Gigabyte GA-P55A-UD4 - Product Specifications

Hardware Installation - 10 -
1-2 Product Specications
CPU

Support for an Intel
®
Core
™
i7 series processor/Intel
®
Core
™
i5 series processor
/Intel
®
Core
™
i3 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

4 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 supported memory speeds and
memory modules)
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 Realtek RTL8111E chips (10/100/1000 Mbit)
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
1 x Realtek RTL8111E chip (10/100/1000 Mbit)
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
Support for Teaming
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
Support for Smart Dual LAN
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Expansion Slots

1 x PCI Express x16 slot, running at x16 (PCIEX16)
(Note 2)

1 x PCI Express x16 slot, running at x8 (PCIEX8)
(Note 3)
(The PCIEX16 and PCIEX8 slots conforms to PCI Express 2.0 standard.)

3 x PCI Express x1 slots

2 x PCI slots
Multi-Graphics

Support for ATI CrossFireX
™
/NVIDIA SLI technology
Technology
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SATA2chip:
- 2 x eSATA 3Gb/s connectors on the back panel supporting 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
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Only for GA-P55A-UD4P.
k
Only for GA-P55A-UD4.