After PC shutdown, the stored data can be protected by using PC standby power.
When AC wall power is off or after unplug power cord; the stored data can be
using i-RAM backup battery
(Note 1)
. This is good for user/engineer to do some needful actions (e.g.
move i-RAM alone or with PC in the short distance/period and backup i-RAM data) before AC
wall power resume or re-plug in power cord.
z No additional drivers required.
z Supports Backup and Restore software utilities.
z Noiseless solution compared to traditional hard drives.
z Vibration proof compared to traditional hard drives.
protected by
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(Note 1): Actual battery life may vary based on usage and different memory modules.
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2. Product Specifications
z Convenience to use for both PC and Server .
z SATA Interface
- SATA 1.0a Compliant
- Supports one SATA connector
- Up to 150MB/s data transfer rate
z Memory Interface
- Max amount of memory supported is 4GB
- Four 184-Pin/2.5V DDR DIMM sockets
- Supports DDR 266/333/400
(Note 2)
- Supports DIMM up to 4.2mm thickness (including heat-sink)
z Backup Battery
- One 1,700mAh lithium battery
3. Product Requirements
z One available SATA (1.5Gb/s) compliant connector
z Systems based on Intel ICH6 / ICH7 / ICH8 / C19 series, VIA 8237A / VIA8237R /
VIA 8237R+ series, SiS 964, nVIDIA MCP51 / MCP55 / MCP61 / CK804 South Bridge.
(Note 2): Please refer to the recommended memory support list on Page 9.
If the i RAM box temperature is too high(over 50oC), then it could cause the battery to over
heat prompting to battery bulging. This can also affect the battery to be unable to charge and
discharge power normally.
The data in the i-RAM will be lost when the battery has no more power.
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4. Product Introduction
Front Panel
Battery
Capacity
Indicator
Button
English
Battery Capacity Indicator Button
LED LightCapacity
4 section100%
3 section75%
2 section50%
1 section25%
Even in power off mode, battery indicator button can still be used for the purpose of checking
the power level. The battery can be charge only when the i-RAM is at the power off mode.
Once it is fully charged, the red LED will shut off.
Battery Status Indicator Button
LED LightStatus Message
Full
Charge
R / W
GreenFull
RedCharge
YellowData Read/Write
Rear Panel
SATA
connector
Power
connector
5V SB
connector
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5. Precautions
General Precautions:
The memory size available will be less than the total size of the installed memory.
When the system is set to RAID mode, the RAID controller might occupy some disk space as
buffer. For example, when the ICH7R RAID controller is set to RAID 0 or RAID 1, the total hard
drive capacity will be 512MB~1GB less than the actual capacity.
For users who wish to install operating system in i-RAM, please prepare the minimum free hard
disk space for the operating system.
To protect data integrity and extend battery lifespan, it is not recommended that you unplug the
AC power cord of the power supply.
Important Battery Information:
Please do not remove the battery. If the battery appears to be damaged or does not function
properly, please contact the place of purchase for further checking.
i-RAM memory sockets are powered on after the battery is charged, please handle with care to
prevent short circuit and damage.
Do not dispose of the battery in fire. To avoid injuries or causing fire hazard, please do not
disassemble or touch battery terminals with metal objects or your fingers.
If the i RAM box temperature is too high, then it could cause the battery to over heat prompting
to battery bulging. This can also affect the battery to be unable to charge and discharge power
normally.
Data Loss Preventions:
To prevent data from being lost or damaged, read the following guidelines:
Do not remove the installed memory module(s) from i-RAM.
The data in the i-RAM will be lost when the battery has no more power.
Each time before setting up the i-RAM, make sure to remove system power and the i-RAM
battery to prevent damage.
Please back up the data in i-RAM regularly using either GIGABYTE's backup tool (please
download it from GIGABYTE's website at http://www.gigabyte.com.tw) or third-party backup
utilities. Please note that data in i-RAM is not covered under the warranty.
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6. Installation Directions
Each time before setting up the i-RAM, make sure to remove system power and
the i-RAM battery to prevent damage.
Please read the following installation directions before using i-RAM:
Hardware Installation
8-1 : Open the cover
Please remove the four screws on the cover
(Figure a ), then pull up the cover (Figure b).
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8- 2: Install Memory Module(s)
Place i-RAM card on an anti-static pad.
The DIMM socket has a notch, so the memory
module can only fit in one direction. Push the
clips at both end of the DIMM socket outwards
to the open position(Figure c). Insert the memory
module into the DIMM socket. Then push it
down until the retaining clips snap into place
(Figure d). We recommend slotting memory
modules from the top socket.
battery after inserting the memory module(s).
8- 3: Install Battery
Please make sure that the battery is properly
installed to the battery socket. The 3 gold pins of
the battery should be at the same direction with
the battery socket pins direction.
8- 4: Install FAN connector
Please double check the 3-pin connector to the
CPU Fan connector on the motherboard.
Replace the i-RAM
Figure c
Figure d
Anode
Figure a
Figure b
8- 5: Close the cover
First place the cover over the i-RAM card and
make sure the card and screw hole are align
then fit in the base cover. Put in the screw once
the base cover and its screw hole are well
aligned.
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8- 6: Install i-RAM BOX into the system
Put i-RAM box into the 5.25 inch cd-rom drive.
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8- 7: Connect the power connector of the rear
panel
8-7-1Connect the cable of the 5V SB
Connect the cable of the 5V SB to the 5V
SB connector of the rear panel . Connect
another 24 pin power connector to the
motherboard (Figure f).
8-7-2Connect the 4 pin power
connector to the rear panel.
8- 8: Connect the SATA cable to the rear
panel
Connect one end of the SATA connector of the
rear panel (Figure g) then connect the other end
to the motherboard SATA port.
Figure e
5V SB connector
Figure f
8- 9 : Complete
Figure gFigure h
SATA connector
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