Product comparison · 2 motherboards

ASUS KFSN5-D/IST Socket F (1207) SSI EEB vs GIGABYTE GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX

18specifications compared
11differ
7identical
32known for one product only

Key differences

Processor manufacturer
- KFSN5-D/IST Socket F (1207) SSI EEB:AMD
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:Intel
Processor socket
- KFSN5-D/IST Socket F (1207) SSI EEB:Socket F (1207)
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:LGA 1156 (Socket H)
Maximum internal memory
- KFSN5-D/IST Socket F (1207) SSI EEB:64 GB
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:16 GB
Number of SATA connectors
- KFSN5-D/IST Socket F (1207) SSI EEB:6
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:7
USB 2.0 ports quantity
- KFSN5-D/IST Socket F (1207) SSI EEB:2
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:9
Ethernet LAN (RJ-45) ports
- KFSN5-D/IST Socket F (1207) SSI EEB:2
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:1
eSATA ports quantity
- KFSN5-D/IST Socket F (1207) SSI EEB:0
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:1
Firewire (IEEE 1394) ports
- KFSN5-D/IST Socket F (1207) SSI EEB:0
- GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX:1

Side by side

Differences highlightedShow differences only

Comparison of KFSN5-D/IST, GA-P55M-UD4
50 specifications	A ASUS KFSN5-D/IST Socket F (1207) SSI EEB Model KFSN5-D/IST View product	B GIGABYTE GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX Model GA-P55M-UD4 View product
Processor2 differ
Processor manufacturerDiffers	AMD	Intel
Processor socketDiffers	Socket F (1207)	LGA 1156 (Socket H)
Memory1 differ
Number of memory slotsKnown for one	Unknown — not stated by the source	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 memoryDiffers	64 GB	16 GB
Internal I/O1 differ
Number of SATA connectorsDiffers	6	7
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	1
S/PDIF out connectorKnown for one	Unknown — not stated by the source	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
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
USB 2.0 connectorsKnown for one	3	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	2	Unknown — not stated by the source
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers	2	9
Ethernet LAN (RJ-45) portsDiffers	2	1
eSATA ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	0	1
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	6
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	10/100/1000
Features1 differ
Motherboard form factorDiffers	SSI EEB	micro ATX
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® P55
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC889A
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Power source typeKnown for one	Unknown — not stated by the source	ATX
CertificationKnown for one	- US (FCC, CFR47 Part 15, Class B) - Europe (CE, EN55022 & EN55024)	Unknown — not stated by the source
Expansion slots1 differ
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsDiffers	3	1
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	244 mm
DepthKnown for one	Unknown — not stated by the source	244 mm
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
Storage controllersidentical
RAID levelsKnown for one	0, 1, 5, 10, JBOD	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	ASWM2.0	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.

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