A RAID 5 conguration requires at least three hard drives. (The total number of hard drives
does not have to be an even number.)
• A RAID 10 conguration requires four hard drives.
(Note) When a RAID conguration is built across the SATA 3Gb/s channels, the system performance of
the RAID conguration may vary depends on the devices are connected.
12) F_USB1 (USB Headers)
The headers conform to USB 2.0/1.1 specication. Each USB header can provide two USB ports via an
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
Pin No. Denition
1 2
9 10
1 Power (5V)
2 Power (5V)
3 USB DX-
4 USB DY-
5 USB DX+
6 USB DY+
7 GND
8 GND
9 No Pin
10 NC
When the system is in S4/S5 mode, only the USB ports routed to the F_USB1 header can support the ON/OFF Charge function.
Hardware Installation- 18 -
Page 19
13) COM2 (Serial Port Header)
The COM header can provide one serial port via an optional COM port cable. For purchasing the op-
tional COM port cable, please contact the local dealer.
21
109
Pin No. Denition
1 NDCD-
2 NDSR-
3 NSIN
4 NRTS-
5 NSOUT
6 NCTS-
7 NDTR-
8 NRI-
9 GND
10 No Pin
14) SGPIO2 (SGPIO Header)
SGPIO is stands for Serial General Purpose Input/Output which is a 4-signal (or 4-wire) bus used be-
tween a Host Bus Adapter (HBA) and a backplane. Out of the 4 signals, 3 are driven by the HBA and 1 is
driven by the backplane. Typically, the HBA is a storage controller located inside a server, desktop, rack
or workstation computer that interfaces with Hard disk drives (HDDs) to store and retrieve data.
Pin No. Denition
2101
9
1 NC
2 SATA_SDATA0
3 GND
4 SATA_SDATA1
5 SATA_SLOAD0
6 GND
7 SATA_SCLOCK
8 No Pin
- 19 -Hardware Installation
Page 20
15) F_PANEL1 (Front Panel Header)
Connect the power switch, reset switch, speaker, chassis intrusion switch/sensor and system status
indicator on the chassis to this header according to the pin assignments below. Note the positive and
negative pins before connecting the cables.
1 2
12 24
Pin No. Signal Name Denition
1 PWLED+ Power LED Signal anode (+)
2 5VSB 5V Stanndby Power
3 NC No Pin
4 ID_LED+ ID LED Signal anode (+)
5 PWLED- Power LED Signal cathode(-)
6 ID_LED- ID LED Signal cathode(-)
7 HD+ Hard Disk LED Signal anode (+)
8 F_SYSRDY System Front board LED Signal
9 HD- (GND) Ground
10 SYS_STATUS- System Status LED Signal cathode(-)
11 PWB+ Power Button Signal anode (+)
12 L1_ACT LAN1 active LED Signal
13 PWB+_GND Ground
14 L1_LINK- LAN1 Link LED Signal cathode(-)
15 RST_BTN+ Reset button Signal anode (+)
16 SENSOR_SDA SMBus Data Signal
17 RST_BTN_GND Ground
18 SENSOR_SCL SMBus Clock Signal
19 ID_SW+ ID Switch Signal anode (+)
20 CASE_OPEN- Chassis intrusion Signal cathode(-)
21 ID_SW (GND) Ground
22 L2_ACT LAN2 active LED Signal
23 NMI_SW- NMI switch Signal cathode(-)
24 L2_LINK- LAN2 Link LED Signal cathode(-)
The front panel design may differ by chassis. A front panel module mainly consists of power
switch, reset switch, power LED, hard drive activity LED, speaker and etc. When connecting your
chassis front panel module to this header, make sure the wire assignments and the pin assignments are matched correctly.
Hardware Installation- 20 -
Page 21
16) BAT (Battery)
The battery provides power to keep the values (such as BIOS congurations, date, and time information)
in the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a
low level, or the CMOS values may not be accurate or may be lost.
You may clear the CMOS values by removing the battery:
1. Turn off your computer and unplug the power cord.
2. Gently remove the battery from the battery holder and wait for
one minute. (Or use a metal object like a screwdriver to touch
the positive and negative terminals of the battery holder, making
them short for 5 seconds.)
3. Replace the battery.
4. Plug in the power cord and restart your computer.
• Always turn off your computer and unplug the power cord before replacing the battery.
• Replace the battery with an equivalent one. Danger of explosion if the battery is replaced with an incorrect model.
• Contact the place of purchase or local dealer if you are not able to replace the battery by yourself or uncertain about the bat-
tery model.
• When installing the battery, note the orientation of the positive side (+) and the negative side (-) of the battery (the positive
side should face up).
• Used batteries must be handled in accordance with local environmental regulations.
17) PASS_DIS (Skip Supervisor Password Jumper)
1
1-2 Close: Normal operation. (Default setting)
1
2-3 Close: Skip supervisor password.
- 21 -Hardware Installation
Page 22
18) CLR_CMOS (Clearing CMOS Jumper)
Use this jumper to clear the CMOS values (e.g. date information and BIOS congurations) and reset
the CMOS values to factory defaults. To clear the CMOS values, place a jumper cap on the two pins to
temporarily short the two pins or use a metal object like a screwdriver to touch the two pins for a few
seconds.
1
1-2 Close: Normal operation (Default setting)
1
2-3 Close: Clear CMOS data
• Always turn off your computer and unplug the power cord from the power outlet before clearing the CMOS
values.
• After clearing the CMOS values and before turning on your computer, be sure to remove the jumper cap from
the jumper. Failure to do so may cause damage to the motherboard.
• After system restart, go to BIOS Setup Exit menu and load factory defaults (select Load Setup Default) or
manually congure the BIOS settings (refer to Chapter 2, "BIOS Setup," for BIOS congurations).
19) BIOS_RVCR (BIOS Recovery Jumper)
Hardware Installation- 22 -
1
1-2 Close: Normal operation. (Default setting)
1
2-3 Close: BIOS recovery mode.
Page 23
20) CLR_RTC (Clearing RTC Jumper)
21) CASE_OPEN (Chassis intrustion Jumper)
1
1-2 Close: Normal operation. (Default setting)
1
2-3 Close: Clear RTC status.
Open: Normal operation (Default setting)
Close: Enable chassis intrusion alter.
- 23 -Hardware Installation
Page 24
Chapter 2 BIOS Setup
BIOS (Basic Input and Output System) records hardware parameters of the system in the NVRAM on the
motherboard. Its major functions include conducting the Power-On Self-Test (POST) during system startup,
saving system parameters and loading operating system, etc. BIOS includes a BIOS Setup program that
allows the user to modify basic system conguration settings or to activate certain system features.
To access the BIOS Setup program, press the <F2> key during the POST when the power is turned on. To
see more advanced BIOS Setup menu options, you can press <Ctrl> + <F1> in the main menu of the BIOS
Setup program.
• BIOS ashing is potentially risky, if you do not encounter problems of using the current BIOS
version, it is recommended that you don't ash the BIOS. To ash the BIOS, do it with caution.
Inadequate BIOS ashing may result in system malfunction.
• It is recommended that you not alter the default settings (unless you need to) to prevent system
instability or other unexpected results. Inadequately altering the settings may result in system's
failure to boot. If this occurs, try to clear the CMOS values and reset the board to default values.
(Refer to the "Load Optimized Defaults" section in this chapter or introductions of the battery/
clearing CMOS jumper in Chapter 1 for how to clear the CMOS values.)
BIOS Setup Program Function Keys
<h><i><f><g> Move the selection bar to select an item
<Enter> Execute command or enter the submenu
<Esc> Main Menu: Exit the BIOS Setup program
Submenus: Exit current submenu
<Page Up> Increase the numeric value or make changes
<Page Down> Decrease the numeric value or make changes
<F1> Show descriptions of the function keys
<F3> Load previous value
<F9> Load Optimized Defaults
<F10> Save all the changes and exit the BIOS Setup program
BIOS Setup- 24 -
Page 25
Main
This setup page includes all the items in standard compatible BIOS.
Advanced
This setup page includes all the items of AMI BIOS special enhanced features.
(ex: Automatically congure hard disk parameters.)
Power
Use this menu to congure all the power-saving functions.
Security
Change, set, or disable supervisor and user password. Conguration supervisor password allows you to
restrict access to the system and BIOS Setup.
A supervisor password allows you to make changes in BIOS Setup.
A user password only allows you to view the BIOS settings but not to make changes.
Server
Server additional features enabled/disabled setup menus.
Boot
This setup page provides items for conguration of boot sequence.
Exit
Save all the changes made in the BIOS Setup program to the NVRAM and exit BIOS Setup. (Pressing
<F10> can also carry out this task.)
Abandon all changes and the previous settings remain in effect. Pressing <Y> to the conrmation mes-
sage will exit BIOS Setup. (Pressing <Esc> can also carry out this task.)
- 25 -BIOS Setup
Page 26
2-1 The Main Menu
Once you enter the BIOS Setup program, the Main Menu (as shown below) appears on the screen. Use
arrow keys to move among the items and press <Enter> to accept or enter other sub-menu.
Main Menu Help
The on-screen description of a highlighted setup option is displayed on the bottom line of the Main Menu.
Submenu Help
While in a submenu, press <F1> to display a help screen (General Help) of function keys available for the
menu. Press <Esc> to exit the help screen. Help for each item is in the Item Help block on the right side of
the submenu.
• If you do not nd the settings you want in the Main Menu or a submenu, press <F1> to access
more advanced options.
• When the system is not stable as usual, select the Load Setup Default item to set your system
to its defaults.
• The BIOS Setup menus described in this chapter are for reference only and may differ by BIOS
version.
BIOS Setup- 26 -
Page 27
System Date
Set the date following the weekday-month-day- year format.
System Time
Set the system time following the hour-minute- second format.
BIOS Version
Display version number of the BIOS setup utility.
BIOS Date
Displays the date when the BIOS setup utility was created.
Processor Information:
CPU Type / CPU Count
Displays the technical specications for the installed processor.
Total Memory Size
Determines how much total memory is present during the POST.
- 27 -BIOS Setup
Page 28
2-2 Advanced Menu
The Advanced menu display submenu options for conguring the function of various hardware components.
Select a submenu item, then press Enter to access the related submenu screen.
BIOS Setup- 28 -
Page 29
2-2-1 ProcessorConguration
- 29 -BIOS Setup
Page 30
Processor Information
CPU Speed
The processor speed is the speed at which a microprocessor executes instructions. Clock speeds are
expressed in megahertz (MHz), with 1 MHz being equal to 1 million cycles per second. The faster the
clock, the more instructions the CPU can execute per second.
CPUID
Displays Processor ID information.
Processor L2 Cache
Display the information of L2 Cache per Core.
Processor L3 Cache
Display the information of total L3 Cache per socket.
QPI Frequency
Display Processor QPI information.
CPU MCU revision
Display CPU MCU revision.
MultiprocessorSpecication
This option allows user to congure the multiprocessor(MP) specication revision level.Some operating system will require 1.1 for compatibility reasons.
Options available: 1.1/1.4. Default setting is 1.4.
Intel Virtualization Technology
Select whether to enable the Intel Virtualization Technology function. VT allows a single platform to run
multiple operating systems in independent partitions.
Options available: Enabled/Disabled. Default setting is Enabled.
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Execute Disable Bit
When this item enabled, the processor prevents the execution of code in data-only memory pages. This
provides some protection against buffer overow attacks.
Options available: Enabled/Disabled. Default setting is Enabled.
Hardware Prefetcher
Select whether to enable the speculative prefetch unit of the processor.
Options available: Enabled/Disabled. Default setting is Enabled.
Adjacent Cache Line Prefetch
When enabled, cache lines are fetched in pairs. When disabled, only the required cache line is fetched.
Options available: Enabled/Disabled. Default setting is Enabled.
MPS Ordering
The legacy ordering should be used for Windows 2000 or eariler operaying systems. Themodern order-
ing should be used for Windows XP or a later operating systems.
Options available: Legacy Order/Modern Order. Default setting is Legacy Order.
NUMA Aware
Enable/disable NUMA Aware function.
Options available: Enabled/Disabled. Default setting is Enabled
Active Processor Cores
Allows you to determine whether to enable all CPU cores.
Options available: All/1/2/3. Default setting is All.
(Note)
Hyper Threading Technology
The Hyper Threading Technology allows a single processor to execute two or more separate
threads concurrently. When hyper-threading is enabled, multi-threaded software applications can
execute their threads, thereby improving performance.
Options available: Enabled/Disabled. Default setting is Enabled.
Options available: All/1/2/3. Default setting is All.
Performance/Watt
TBD
Options available: Traditional. Default setting is Traditional.
AS20M Support
Enable/disable AS20M Support function.
Options available: Enabled/Disabled. Default setting is Enabled.
Enable/Disable processor thermal management function .
Options available: Enabled/Disabled. Default setting is Enabled.
AES Support
Enable/Disable Advanced Encryption Standard (AES) support .
Options available: Enabled/Disabled. Default setting is Enabled.
(Note) This item is present only if you install a CPU that supports this feature. For more information about
Intel CPUs' unique features, please visit Intel's website.
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2-2-1-1 Processor Power Management
EIST (GV3) & C State
Conventional Enhanced Intel SpeedStep Technology (EIST) switches both voltage and frequency in
tandem between high and low levels in response to processor load.
This allows user to congure EIST (GV3) & C State.Options available: Enabled/Disabled. Default setting is Enabled.
EIST (GV3)
Enable/Disable EIST (GV3).
Options available: Enabled/Disabled. Default setting is Enabled.
EIST PSD Function
In HW_ALL mode, the processor hardware is responsible for coordinating the P-state among logical
processors dependencies. The OS is responsible for keeping the P-state request up to date on all
logical processors.
In SW_ALL mode, the OS Power Manager is responsible for coordinating the P-state among logical
processors with dependencies and must initiate the transition on all of those Logical Processors.
In SW_ANY mode, the OS Power Manager is responsible for coordinating the P-state among logical
processors with dependencies and may initiate the transition on any of those Logical Processors.
Options available: HW_ALL/SW_ALL/SW_ANY. Default setting is HW_ALL.
Turbo Mode
When this feature is enabled, the processor can dynamically overclock one or two of its four processing
cores to improve performance with applications that are not multi-threaded or optimized for quad-core
processors.
Options available: Enabled/Disabled. Default setting is Enabled
T State
Enable/Disable T State support .
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Options available: Enabled/Disabled. Default setting is Enabled.
CPU C1E (CPU Enhanced Halt)
(Note)
Enables or disables Intel CPU Enhanced Halt (C1E) function, a CPU power-saving function in system
halt state. When enabled, the CPU core frequency and voltage will be reduced during system halt state
to decrease power consumption.
Options available: Enabled/Disabled. Default setting is Enabled.
OS ACPI C3 Report
Congure the state for the processor core C3 state.Options available: C2/C3/Disabled. Default setting is C2.
CPU C6 Support
(Note)
Allows you to determine whether to let the CPU enter C6 mode in system halt state. When enabled, the
CPU core frequency and voltage will be reduced during system halt state to decrease power consumption. The C6 state is a more enhanced power-saving state than C1. Auto lets the BIOS automatically
congure this setting.
Options available: Enabled/Disabled. Default setting is Enabled.
Package C State Limit
Congure state for the C-State package limit.Options available: C0/C1/C6/C7/No Limit. Default setting is No Limit.
ACPI MWAIT Extensions
When this item enabled, CST using MWAIT extension isenabled for OSPM use.
Options available: Enabled/Disabled. Default setting is Enabled.
Enable/ Disable VT-d support for Port 1~Port 10 ports through ATSR structures in ACPI Tables.
Options available: Enabled/Disabled. Default setting is Enabled.
Compatible Revision ID (CRID)
Enable/Disable Compatible Revision ID (CRID).
Options available: Enabled/Disabled. Default setting is Disabled.
Intel (R) I/OAT
Enable/Disable conguration mapped accesses to the I/OAT conguration sapce.
Options available: Enabled/Disabled. Default setting is Enabled.
When enabled, This setting will initialize the device expansion ROM for the related PCI-E slot.
Options available: Enabled/Disabled. Default setting is Enabled.
PCI Slot 1/ Option ROM
When enabled, This setting will initialize the device expansion ROM for the related PCI slot.
Options available: Enabled/Disabled. Default setting is Enabled.
Onboard LAN iSCSI Boot ROM
Enable/Disable Onboard LAN iSCSI Boot ROM.
Options available: Enabled/Disabled. Default setting is Disabled.
Onboard LAN1/2 Controller
Enable/Disable Onboard LAN controller .
Options available: Enabled/Disabled. Default setting is Enabled.
LAN1/2 Option ROM
Enable/Disable onboard LAN1 device and initialize device expansion ROM.
Options available: Enabled/Disabled. Default setting is Disabled.
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2-2-5 SATAConguration
Serial ATA
Enable/Disable on-board serial ATA function.
Options available: Enabled/Disabled. Default setting is Enabled.
SATA RAID Mode
Enable/Disable SATA RAID Mode. When enabled, the SATA controllerenables both its RAID and AHCI
functions. You will be allows access the RAID setup utility at boot time.
Options available: Enabled/Disabled. Default setting is Disabled.
SATA AHCI Mode
Enable/Disable SATA AHCI Mode. When enabled, the SATA controller enables its AHCI functionality.
Then the RAID function is disabled and cannot be access the RAID setup utility at boot time.
Options available: Enabled/Disabled. Default setting is Disabled.
SATA Port 0/1/2/3/4/5
Press [Enter] to view the installed HDD devices.
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2-2-6 I/ODeviceConguration
Serial Port A/B
When enabled allows you to congure the serial port settings. When set to Disabled, displays no con-
guration for the serial port.
Options available: Enabled/Disabled. Default setting is Enabled.
Base I/O Address/IRQ
Congure Serial Port A/B base I/O addressand IRQ.
Option available: 3F8/IRQ4/2F8/IRQ3/3E8/IRQ4/2E8/IRQ3.
Default setting for Serial Port A is 3F8/IRQ4.
Default setting for Serial Port B is 2F8/IRQ3.
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2-2-7 BootConguration
Boot -time Diagnostic
When this item is enabled, system will shows Diagnostic status when system boot.
Options available: Enabled/Disabled. Default setting is Enabled.
Post Error Pause
The category determines whether the computer will stop if an error is detected during power up.
Options available: All Error/No Error/All, But Keyboard. Default setting is All, But Keyboard.
NumLock
This option allows user to select power-on state for NumLock.
Options available: On/Off. Default setting is On.
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2-2-8 Hardware Monitor
Press Enter to view the Hardware Monitor screen which displays a real-time record of the CPU/system tem-
perature, fan speed, and voltage. Items on this window are non-congurable.
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Current CPU0/CPU1/IOH/ICH Temperature
Displays current CPU0/CPU1/IOH/ICH temperature.
Current Voltage(V): P_VCCP1/P_VCCP2/P_1V8_IOH/P12V/P5V/P1V26/P_1V538/P_3V3/
P_1V5_DDR3_CPU0/P_1V5_DDR3_CPU1
Displays the current CPU and system voltages.
Current CPU1 Fan/CPU2 Fan/System Fan 1/2/3/4 Speed (RPM)
Displays current CPU/System fan speed.
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Page 45
2-2-9 ThermalandAcousticConguration
Open loop Thermal Throttle
Enable/DIsable Open loop Thermal Throttle.
Options available: Enabled/Disabled. Default setting is Enabled.
Temperature Chassis inlete
This item is user dened. Use numeric key to adjust desired value.
Temperature Rise
This item is user dened. Use numeric key to adjust desired value.
Air speed to the DIMMs
This item is user dened. Use numeric key to adjust desired value.
System Altitude
This item is user dened. Use numeric key to adjust desired value.
Pitch between DIMMs
This item is user dened. Use numeric key to adjust desired value.
Close loop Thermal Throttle
This item is user dened. Use numeric key to adjust desired value.
Enable/DIsable Open loop Thermal Throttle.
Options available: Enabled/Disabled. Default setting is Enabled.
Temperature Hysteresis
This item is user dened. Use numeric key to adjust desired value.
Temperature Guardband
This item is user dened. Use numeric key to adjust desired value.
Temperature Chassis inlet
This item is user dened. Use numeric key to adjust desired value.
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Temperature Rise
This item is user dened. Use numeric key to adjust desired value.
Air speed to the DIMMs
This item is user dened. Use numeric key to adjust desired value.
System Altitude
This item is user dened. Use numeric key to adjust desired value.
Pitch between DIMMs
This item is user dened. Use numeric key to adjust desired value.
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2-3 Power Menu
Power On by RTC Alarm
Select whether to wake up the system when an RTC alarm is detected.
Options available: On/Off. Default setting is Off.
Power On by PCI & PCIE Devices
Select whether to wake up the system when PCI or PCI Express devices are detected.
Options available: Enabled/Disabled. Default setting is Disabled.
Support WOL from AC lost
Determines whether to enable WOL function when the system shutdown occurs.
Options available: Enabled/Disabled. Default setting is Disabled.
After Power Failure
Denes the power state to resume to after a sys- tem shutdown that is due to an interruption in AC
power. When set to Last State, the system will return to the active power state prior to shutdown. When
set to Stay Off, the system remains off after power shutdown.
Options available: Last State/Stay Off/Power On. Default setting is Last State.
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2-4 Security Menu
The Security menu allows you to safeguard and protect the system from unauthorized use by setting up access passwords.
There are two types of passwords that you can set:
• Supervisor Password
Entering this password will allow the user to access and change all settings in the Setup Utility.
• User Password
Entering this password will restrict a user’s access to the Setup menus. To enable or disable
this eld, a Administrator Password must rst be set. A user can only access and modify the
System Time, System Date, and Set User Password elds.
Supervisor Password Status
This parameter indicates whether a Administrator Password has been assigned.
User Password Status
This parameter indicates whether a user pass- word has been assigned.
To clear the password, press <Enter> on the password item and when requested for the password,
press <Enter> again. The message "PASSWORD DISABLED" will appear, indicating the password has
been cancelled.
Set Supervisor Password
Press Enter to congure the Supervisor password.
Set User Password
Press Enter to congure the user password.
Password on Boot
Password entering will be required when system on boot.
Options available: Enabled/Disabled. Default setting is Disabled.
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2-5 Server Menu
Console Redirection
Press [Enter] will prompt the sub-menu for console redirection.
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2-5-1 Console Redirection
Console Redirection
Select whether to enable console redirection. Console redirection enables users to manage the system
from a remote location.
Options available: Serial Port A/Serial Port B/Disabled. Default setting is Disabled.
(Note)
Flow Control
Flow control can prevent data loss from buffer overow. When sending data, if the receiving buffers are
full, a 'stop' signal can be sent to stop the data ow. Once the buffers are empty, a 'start' signal can be
sent to re-start the ow. Hardware ow control uses two wires to send start/stop signals.
Options available: None/XON/OFF/CTS/RTS.
Baud Rate
Select the baud rate for console redirection.
Options available: 9600/19200/57600/115200.
Terminal Type
Select a terminal type to be used for console redirection.
Options available: VT100/VT100+/ANSI /VT-UTF8.
Continue C.R. after POST
This option allows user to enable console redirection after O.S has loaded.
Options available: On/Off. Default setting is Off.
(Note) Advanced items prompt when this item is dened.
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2-6 Boot Menu
The Boot menu allows you to set the drive priority during system boot-up. BIOS setup will display an error
message if the drive(s) specied is not bootable.
By default, the server searches for boot devices in the following secquence:
1. Hard drive.
2. UEFI device.
3. Optical disc drive.
4. Removable device.
5. Network device
Key used to view or congure devices:
Up and Down arrows select a device.
<+> and <-> moves the device up or down.
<f> and <r> species the device xed or removable.
<x> exclude or include the device to boot.
<Shift + 1> Enable or disable a device.
<1-4> Loads default boot secquence.
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2-7 Exit Menu
The Exit menu displays the various options to quit from the BIOS setup. Highlight any of the exit options then
press Enter.
Exit Saving Changes
Saves changes made and close the BIOS setup.
Options available: Yes/No.
Exit Discarding Changes
Discards changes made and close the BIOS setup.
Options available: Yes/No.
Load Setup Default
Loads the default settings for all BIOS setup parameters. Setup Defaults are quite demanding in terms
of resources consumption. If you are using low-speed memory chips or other kinds of low-performance
components and you choose to load these settings, the system might not function properly.
Options available: Yes/No.
Discard Changes
Discards all changes made in the BIOS setup.
Options available: Yes/No.
Save Changes
Saves changes made in the BIOS setup.
Options available: Yes/No.
BIOS Setup- 52 -
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