Product comparison · 2 motherboards

MSI 7660-020R motherboard AMD 770 Socket AM3 ATX vs MSI P55A Fuzion

32specifications compared
7differ
25identical
10known for one product only

Key differences

Processor manufacturer
- 7660-020R motherboard AMD 770 Socket AM3 ATX:AMD
- P55A Fuzion:Intel
Processor socket
- 7660-020R motherboard AMD 770 Socket AM3 ATX:Socket AM3
- P55A Fuzion:LGA 1156 (Socket H)
Number of SATA connectors
- 7660-020R motherboard AMD 770 Socket AM3 ATX:6
- P55A Fuzion:8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 7660-020R motherboard AMD 770 Socket AM3 ATX:1
- P55A Fuzion:2
Networking features
- 7660-020R motherboard AMD 770 Socket AM3 ATX:Gigabit Ethernet
- P55A Fuzion:Fast Ethernet
Width
- 7660-020R motherboard AMD 770 Socket AM3 ATX:305 mm
- P55A Fuzion:243 mm
Depth
- 7660-020R motherboard AMD 770 Socket AM3 ATX:225 mm
- P55A Fuzion:305 mm

Side by side

Differences highlightedShow differences only

Comparison of 7660-020R, P55A Fuzion
42 specifications	A MSI 7660-020R motherboard AMD 770 Socket AM3 ATX Model 7660-020R View product	B MSI P55A Fuzion View product
Processor2 differ
Processor manufacturerDiffers	AMD	Intel
Processor socketDiffers	Socket AM3	LGA 1156 (Socket H)
Compatible processor seriesKnown for one	AMD Sempron	Unknown — not stated by the source
Memoryidentical
Number of memory slots	4	4
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
Maximum internal memory	16 GB	16 GB
Internal I/O1 differ
USB 2.0 connectors	3	3
Number of SATA connectorsDiffers	6	8
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
CPU fan connectorKnown for one	Yes	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Number of IEEE1394 connectors	1	1
TPM connector	Yes	Yes
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports1 differ
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	1	1
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputsKnown for one	6	Unknown — not stated by the source
Microphone in	Yes	Yes
S/PDIF out port	Yes	Yes
Network1 differ
LAN controller	Realtek RTL8111E	Realtek RTL8111E
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Featuresidentical
Motherboard form factor	ATX	ATX
Motherboard chipsetKnown for one	AMD 770	Unknown — not stated by the source
Audio chip	Realtek ALC892	Realtek ALC892
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slotsidentical
PCI Express x1 slots	2	2
PCI Express x16 slots	2	2
PCI slotsKnown for one	1	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	305 mm	243 mm
DepthDiffers	225 mm	305 mm
Other featuresidentical
PCI Express power connectors (6-pin)Known for one	1	Unknown — not stated by the source
BIOSidentical
ACPI versionKnown for one	Unknown — not stated by the source	2.0

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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