Product comparison · 2 motherboards

ASUS P7H55D-M PRO vs GIGABYTE GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX

31specifications compared
14differ
17identical
16known for one product only

Key differences

Processor socket
- P7H55D-M PRO:LGA 1156 (Socket H)
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:LGA 775 (Socket T)
USB 2.0 connectors
- P7H55D-M PRO:3
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:2
USB 2.0 ports quantity
- P7H55D-M PRO:6
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:8
PS/2 ports quantity
- P7H55D-M PRO:1
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:2
VGA (D-Sub) ports quantity
- P7H55D-M PRO:1
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:0
HDMI ports quantity
- P7H55D-M PRO:1
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:0
DVI-D ports quantity
- P7H55D-M PRO:1
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:0
Motherboard form factor
- P7H55D-M PRO:micro ATX
- GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX:ATX

Side by side

Differences highlightedShow differences only

Comparison of P7H55D-M PRO, GA-EP43T-USB3
47 specifications	A ASUS P7H55D-M PRO View product	B GIGABYTE GA-EP43T-USB3 motherboard LGA 775 (Socket T) ATX Model GA-EP43T-USB3 View product
Processor1 differ
Processor manufacturer	Intel	Intel
Processor socketDiffers	LGA 1156 (Socket H)	LGA 775 (Socket T)
Memoryidentical
Number of memory slots	4	4
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
ECC сompatibilityKnown for one	Unknown — not stated by the source	Non-ECC
Maximum internal memory	16 GB	16 GB
Internal I/O1 differ
USB 2.0 connectorsDiffers	3	2
Number of SATA connectors	6	6
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connectorKnown for one	Unknown — not stated by the source	Yes
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
ATX Power connector (24-pin)	Yes	Yes
CPU fan connector	Yes	Yes
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers	6	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	1	2
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DVI-D ports quantityDiffers	1	0
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Digital audio optical out	1	1
Networkidentical
Networking features	10/100/1000 Mbps	10/100/1000 Mbps
LAN controllerKnown for one	Realtek RTL8112L	Unknown — not stated by the source
Features3 differ
Motherboard form factorDiffers	micro ATX	ATX
Audio chipDiffers	Realtek ALC892	Realtek ALC888
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systemsDiffers	DDR3 2133/ 1333 / 1066	Win XP, Vista, 7
Expansion slots1 differ
PCI Express x1 slotsDiffers	1	3
PCI Express x16 slots	1	1
PCI slots	2	2
BIOS1 differ
BIOS typeKnown for one	Unknown — not stated by the source	AWARD
BIOS memory sizeDiffers	64 Mbit	16 Mbit
Weight & dimensions2 differ
WidthDiffers	245 mm	305 mm
DepthDiffers	245 mm	210 mm
Packaging contentidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Other featuresidentical
S/PDIF in connectorKnown for one	Unknown — not stated by the source	Yes
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Manageability featuresKnown for one	WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE	Unknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one	1748 MB	Unknown — not stated by the source
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More motherboard comparisons

All motherboard comparisons