Gigabyte GA-970A-UD3 User Manual

- 35 - BIOS Setup
2-3 MB Intelligent Tweaker(M.I.T.)
• Whether the system will work stably with the overclock/overvoltage settings you made is depen-
dent on your overall system congurations. Incorrectly doing overclock/overvoltage may result in
damage to CPU, chipset, or memory and reduce the useful life of these components. This page is
for advanced users only and we recommend you not to alter the default settings to prevent system
instability or other unexpected results. (Inadequately altering the settings may result in system's
failure to boot. If this occurs, clear the CMOS values and reset the board to default values.)
• When the System Voltage Optimized item blinks in red, it is recommended that you set the
System Voltage Control item to Auto to optimize the system voltage settings.
CPU Clock Ratio
Allows you to alter the clock ratio for the installed CPU. The adjustable range is dependent on the CPU
being used.
CMOS Setup Utility-Copyright (C) 1984-2011 Award Software
MB Intelligent Tweaker(M.I.T.)
CPU Clock Ratio [Auto]
CPU NorthBridge Freq. [Auto]
Core Performance Boost
(Note)
[Enabled]
CPB Ratio
(Note)
[Auto]
Turbo CPB
(Note)
[Disabled]
CPU Host Clock Control [Auto]
x CPU Frequency(MHz) 200
PCIE Clock(MHz) [Auto]
HT Link Width [Auto]
HT Link Frequency [Auto] 2000Mhz
Set Memory Clock [Auto]
x Memory Clock x6.66 1333Mhz

 DRAMConguration   [PressEnter]
********
System Voltage Optimized
********
System Voltage Control [Auto]
x CPU PLL Voltage Control Auto
x DRAM Voltage Control Auto
x DDR VTT Voltage Control Auto
x NB Voltage Control Auto
higf
: Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
Item Help
Menu Level

CMOS Setup Utility-Copyright (C) 1984-2011 Award Software
MB Intelligent Tweaker(M.I.T.)
higf
: Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
Item Help
Menu Level

x HT Link Voltage Control Auto
x NB/PCIe/PLL Voltage Control Auto
x CPU NB VID Control Auto
x CPU Voltage Control Auto
Normal CPU Vcore 1.3250V
(Note) This item is present only when you install a CPU that supports this feature.

Gigabyte GA-970A-UD3 Specifications

General

Memory voltage	1.5 V
Number of memory slots	4
Maximum internal memory	32 GB
Supported memory clock speeds	1066, 1333, 1600, 1866 MHz
Processor socket	Socket AM3
Processor manufacturer	AMD
Compatible processor series	AMD Phenom II X2, AMD Phenom II X4, AMD Phenom II X6
USB 2.0 connectors	3
Power fan connector	Yes
Number of SATA III connectors	6
Number of Parallel ATA connectors	0
USB 2.0 ports quantity	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Audio chip	Realtek ALC889
Component for	PC
Motherboard chipset	AMD 970
Audio output channels	7.1 channels
Motherboard form factor	ATX
Motherboard southbridge	AMD SB950
Compatible operating systems	Windows XP, Vista, 7
On-board graphics card	No
Parallel processing technology support	Not supported
RAID levels	0, 1, 5, 10, JBOD
Bundled software	Norton Internet Security
LAN controller	Realtek RTL8111E
Networking features	Gigabit Ethernet
BIOS type	AWARD
ACPI version	1.0b
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	244 mm
Width	305 mm