Product comparison · 2 motherboards

ASUS P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX vs ASUS P7H55-M SI

16specifications compared
7differ
9identical
24known for one product only

Key differences

USB 2.0 connectors
- P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX:3
- P7H55-M SI:6
USB 2.0 ports quantity
- P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX:2
- P7H55-M SI:6
Ethernet LAN (RJ-45) ports
- P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX:2
- P7H55-M SI:0
PS/2 ports quantity
- P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX:1
- P7H55-M SI:0
VGA (D-Sub) ports quantity
- P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX:1
- P7H55-M SI:0
Motherboard form factor
- P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX:ATX
- P7H55-M SI:micro ATX
PCI Express x16 slots
- P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX:2
- P7H55-M SI:1

Side by side

Differences highlightedShow differences only

Comparison of P7F-C/SAS, P7H55-M SI
40 specifications	A ASUS P7F-C/SAS Intel® 3420 LGA 1156 (Socket H) ATX Model P7F-C/SAS View product	B ASUS P7H55-M SI View product
Memoryidentical
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Storage controllersidentical
RAID levelsKnown for one	0, 1, 1E	Unknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one	64 MB	Unknown — not stated by the source
Graphics cardKnown for one	XGI Z9s	Unknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectorsDiffers	3	6
ATX Power connector (24-pin)Known for one	Yes	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers	2	6
Ethernet LAN (RJ-45) portsDiffers	2	0
PS/2 ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
Serial ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
COM ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Features1 differ
Motherboard form factorDiffers	ATX	micro ATX
Motherboard chipsetKnown for one	Intel® 3420	Unknown — not stated by the source
CertificationKnown for one	FCC, CFR47 Part 15, Class B, CE, EN55022 & EN55024, C-TICK	Unknown — not stated by the source
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC887
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Expansion slots1 differ
PCI Express x16 slotsDiffers	2	1
PCI slotsKnown for one	4	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
Other featuresidentical
Controller 2nd interface typeKnown for one	LSI 1068E	Unknown — not stated by the source
Controller interface typeKnown for one	Intel 3420	Unknown — not stated by the source
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes

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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