Gigabyte GA-P55A-UD6 User Manual

- 10 -Hardware Installation
1-2 Product Specications
CPU

Support for an Intel
®
Core
™
i7 series processor/Intel
®
Core
™
i5 series processor
in the LGA1156 package
(Go to GIGABYTE's website for the latest CPU support list.)

L3 cache varies with CPU
Chipset

 Intel
®
P55 Express Chipset
Memory

6 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory
(Note 1)

Dual channel memory architecture

Support for DDR3 2200/1333/1066/800 MHz memory modules

Support for non-ECC memory modules

Support for Extreme Memory Prole (XMP) memory modules


 (Go to GIGABYTE's website for the latest memory support list.)
Audio
   
Realtek ALC889 codec

High Denition Audio

2/4/5.1/7.1-channel

Support for Dolby
®
Home Theater
    
Support for S/PDIF In/Out

Support for CD In
LAN

2 x RTL8111D chips (10/100/1000 Mbit)

Support for Teaming

Support for Smart Dual LAN
Expansion Slots

1 x PCI Express x16 slot, running at x16 (PCIEX16_1)
(Note 2)

1 x PCI Express x16 slot, running at x8 (PCIEX8_1)
(Note 3)
(The PCIEX16_1 and PCIEX8_1 slots conform to PCI Express 2.0 standard.)

1 x PCI Express x16 slot, running at x4 (PCIEX4_1)
(Note 4)

2 x PCI Express x1 slots

2 x PCI slots
Multi-Graphics

Support for ATI CrossFireX
™
/NVIDIA SLI technology
Technology (The PCIEX16_1 and PCIEX8_1 slots only.)
Storage Interface

Chipset:
- 6 x SATA 3Gb/s connectors (SATA2_0, SATA2_1, SATA2_2, SATA2_3,
SATA2_4, SATA2_5) supporting up to 6 SATA 3Gb/s devices
- Support for SATA RAID 0, RAID 1, RAID 5 and RAID 10

Marvell 9128 chip:
- 2 x SATA 6Gb/s connectors (GSATA3_6, GSATA3_7) supporting up to
2 SATA 6Gb/s devices
- Support for SATA RAID 0 and RAID 1

JMicron JMB362 chip:
- 2 x eSATA 3Gb/s connectors (eSATA/USB Combo) on the back panel sup-
porting up to 2 SATA 3Gb/s devices
- Support for SATA RAID 0, RAID 1 and JBOD

iTE IT8213 chip:
- 1 x IDE connector supporting ATA-133/100/66/33 and up to 2 IDE devices

iTE IT8720 chip:
- 1 x oppy disk drive connector supporting up to 1 oppy disk drive

Gigabyte GA-P55A-UD6 Specifications

General

Memory voltage	1.5 V
Number of memory slots	6
Maximum internal memory	16 GB
Processor socket	LGA 1156 (Socket H)
Processor manufacturer	Intel
USB 2.0 connectors	2
Power fan connector	Yes
Number of SATA connectors	8
AGP x8 slots	0
Special features	@BIOS Q-Flash Xpress BIOS Rescue Download Center Xpress Install Xpress Recovery2
Controller interface type	iTE IT8720
Controller 2nd interface type	ATA-133/100/66/33
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 ALC889
Motherboard chipset	Intel® P55
Audio output channels	7.1 channels
Motherboard form factor	ATX
Compatible operating systems	Win XP, Vista, 7
PCI Express x16 slots	3
RAID levels	0, 1, 10
Bundled software	Norton Internet Security
Networking features	10/100/1000 Mbit
BIOS memory size	32 Mbit

Weight and Dimensions

Depth	244 mm
Width	305 mm