IBM BladeCenter HS22 User Manual

a. Make sure that the retaining clips are in the open position, away from the
center of the DIMM connector.
b. Turn the DIMM so that the DIMM keys align correctly with the DIMM
connector on the system board.
Attention: To avoid breaking the retaining clips or damaging the DIMM
connectors, handle the clips gently.
c. Press the DIMM into the DIMM connector. The retaining clips will lock the
DIMM into the connector.
d. Make sure that the small tabs on the retaining clips are in the notches on
the DIMM. If there is a gap between the DIMM and the retaining clips, the
DIMM has not been correctly installed. Press the DIMM firmly into the
connector, and then press the retaining clips toward the DIMM until the
tabs are fully seated. When the DIMM is correctly installed, the retaining
clips are parallel to the sides of the DIMM.
12. If the DIMM access door is open, use your fingers to close it.
13. If you have other devices to install or remove, do so now; otherwise, go to
“Completing the installation” on page 49.
Removing a memory module
Use this information to remove a memory module from the blade server.
The following illustration shows how to remove a DIMM from the blade server.
This information also applies to removing a DIMM filler.
Retaining
clip
DIMM
To remove a DIMM, complete the following steps.
1. Before you begin, read “Safety” on page v and “Installation guidelines” on
page 21.
2. If the blade server is installed in a BladeCenter unit, remove it (see “Removing
the blade server from the BladeCenter unit” on page 23).
3. Remove the blade server cover (see “Removing the blade server cover” on page
24).
4. If an optional expansion unit is installed, remove the expansion unit (see
“Removing an optional expansion unit” on page 26).
5. Locate the DIMM connectors (see “Blade server connectors” on page 19).
Determine which DIMM you want to remove from the blade server.
Attention: To avoid breaking the retaining clips or damaging the DIMM
connectors, handle the clips gently.
Chapter 3. Installing options 33

IBM BladeCenter HS22 Specifications

General

Tcase	76.2 °C
Bus type	QPI
Stepping	B1
FSB Parity	No
Processor code	SLBZ8
Processor cache	12 MB
Processor cores	6
Processor model	E5649
System bus rate	5.86 GT/s
Processor series	Intel Xeon 5600 Series
Processor socket	Socket B (LGA 1366)
Processor threads	12
Processor codename	Westmere EP
Processor frequency	2.53 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor package size	42.5 X 45 mm
Processor front side bus	1333 MHz
Processor boost frequency	2.93 GHz
Processor operating modes	64-bit
ECC supported by processor	Yes
Supported instruction sets	SSE4.2
Thermal Design Power (TDP)	80 W
Compatible processor series	Intel® Xeon®
Number of processors installed	1
CPU multiplier (bus/core ratio)	19
Maximum number of SMP processors	2
Physical Address Extension (PAE)	40 bit
Memory types supported by processor	DDR3 800/1066/1333
Memory channels supported by processor	Triple
Memory bandwidth supported by processor (max)	32 GB/s
Maximum internal memory supported by processor	288 GB
HDD size	2.5 \
RAID levels	0, 1
HDD interface	Serial Attached SCSI (SAS)
Total storage capacity	0 GB
Maximum storage capacity	1 TB
Number of HDDs installed	0
Internal memory	12 GB
Memory clock speed	- MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	192 GB
Memory layout (slots x size)	3 x 4 GB
Graphics card	G200eV
Graphics card memory type	GDDR2
Networking features	Gigabit Ethernet
PS/2 ports quantity	-
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Compatible operating systems	Microsoft Windows RedHat, SUSE, VMware Oracle Solaris
Chassis type	Rack (1U)
Processor ARK ID	52581
Intel® Turbo Boost Technology	1.0

Weight and Dimensions

Depth	446 mm
Width	245 mm
Height	29 mm
Weight	5400 g