HP ProLiant MicroServer Gen8 User Manual

Hardware options installation 56
Item Description Definition
5
Memory speed
12800 = 1600-MT/s
10600 = 1333-MT/s
8500 = 1066-MT/s
6
DIMM type
R = RDIMM (registered)
E = UDIMM (unbuffered with ECC)
L = LRDIMM (load reduced)
For the latest supported memory information, see the QuickSpecs on the HP website
(http://www.hp.com/go/qs). At the website, choose the geographic region, and then locate the product by
name or product category.
Single-rank and dual-rank DIMMs
DIMM configuration requirements are based on these classifications:
• Single-rank DIMM—One set of memory chips that is accessed while writing to or reading from the
memory.
• Dual-rank DIMM—Two single-rank DIMMs on the same module, with only one rank accessible at a time.
The server memory control subsystem selects the proper rank within the DIMM when writing to or reading
from the DIMM.
Dual-rank DIMMs provide the greatest capacity with the existing memory technology. For example, if current
DRAM technology supports 2-GB single-rank DIMMs, a dual-rank DIMM would be 4 GB.
Memory subsystem architecture
The memory subsystem in this server is divided into channels. The processor supports two channels, and each
channel supports a DIMM slot.
Channel Population order Slot number
1
A
1
2
B
2
DIMM slots are identified by number and by letter. Letters identify the population order. Slot numbers are
reported by ROM messages during boot and are used for error reporting. For the DIMM slot locations, see
"DIMM slot locations (on page 11)."
ECC memory
The server supports the standard ECC memory correction mode. Standard ECC can correct single-bit memory
errors and detect multibit memory errors. When multibit errors are detected, the error is signaled to the server
and causes the server to halt.
General DIMM slot population guidelines
• The server supports a maximum of 16 GB memory using two 8 GB single-rank or dual-rank UDIMMs.
• The server supports up to 1600 MT/s ECC UDIMMs.

HP ProLiant MicroServer Gen8 Specifications

General

Tcase	65.3 °C
Bus type	DMI
FSB Parity	No
Processor cache	3 MB
Processor cores	2
Processor model	i3-3240
System bus rate	5 GT/s
Processor family	Intel® Core™ i3
Processor series	Intel Core i3-3200 Desktop Series
Processor threads	4
Processor codename	Ivy Bridge
Motherboard chipset	Intel® C204
Processor frequency	3.4 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor package size	37.5 x 37.5 mm
Processor front side bus	- MHz
Processor operating modes	64-bit
PCI Express configurations	1x16, 2x8
Supported instruction sets	AVX, SSE4.1, SSE4.2
Thermal Design Power (TDP)	55 W
Supported processor sockets	LGA 1155 (Socket H2)
Number of processors installed	1
Thermal solution specification	PCG 2011C
CPU multiplier (bus/core ratio)	34
Thermal Monitoring Technologies	Yes
Memory types supported by processor	DDR3-SDRAM
Memory channels supported by processor	Dual
Memory clock speeds supported by processor	1333, 1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Maximum internal memory supported by processor	32 GB
HDD size	3.5 \
RAID levels	0, 1, 10
HDD interface	Serial ATA
Optical drive type	DVD±RW
Total storage capacity	1000 GB
Maximum storage capacity	12 TB
Memory slots	2x DIMM
Internal memory	4 GB
Memory clock speed	1600 MHz
Maximum internal memory	16 GB
Memory layout (slots x size)	1 x 4 GB
On-board graphics card ID	0x152
On-board graphics card model	Intel® HD Graphics 2500
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1050 MHz
Number of displays supported (on-board graphics)	3
Cabling technology	10/100/1000Base-T(X)
Ethernet interface type	Gigabit Ethernet
Power supply	200 W
Chassis type	Ultra Micro Tower
Serial ports quantity	0
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.
PCI Express slots version	2.0
Operating system installed	-
Compatible operating systems	Microsoft Windows Server Red Hat Enterprise Linux SUSE Linux Enterprise Server VMware
Processor ARK ID	65690
Intel Secure Key Technology version	0.00
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	245 mm
Width	230 mm
Height	232.4 mm
Weight	9800 g