Asus P8B-E/4L User Manual

4-16 Chapter 4: BIOS setup
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The items in this menu show the CPU-related information that the BIOS
automatically detects. Some items may not appear if your CPU does not support
the related functions.
Scroll down for more items.
Intel Adaptive Thermal Monitor [Enabled]
Allows you to enable or disable the CPU thermal monitor function.
Conguration options: [Disabled] [Enabled]
Hyper-threading [Enabled]
Allows you to enable or disable the Intel Hyper-Threading Technology function.
When disabled, only one thread per activated core is enabled.
Conguration options: [Enabled] [Disabled]
Active Processor Cores [All]
Allows you to choose the number of CPU cores to activate in each processor
package. Conguration options: [All] [1] [2] [3]
Version 2.01.1204. Copyright (C) 2010 American Megatrends, Inc.
Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc.
Advanced
Includes TM1, TM2 and EMTTM
→←: Select Screen
↑↓: Select Item
Enter: Select Item
+/-: Change Opt.
F1: General Help
F2: Previous Values
F5: Optimized Defaults
F10: Save & Exit
ESC: Exit
CPU Conguration
Intel(R) Xeon(R) CPU E31230 @ 3.20GHz
EM64 Supported
Processor Speed 3200 MHz
Processor Stepping 206a7
Microcode Revision d
L1 CACHE 256 KB
L2 CACHE 1024 KB
L3 CACHE 8192 KB
Processor Cores 4
Intel HT Technology Supported
CPU Current Ratio 32
Intel Adaptive Thermal Monitor [Enabled]
Hyper-threading [Enabled]
Active Processor Cores [All]
Limit CPUID Maximum [Disabled]
Execute Disable Bit [Enabled]
Intel Virtualization Technology [Enabled]
Enhanced Intel SpeedStep Technolog [Enabled]
Turbo Mode [Enabled]
CPU C1E [Enabled]
CPU C3 Report [Enabled]
CPU C6 Report [Enabled]
Version 2.01.1204. Copyright (C) 2010 American Megatrends, Inc.
Factory long duration power limit 80 Watts
Long duration power limit 0
Factory long duration maintained 1000 ms
Long duration maintained 0
Recommended short duration power 1 1.1*Long Duration
Short duration power limit 0

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