Gigabyte GA-P55-UD4 [GA-P55-UD4]

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Gigabyte GA-P55-UD4

PN: GA-P55-UD4 | Form factor: ATX, CPU socket: Socket 1156, Memory type: DDR3, Chipset: Intel P55

General
Brand	Gigabyte
Product name	GA-P55-UD4
Product code	GA-P55-UD4
EAN code	4719331827274
Tested by HWI
Release date	07/24/2009
Price (min. / avg.)	-

Specifications
Form factor: ATX , CPU socket: Socket 1156 , Memory type: DDR3 , Chipset: Intel P55
Click here for additional specifications

Reviews
Gigabyte's GA-P55M-UD4 and MSI's P55M-GD45 motherboards compared	The Tech Report
Gigabyte GA-P55M-UD4 Review	Bit-tech.net
Gigabyte P55-UD6 and P55M-UD4 Motherboard Reviews	Legit Reviews
Gigabyte GA-P55M-UD4 - P55 uATX Goodness	AnandTech
Click here to see all reviews

Workswith7.com
User experiences 32-bit: 1x 0x	User experiences 64-bit: 1x 0x
Does this product work with Windows 7 32-bit? Yes, it works No, it does not work View other users' experiences	Does this product work with Windows 7 64-bit? Yes, it works No, it does not work View other users' experiences
Experiences Windows 7 32-bit: According jwseuren this product is compatible (added on 10/21/2009) Note: experiences date prior to October 22nd 2009 are based on the release candidate of Windows 7
Experiences Windows 7 64-bit: According jwseuren this product is compatible (added on 10/21/2009) Note: experiences date prior to October 22nd 2009 are based on the release candidate of Windows 7

General
Brand	Gigabyte
Product name	GA-P55-UD4
Product code	GA-P55-UD4
EAN code	4719331827274
Tested by	Bobby van der Ark
Processor / Chipset / Memory
Form factor	ATX
Supported processor(s)	Intel Core i5 / i7
CPU socket	Socket 1156
Memory type	DDR3
Supported memory	DDR3-1333
Module type	DIMM
Dual channel memory	2
Chipset	Intel P55
nVidia SLI compatible
ATI Crossfire compatible
SLI Memory / EPP compatible
Intel XMP compatible
Expansion slosts
PCI Express x16 slots	2
PCI-Express x8 slots	0
PCI Express x4 slots	0
PCI Express x1 slots	3
Available PCI-Express lanes for video cards	16
AGP slots	0
PCI slots	2
DDR DIMM slots	0
DDR2 DIMM slots	0
DDR2 SODIMM-slots	0
DDR3 DIMM slots	4
Connectivity
USB 2.0 - Total	14
USB 2.0 - On board connectors	10
IEEE 1394 controller	TI TSB43AB23
Audio
Onboard audio - Channels	7.1 channels
Onboard audio - Codec chip	Realtek ALC888
Onboard audio - Codec type	HDA
S/PDIF input
S/PDIF output
Dolby Digital Live
DTS Connect
Network
LAN - Chip	Realtek RTL8111D
LAN - Speed	1000 Mbit/s
LAN 2 - Chip
LAN 2 - Speed	0
WLAN - Chip
Storage
Parallel ATA connectors	1
Serial ATA connectors	8
External Serial ATA (eSATA) connectors	2
Extra PATA (RAID) controller	JMicron JMB363
Extra SATA (RAID) controller	JMicron JMB363 + JMicron JMB362
RAID 0 support
RAID 1 support
RAID 5 support
Cooling / Overclocking
FAN connectors	5
Temperature controlled fan speed
Chipset cooler	Passive
CPU power phases	10
Maximum FSB frequency	1200 MHz
CPU voltage tweaking (maximum)	1.9 V
Memory voltage tweaking (maximum)	2.6 V
North bridge voltage tweaking (maximum)	2.0 V
Multiplier changeable
PCI clock frequency changeable
PCI Express clock frequency changeable
Heatsinks on voltage regulators
Intel Core i7 Turbo Modus on/off switching
HyperThreading on/off switching
Cores on/off switching
Other
Power supply connector	24 pins
Onboard speaker
100% Solid Capacitors
BIOS type	Phoenix Award 6.00
Dual BIOS
Boot menu in BIOS
Flash software in BIOS
BIOS profiles
Problem diagnosis
On-board Power / Reset switch
On-board Clear CMOS switch
Trusted Platform Module
Audio test
Frequency response [+]	0.09 dB
Frequency response [-]	0.12 dB
Noise level	86.7 dB(A)
Dynamic range	87.1 dB(A)
Total Harmonic Distortion (THD)	0.0062 %
Intermodulation Distortion (IMD) + Noise	0.042 %
Stereo crosstalk	84.4 dB
IMD+N (Swept frequency)	0.035 %
Benchmarks (Windows XP) < 2007
SiSoft Sandra 2009 - CPU - Dhrystone	78.14 Mips
SiSoft Sandra 2009 - CPU - Whetstone	62 MFlops
SiSoft Sandra 2009 - Memory Bandwidth	15.5 GB/s
Cinebench 10	18945
3DMark Vantage	8152
Stroomverbruik - Idle (W)	76.9 W
Stroomverbruik - Actief - Cinebench 10 (max)	198 W
Stroomverbruik - Actief - 3DMark Vantage (max)	224 W

The specifications displayed on this page have been composed with the utmost care; however Hardware.Info cannot be held responsible for omissions or errors which may incidentally occur in the provided data, nor can any rights be derived from the information displayed on this page. Hardware.Info advises you to always verify the specifications directly with the manufacturer and/or supplier before purchase.

PC Advice configurations
Game PC - October 2009

External news
Gigabyte P55-UD6 & P55M-UD4 Review	Madshrimps
Gigabyte GA-P55A-UD6, GA-P55A-UD4P, GA-P55A-UD5, GA-P55A-UD4, GA-P55A-UD3P, GA-P55A-UD3R, GA-P55A-UD3, and GA-P55MA-UD4 Motherboards Unveiled - Hardware	CoolComputing
Gigabyte's GA-P55M-UD4 and MSI's P55M-GD45 motherboards compared	Madshrimps
Gigabyte's GA-P55M-UD4 and MSI's P55M-GD45 motherboards compared	The Tech Report
Gigabyte GA-P55A-UD4 features USB 3.0 and SATA 6Gbps	Guru3d
Gigabyte Readies GA-P55A-UD4 with SATA 6 Gbps and USB 3.0	techPowerUp!
Gigabyte P55A-UD4	Xtreview
Gigabyte readies GA-P55A-UD4 board with SATA 6.0 Gbps, USB 3.0	TechConnect
Gigabyte P55M-UD4	Madshrimps
A look at Asus' P7P55D and Gigabyte's GA-P55-UD4P motherboards	Madshrimps
Win a Gigabyte P55-UD4P Motherboard!	FiringSquad
Gigabyte GA-P55-UD6, GA-P55-UD5, GA-P55-UD4P GA-P55-UD4 GA-P55-UD3P GA-P55-UD3R, GA-P55-UD3, GA-P55-UD3L, GA-P55-US3L, GA-P55M-UD4, and GA-P55M-UD2 Motherboards Unveiled - Hardware	CoolComputing
Gigabyte P55-UD4, P55-UD3R available in China (2009-08-16)	NordicHardware
Gigabyte GA-EP55-UD4P Preview	Madshrimps
Gigabyte P55-UD4 microATX motherboard for Intel Core i5/i7 CPUs	HEXUS.net
A sneak peak at Gigabyte's GA-P55-UD4P LGA1156 motherboard	Madshrimps
Gigabyte GA -P55M-Ud4	Xtreview
Gigabyte GA-P55M-UD4 Micro-ATX Motherboard Detailed	techPowerUp!
Gigabyte's GA-P55M-UD4 microATX P55 board detailed	TechConnect
Gigabyte P55 motherboard preview P55-UD4P	Guru3d
Gigabyte P55-UD5 and UD4P	Xtreview

External reviews
Gigabyte's GA-P55M-UD4 and MSI's P55M-GD45 motherboards compared	The Tech Report
Gigabyte GA-P55M-UD4 Review	Bit-tech.net
Gigabyte P55-UD6 and P55M-UD4 Motherboard Reviews	Legit Reviews
Gigabyte GA-P55M-UD4 - P55 uATX Goodness	AnandTech
Gigabyte GA-P55M-UD4 - P55 uATX Goodness	AnandTech
Gigabyte's Core i5 Contenders: P55-UD4P And P55-UD6	Tom's Hardware
Gigabyte P55 motherboard preview P55-UD4P	Guru3d

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User systems with this product
	BlackBox [Warlord74]	Intel Core i5 750, Gigabyte GA-P55-UD4, ASUS EAH4870/HTDI/1G
	Gaming rig [Spacey]	Intel Core i7 860, Gigabyte GA-P55-UD4, Sapphire Radeon HD 5870 1GB
	I7 860 Game Machine [Snotterkop]	Intel Core i7 860, Gigabyte GA-P55-UD4, 2x Sapphire Radeon HD 5770 1GB
	i7 NFS Game PC HD 5770 Update [nfsgamer]	Intel Core i7 860, Gigabyte GA-P55-UD4, XFX Radeon HD 5770 1GB