Asus RS920-E7/RS8 User Manual

2-23ASUS RS920-E7/RS8; RS926-E7/RS8
• If you install two power supply units in the system, you can switch the
working behavior of the two PSUs between
1+1jumpermode
and
2+0
jumpermode
.
1+1jumpermode:
If the total power consumption of the system is less
than 1400W, the system can be booted using one PSU and the PSU hot-
swap feature is supported. If the total power consumption of the system
exceeds 1400W, the maximum output power of the PSUs can reach to
2800W with PSU hot-swap feature disabled, and the system shuts down if
any of the PSUs is removed.
 2+0jumpermode:
The system can be booted only when two PSUs are
installed. The maximum output power of the PSUs can reach to 2800W with
PSU hot-swap feature disabled, and the system shuts down if any of the
PSUs is removed.
• The output power varies with different input voltages. Refer to the table
below for details.
SKU Input Voltage Max. Output Power (Watt)
1620W
100V—140V 1100W
180V—240V 1400W
2.8.3 Installing ASUS PIKE RAID card (optional)
Follow the steps below to install an optional ASUS RAID card on your motherboard.
If you install the PIKE 2108 Series SAS RAID card, follow steps 1 and 2 to remove
the outer heatsink on RAID card.
1. Remove the two screws that secure
the heatsink bracket on the back of
the SAS RAID card.
Heatsink bracket

Asus RS920-E7/RS8 Specifications

General

Processor family	Intel
Processor socket	LGA 2011 (Socket R)
Intel Xeon series	E5-4600
Motherboard chipset	Intel® C602
Compatible processor series	Intel® Xeon®
Number of processors supported	4
Maximum RDIMM memory	1024 GB
Maximum UDIMM memory	256 GB
Number of DIMM slots	32
Supported memory types	DDR3-SDRAM
Supported RDIMM clock speeds	800, 1066, 1333, 1600 MHz
Supported UDIMM clock speeds	1066, 1333 MHz
Supported DIMM module capacities	16GB, 1GB, 2GB, 4GB, 8GB
RAID levels	0, 1, 5, 10
Hot-swap HDD bays	Yes
Storage drive sizes supported	3.5 \
Number of storage drives supported	8
Supported storage drive interfaces	Serial Attached SCSI (SAS), Serial ATA II, Serial ATA III
Graphics card	AST2300
Graphics card family	Aspeed
Maximum graphics card memory	16 MB
LAN controller	Intel® I350-AM4
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet interface type	Fast Ethernet, Gigabit Ethernet
Chassis type	Rack (2U)
PS/2 ports quantity	1
USB 2.0 ports quantity	6
Ethernet LAN (RJ-45) ports	5
PCI Express x8 slots	2
Compatible operating systems	CentOS 5.6 32/64-bit, Windows Server 2008 R2, Windows Server 2008 R2 Enterprise, Windows Server 2008 Enterprise 32/64-bit, RedHat Enterprise Linux AS5.6/6.0 32/64-bit, SuSE Linux Enterprise Server 11.2 32/64-bit, VMWare ESX4.1/ESXi4.1
Safety	CE, EN55022
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	20 - 90 %
Power supply	1620 W

Weight and Dimensions

Depth	750 mm
Width	444 mm
Height	88 mm
Weight	20000 g