Gigabyte GA-X79-UD5 User Manual

- 37 - BIOS Setup
2-3 M.I.T.
Whether the system will work stably with the overclock/overvoltage settings you made is dependent

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.)
This section provides information on the BIOS version, CPU base clock, CPU frequency, memory frequency,
total memory size , CPU temperature, Vcore, and memory voltages.

Gigabyte GA-X79-UD5 Specifications

General

ECC	No
Non-ECC	Yes
Memory voltage	1.5 V
Memory channels	Quad-channel
Number of memory slots	8
Supported memory types	DDR3-SDRAM
Maximum internal memory	64 GB
Supported memory clock speeds	1066, 1200, 1300, 1333, 1500, 1600, 1666, 1800, 1866, 1900, 2000, 2133 MHz
Processor socket	LGA 2011 (Socket R)
Processor manufacturer	Intel
Compatible processor series	Intel® Core™ i7
USB 2.0 connectors	3
Number of SATA II connectors	4
Number of SATA III connectors	6
Number of Parallel ATA connectors	0
BIOS type	EFI AMI
ACPI version	2.0a
BIOS memory size	64 Mbit
Headphone outputs	5
eSATA ports quantity	2
USB 2.0 ports quantity	7
Audio chip	Realtek ALC898
Component for	PC
Power source type	ATX
Audio output channels	7.1 channels
Motherboard form factor	Extended ATX
Compatible operating systems	Windows 7/Vista/XP
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	SATA II, SATA III
Parallel processing technology support	2-Way SLI, 3-Way SLI, Hybrid CrossFireX
PCI Express slots version	3.0
Wi-Fi standards	Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Networking features	10/100/1000 Mbit/sec
Ethernet interface type	Gigabit Ethernet

Weight and Dimensions

Depth	264 mm
Width	305 mm