Asus SABERTOOTH X58 User Manual

3-16 Chapter 3: BIOS setup
Chapter 3
DRAM READ to READ Delay(DD) [Auto]
Conguration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM READ to READ Delay(DR) [Auto]
Conguration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM READ to READ Delay(SR) [Auto]
Conguration options: [Auto] [4 DRAM Clock] [6 DRAM Clock]
DRAM WRITE to WRITE Delay(DD) [Auto]
Conguration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM WRITE to WRITE Delay(DR) [Auto]
Conguration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM WRITE to WRITE Delay(SR) [Auto]
Conguration options: [Auto] [4 DRAM Clock] [6 DRAM Clock]
3.5.13 CPU Voltage Control [Manual]
[Manual] Allows you to set a xed CPU voltage.
[Offset] Allows you to set the Offset voltage.
The following ten (10) items are adjusted by typing the desired values using the numeric
keypad and press the <Enter> key. You can also use the <+> and <-> keys to adjust the value.
To restore the default setting, type [auto] using the keyboard and press the <Enter> key.
3.5.14 CPU Voltage [Auto]
Allows you to set the CPU VCore voltage. The values range from 0.85000V to 2.10000V*
with a 0.00625V interval.
• Refer to the CPU documentation before setting the CPU Vcore voltage. Setting a high
VCore voltage may damage the CPU permanently, and setting a low VCore voltage
may make the system unstable.
• The value [2.10000V] of the CPU Voltage item is supported only if the
OV_CPU
jumper is enabled. Otherwise the maximum voltage supported is [1.70000V].
See CPU / DRAM Bus overvoltage settings on page 2-23 for details.
3.5.15 CPU PLL Voltage [Auto]
Allows you to set the CPU PLL voltage. The values range from 1.80V to 2.50V with a 0.02V
interval.
3.5.16 QPI/DRAM Core Voltage [Auto]
Allows you to set the QPI/DRAM Core voltage. The values range from 1.20000V to 1.60000V
with a 0.00625V interval.

Asus SABERTOOTH X58 Specifications

General

Non-ECC	Yes
Memory channels	Triple-channel
Number of memory slots	6
Supported memory types	DDR3-SDRAM
Maximum internal memory	24 GB
Supported memory clock speeds	1066, 1333, 1600, 1800, 1866 MHz
System bus rate	6.4 GT/s
Processor socket	Socket B (LGA 1366)
Processor manufacturer	AMD
Compatible processor series	Intel Core i7, Intel Core i7 Extreme Edition
USB 2.0 connectors	3
Number of COM connectors	1
Number of SATA III connectors	2
Number of Parallel ATA connectors	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.
Audio chip	Realtek ALC892
Component for	PC
Motherboard chipset	Intel® X58
Audio output channels	7.1 channels
Motherboard form factor	ATX
Motherboard southbridge	Intel ICH10R
Motherboard chipset family	Intel
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	SATA II, SATA III
On-board graphics card	No
Parallel processing technology support	Quad-GPU CrossFireX, Quad-GPU SLI
PCI Express slots version	2.0
Ethernet interface type	Gigabit Ethernet
BIOS type	AMI
ACPI version	2.0a
BIOS memory size	16 Mbit
Cables included	SATA
Controller 2nd interface type	Marvell PCIe 9128/JMicron JMB362

Weight and Dimensions

Depth	305 mm
Width	244 mm