Product comparison · 2 motherboards

ASUS F2A55 AMD A55 Socket FM2 ATX vs ASUS F2A55-M AMD A55 Socket FM2 micro ATX

73specifications compared
15differ
58identical
4known for one product only

Key differences

The ASUS F2A55 AMD A55 Socket FM2 ATX has 6 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS F2A55-M AMD A55 Socket FM2 micro ATX (06 vs 0). The ASUS F2A55 AMD A55 Socket FM2 ATX has 1 more chassis fan connectors than the ASUS F2A55-M AMD A55 Socket FM2 micro ATX (2 vs 1). The ASUS F2A55 AMD A55 Socket FM2 ATX has 2 more USB 2.0 ports quantity than the ASUS F2A55-M AMD A55 Socket FM2 micro ATX (6 vs 4). Parallel processing technology support: 2-Way CrossFireX, Hybrid CrossFireX on the ASUS F2A55 AMD A55 Socket FM2 ATX, Hybrid CrossFireX on the ASUS F2A55-M AMD A55 Socket FM2 micro ATX. Motherboard form factor: ATX on the ASUS F2A55 AMD A55 Socket FM2 ATX, micro ATX on the ASUS F2A55-M AMD A55 Socket FM2 micro ATX.

USB 3.2 Gen 1 (3.1 Gen 1) connectors
- F2A55 AMD A55 Socket FM2 ATX:06
- F2A55-M AMD A55 Socket FM2 micro ATX:0
Number of chassis fan connectors
- F2A55 AMD A55 Socket FM2 ATX:2
- F2A55-M AMD A55 Socket FM2 micro ATX:1
USB 2.0 ports quantity
- F2A55 AMD A55 Socket FM2 ATX:6
- F2A55-M AMD A55 Socket FM2 micro ATX:4
PS/2 ports quantity
- F2A55 AMD A55 Socket FM2 ATX:2
- F2A55-M AMD A55 Socket FM2 micro ATX:1
VGA (D-Sub) ports quantity
- F2A55 AMD A55 Socket FM2 ATX:0
- F2A55-M AMD A55 Socket FM2 micro ATX:1
HDMI ports quantity
- F2A55 AMD A55 Socket FM2 ATX:0
- F2A55-M AMD A55 Socket FM2 micro ATX:1
DVI-D ports quantity
- F2A55 AMD A55 Socket FM2 ATX:0
- F2A55-M AMD A55 Socket FM2 micro ATX:1
Motherboard form factor
- F2A55 AMD A55 Socket FM2 ATX:ATX
- F2A55-M AMD A55 Socket FM2 micro ATX:micro ATX

Side by side

Differences highlightedShow differences only

Comparison of F2A55, F2A55-M
77 specifications	A ASUS F2A55 AMD A55 Socket FM2 ATX Model F2A55 View product	B ASUS F2A55-M AMD A55 Socket FM2 micro ATX Model F2A55-M View product
Memory1 differ
Supported memory clock speedsDiffers	1066,1333,1866,2000,2133,2200,2250,2400 MHz	1066,1333,1600,1866,2000,2133,2250,2400 MHz
Graphics1 differ
Parallel processing technology supportDiffers	2-Way CrossFireX, Hybrid CrossFireX	Hybrid CrossFireX
Graphics card familyKnown for one	AMD	Unknown — not stated by the source
Maximum resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Internal I/O2 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	06	0
Number of chassis fan connectorsDiffers	2	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers	6	4
PS/2 ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	0	1
DVI-D ports quantityDiffers	0	1
Features1 differ
Motherboard form factorDiffers	ATX	micro ATX
Overclocking featuresKnown for one	ASUS C.P.R.	Unknown — not stated by the source
Expansion slots2 differ
PCI Express x1 slotsDiffers	2	1
PCI Express configurationsDiffers	2x1, 2x16	1x1, 1x16+1x4
Weight & dimensions2 differ
WidthDiffers	305 mm	244 mm
DepthDiffers	224 mm	244 mm
Other features1 differ
PCI Express slots quantityDiffers	4	3

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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