Supermicro SuperServer 2028R-C1R(T)4+ Quick Reference Manual
http://www.supermicro.com
MNL-1595- QRG
Board Layout
SuperServer 2028R-C1R(T)4+ Quick Reference Guide
Rear View
CPU Installation
Front View & Interface
Heatsink Installation
1. Place heatsink on top of installed CPU
2. Line up the four screws to socket
3. Push down heatsink and screw down as shown
(cross pattern, in order: A, C, B, D)
4. NOTE: Only use 6-8 lb/f of torque; otherwise, hand-tighten
each screw, to avoid damaging the system
Memory
Caution
Align CPU to socket;
install CPU straight down
NOTE:
Do not bend pin inside socket
!
Screw #B
Screw #D
Screw #A
Screw #C
PCI Expansion Slots
UID Button
VGA Port
LAN 1/2/3/4 Ports
1
2
3
4
Description
No.
USB 0/1/2/3 Ports
Dedicated LAN for IPMI
COM Port
Redundant Power Supply Modules
5
6
7
8
SAFETY INFORMATION
IMPORTANT: See installation instructions and safety warning
before connecting system to power supply.
http://www.supermicro.com/about/policies/safety_information.cfm
WARNING:
To reduce risk of electric shock/damage to equipment,
disconnect power from server by disconnecting all power
cords from electrical outlets.
If any CPU socket empty, install protective plastic CPU cap
CAUTION:
Always be sure all power supplies for this system have
the same power output. If mixed power supplies are
installed, the system will not operate.
For more information go to :
http://www.supermicro.com/support
!
!
!
T-SGPIO1
T-SGPIO2
JD1
JS39
LEDS6
LEDS5
LEDM1
LE2
LE1
FANB
FANA
FAN4
FAN3
FAN2
FAN1
FAN5
FAN6
JBT1
JIPMB1
SP1
JPS7
JPG1
JPLAN1
JPLAN2
JP
JI2C2
JVRM1
JPB1
JTPM1
JSD2
JSD1
JOH1
JS1
JPP0
JPP1
JPWR2
JPWR1
J24
JPI2C1
SAS 4~7 (3.0)
SAS 0~3 (3.0)
P1-DIMMD3
P1-DIMMD2
P1-DIMMD1
P1-DIMMC3
P1-DIMMC2
P1-DIMMB
3
P1-DIMMB2
P1-DIMMB1
P1-DIMMA3
P1-DIMMA2
P2-DIMMH3
P2-DIMMH2
P2-DIMMH1
P2-DIMMG3
P2-DIMMG2
P2-DIMMF3
P2-DIMMF2
P2-DIMMF1
P2-DIMME3
P2-DIMME2
USB 7/8 (3.0)
USB 0/1
P1-DIMMC1
P1-DIMMA1
CPU2 SLOT6 PCI-E 3.0 X8
CPU2 SLOT5 PCI-E 3.0 X16
CPU2 SLOT4 PCI-E 2.0 X4 IN X8
JL1
S-SATA0
CPU1 SLOT3 PCI-E 3.0 X16
S-SATA1
S-SATA2
CPU2 SLO
T2 PCI-E 3.0 X8
S-SATA3
I-SATA0
I-SATA3
I-SATA4
I-SATA1
CPU2 SLOT1 PCI-E 3.0 X8
COM2
I-SATA5
UID
LAN3/4
LAN1/2
IPMI_LAN
COM1
CPU2
CPU1
P2-DIMME1
P2-DIMMG1
I-SATA2
JI2C1
CLOSE 1st
OPEN 1st
CLOSE 1st
OPEN 1st
USB 6 (3.0)
BIOS
USB2/3
S-SGPIO1
X10DRC/i-LN4+(-T4+)
BMC
LAN CTRL
LSI 3108
SAS CTRL
Intel PCH
USB4/5
(3.0)
JBAT1
TPM/PORT80
JUIDB1
Front CTRL Panel
JF1
FANC
JVRM2
JSTBY1
1
LAN CTRL
13
12
Description
No.
CPU2 Slot1 PCI-E 3.0 x8
CPU2 Slot2 PCI-E 3.0 x8
CPU1 Slot3 PCI-E 3.0 x16
CPU2 Slot4 PCI-E 2.0 x4 (in x8)
CPU2 Slot5 PCI-E 3.0 x16
CPU2 Slot6 PCI-E 3.0 x8
DIMME1(Blue)/DIMME2/DIMME3 slot
DIMMF1(Blue)/DIMMF2/DIMMF3 slot
CPU2
DIMMH1(Blue)/DIMMH2/DIMMH3 slot
DIMMG1(Blue)/DIMMG2/DIMMG3 slot
DIMMA1(Blue)/DIMMA2/DIMMA3 slot
DIMMB1(Blue)/DIMMB2/DIMMB3 slot
CPU1 (Install CP1 first)
DIMMD1(Blue)/DIMMD2/DIMMD3 slot
DIMMC1(Blue)/DIMMC2/DIMMC3 slot
SAS 0~3 & SAS 4~7: SAS 3.0 connections supported by the LSI 3108 controlller
JBT1: Clear CMOS
JSD1: SATA DOM (Device on Module) Power Connectors
(I-)SATA 0~5: SATA 3.0 supported by Intel PCH (I-SATA 0~5)
(S)SATA 0~3: SATA 3.0 supported by Intel SCU (S-SATA 0~3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
16
15
14
19
17
18
21
1
234 5
678
10
119
20
Beep Code/LED Error Message Description
1 beep Refresh Ready to boot
5 short beeps + 1 long beep Memory error No memory detected in the system
5 beeps No Con-In or No Con-
Out devices
Con-In includes USB or PS/2 keyboard, PC or
Serial Console Redirection, IPMI KVM or SOL.
Con-Out includes Video Controller, PCI or Serial
Console Redirection, IPMI SOL
1 beep per device Refresh 1 beep or each USB device detected
Beep Codes
Hard Drive Signal
Hard Drive Fail
Power Button
Reset Button
Device Activity LED
LAN1 LED
Overheat & Fan Fail LED
Power LED
LAN2 LED
Power Failure LED
1
2
3
4
5
6
7
8
9
10
Description
No.
3
4
5
6
7
2
1
8
9
10
1
38
2
4
5
6
7
HDD0~7 HDD8~15
Type
Ranks Per
D
IMM and
Data Width
DIMM Capacity
(
GB)
Speed (MT/s); Voltage (V);
Slot Per Channel (SPC) and DIMM Per Channel (DPC)
1 Slot Per
Channel
2 Slots Per
Channel
3 Slots Per
Channel
1DPC 1DPC 2DPC 1DPC 2DPC 3DPC
4Gb
8Gb
1.2V 1.2V 1.2V 1.2V 1.2V 1.2V
SRx4 8GB 16GB
2133 2133 1866
2133
1866
1600
SRx8 4GB 8GB 2133
2133
1866 2133 1866 1600
DRx8
8GB 16G B
2133 2133 1866 2133 1866 1600
DRx4 16GB 32GB
2133 2133 1866
2133
1866 1600
QRx4 32GB 64GB
2133 2133 2133 2133 2133 1600
8Rx4 64G B 12 8GB
2133 2133 2133
2133 2133 1600
DIMM Module Population Configuration
RDIMM
RDIMM
RDIMM
RDIMM
LRDIMM
LRDIMM2DS
†
DDR4 Memory POR for Haswell-EP
Processor and Memory Module Population for Optimal Perfo rmance
Number of
CPUs+DIMMs
(For memory to work properly, please follow the instructions below.)
1 CPU &
2 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1
1 CPU &
4 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1
1 CPU &
5~8 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1 + Any memory pairs in P1DIMMA2/P1-DIMMB2/P1-DIMMC2/P1-DIMMD2 slots
2 CPUs &
4 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1
2 CPUs &
6 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1
2 CPUs &
8 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-DIMMG1/P2-DIMMH1
2 CPUs &
8~16 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-DIMMG1/
P2-DIMMH1 + Any memory pairs in P1, P2 DIMM slots
2 CPUs &
16 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-DIMMG1/P2-DIMMH1,
P1-DIMMA2/P1-DIMMB2/P1-DIMMC2/P1-DIMMD2, P2-DIMME2/P2-DIMMF2/P2-DIMMG2/P2-DIMMH2
2 CPUs &
16~24 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-DIMMG1/P2-DIMMH1,
P1-DIMMA2/P1-DIMMB2/P1-DIMMC2/P1-DIMMD2, P2-DIMME2/P2-DIMMF2/P2-DIMMG2/P2-DIMMH2,
P1-DIMMA3/P1-DIMMB3/P1-DIMMC3/P1-DIMMD3, P2-DIMME3/P2-DIMMF3/P2-DIMMG3/P2-DIMMH3
Processors and their Corresponding Memory Modules
CPU#
Corresponding DIMM Modules
CPU 1
CPU 2
A1E1A2E2A3
E3
B1F1B2F2B3
F3
C1G1C2G2C3
G3
D1H1D2H2D3
H3
ÌMNL-1595-QRG=Î
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