Product comparison · 2 motherboards

GIGABYTE GA-K8N51GMF motherboard Socket 754 micro ATX vs GIGABYTE GA-K8N51GMF-9 Socket 939 micro ATX

18specifications compared
9differ
9identical
12known for one product only

Key differences

Processor socket
- GA-K8N51GMF motherboard Socket 754 micro ATX:Socket 754
- GA-K8N51GMF-9 Socket 939 micro ATX:Socket 939
Number of memory slots
- GA-K8N51GMF motherboard Socket 754 micro ATX:2
- GA-K8N51GMF-9 Socket 939 micro ATX:4
Maximum internal memory
- GA-K8N51GMF motherboard Socket 754 micro ATX:2 GB
- GA-K8N51GMF-9 Socket 939 micro ATX:4 GB
Number of SATA connectors
- GA-K8N51GMF motherboard Socket 754 micro ATX:2
- GA-K8N51GMF-9 Socket 939 micro ATX:4
USB 2.0 ports quantity
- GA-K8N51GMF motherboard Socket 754 micro ATX:1
- GA-K8N51GMF-9 Socket 939 micro ATX:4
PS/2 ports quantity
- GA-K8N51GMF motherboard Socket 754 micro ATX:1
- GA-K8N51GMF-9 Socket 939 micro ATX:2
Depth
- GA-K8N51GMF motherboard Socket 754 micro ATX:220 mm
- GA-K8N51GMF-9 Socket 939 micro ATX:244 mm

Side by side

Differences highlightedShow differences only

Comparison of GA-K8N51GMF, GA-K8N51GMF-9
30 specifications	A GIGABYTE GA-K8N51GMF motherboard Socket 754 micro ATX Model GA-K8N51GMF View product	B GIGABYTE GA-K8N51GMF-9 Socket 939 micro ATX Model GA-K8N51GMF-9 View product
Processor1 differ
Processor socketDiffers	Socket 754	Socket 939
Processor system buses supportedKnown for one	Unknown — not stated by the source	2000 MHz
Memory2 differ
Number of memory slotsDiffers	2	4
Maximum internal memoryDiffers	2 GB	4 GB
Controller typeKnown for one	VIA VT 6307 IEEE1394	Unknown — not stated by the source
Internal I/O1 differ
Number of SATA connectorsDiffers	2	4
Number of chassis fan connectorsKnown for one	2	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers	1	4
PS/2 ports quantityDiffers	1	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet	CICADA VSC 8201 Gigabit LAN PHY
Featuresidentical
Audio chipKnown for one	Realtek ALC850	Unknown — not stated by the source
Expansion slots1 differ
Expansion slotsDiffers	1 x PCI-Express X16 1 x PCI-Express X1 2 x PCI	1 x PCI-Express X16 1 x PCI-Express X1 2 x PCI(PCI 2.3)
Weight & dimensions1 differ
DepthDiffers	220 mm	244 mm
Other featuresidentical
I/O portsKnown for one	4 x Line-out/ 1 x Line-in/ 1 x MIC	Unknown — not stated by the source
Manageability featuresKnown for one	NVIDIA Firewall NVIDIA RAID 0,1 Norton Internet Security Download Center Xpress Installation Xpress Recovery 2	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	244 x 244

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.

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