IBM BladeCenter HS22 Product Guide

IBM BladeCenter HS22 21
The following table lists the hard disk drives supported by the EXP2524 external expansion enclosures.
Table 21. Drive options for the EXP2524 external expansion enclosures
Part number Description Maximum quantity supported
per one enclosure*
NL SAS 2.5-inch HDDs
49Y1898 500GB 7,200 rpm 6Gb SAS NL 2.5” HDD 12
81Y9952 1TB 7,200 rpm 6Gb SAS NL 2.5” HDD 12
SAS 2.5-inch HDDs
49Y1896 146GB 15,000 rpm 6Gb SAS 2.5” HDD 12
49Y1895 300GB 10,000 rpm 6Gb SAS 2.5” HDD 12
81Y9944 300GB 15,000 rpm 6Gb SAS 2.5” HDD 12
81Y9596 600GB 10,000 rpm 6Gb SAS 2.5” HDD 12
81Y9948 900GB 10,000 rpm 6Gb SAS 2.5” HDD 12
SAS 2.5-inch SSDs
81Y9956 200GB 2.5" SAS SSD 12
81Y9960 400GB 2.5" SAS SSD 12
* Note: Although the maximum number of drives supported by EXP2524 is 24, the ServeRAID H1135 Controller
supports up to 14 drives in a RAID configuration, including up to two hot-spare drives. The blade server hosts two
internal drives, therefore limiting the number of drives in one EXP2524 to 12.
The external SAS cables listed in the following table are supported with external expansion enclosures
and connected to SAS Connectivity Modules.
Table 22. External SAS cables for external storage expansion enclosures
Part number Description Maximum quantity
supported per enclosure
39R6531 IBM 3 m SAS Cable 1
39R6529 IBM 1 m SAS Cable 1

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