Asus P8B-E/4L User Manual

ASUS P8B-E/4L 4-17
Limit CPUID Maximum [Disabled]
Setting this item to [Enabled] allows legacy operating systems to boot even without
support for CPUs with extended CPUID functions.
Conguration options: [Disabled] [Enabled]
Execute Disable Bit [Enabled]
Allows you to enable or disable the No-Execution Page Protection Technology.
Setting this item to [Disabled] forces the XD feature ag to always return to zero (0).
Conguration options: [Disabled] [Enabled]
Intel Virtualization Tech [Enabled]
The Intel
®
Virtualization Technology allows a hardware platform to run multiple
operating systems separately and simultaneously, enabling one system to virtually
function as several systems. Conguration options: [Disabled] [Enabled]
Enhanced Intel SpeedStep Technology [Enabled]
Allows you to enable or disable the Enhanced Intel
®
SpeedStep Technology (EIST).
Conguration options: [Disabled] [Enabled]
Turbo Mode [Enabled]
This item appears only when you set the
Enhanced Intel SpeedStep Technology
item to [Enabled] and allows you to enable or disable the Intel
®
Turbo Mode
Technology. Conguration options: [Disabled] [Enabled]
CPU C1E [Enabled]
[Enabled] Enables the C1E support function. This item should be enabled in
order to enable the Enhanced Halt State.
[Disabled] Disables this function.
CPU C3 Report [Enabled]
Allows you to disable or enable the CPU C3 report to OS.
CPU C6 Report [Enabled]
Allows you to disable or enable the CPU C6 report to OS.

Asus P8B-E/4L Specifications

General

Microphone in	No
Serial ports quantity	0
USB 2.0 ports quantity	2
Ethernet LAN (RJ-45) ports	4
USB 2.0 connectors	3
Chassis intrusion connector	Yes
PCI Express slots version	2.0
Memory channels	Dual-channel
Supported memory types	DDR3-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	1066, 1333, 1600 MHz
PCI Express slots quantity	6
Supported UDIMM module capacity	1GB, 2GB, 4GB, 8GB
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	SATA II, SATA III
LAN controller	Intel® 82574L
Ethernet interface type	Gigabit Ethernet
On-board graphics card model	Aspeed AST2050
On-board graphics card memory	16 MB
Parallel processing technology support	Not supported
Certification	FCC, CFR47 15, B, CE, EN55022, EN55024, C
Component for	Server
Motherboard chipset	Intel® C204
Motherboard form factor	ATX
Cables included	SATA
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	20 - 90 %
Processor socket	LGA 1155 (Socket H2)
Intel Xeon series	E3-1200
Processor manufacturer	Intel
Processor number of cores supported	2, 4

Weight and Dimensions

Depth	304.8 mm
Width	243.8 mm