Product comparison · 2 motherboards

ASUS M4A77T/USB3 AMD 770 Socket AM3 ATX vs MSI 7660-020R motherboard AMD 770 Socket AM3 ATX

35specifications compared
10differ
25identical
14known for one product only

Key differences

The MSI 7660-020R motherboard AMD 770 Socket AM3 ATX has 2 more USB 2.0 ports quantity than the ASUS M4A77T/USB3 AMD 770 Socket AM3 ATX (6 vs 4). The ASUS M4A77T/USB3 AMD 770 Socket AM3 ATX has 1 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the MSI 7660-020R motherboard AMD 770 Socket AM3 ATX (2 vs 1). The MSI 7660-020R motherboard AMD 770 Socket AM3 ATX has 1 more firewire (IEEE 1394) ports than the ASUS M4A77T/USB3 AMD 770 Socket AM3 ATX (1 vs 0). LAN controller: Realtek RTL8112L on the ASUS M4A77T/USB3 AMD 770 Socket AM3 ATX, Realtek RTL8111E on the MSI 7660-020R motherboard AMD 770 Socket AM3 ATX. Networking features: 10/100/1000 Mbps on the ASUS M4A77T/USB3 AMD 770 Socket AM3 ATX, Gigabit Ethernet on the MSI 7660-020R motherboard AMD 770 Socket AM3 ATX.

USB 2.0 ports quantity
- M4A77T/USB3 AMD 770 Socket AM3 ATX:4
- 7660-020R motherboard AMD 770 Socket AM3 ATX:6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- M4A77T/USB3 AMD 770 Socket AM3 ATX:2
- 7660-020R motherboard AMD 770 Socket AM3 ATX:1
Firewire (IEEE 1394) ports
- M4A77T/USB3 AMD 770 Socket AM3 ATX:0
- 7660-020R motherboard AMD 770 Socket AM3 ATX:1
Headphone outputs
- M4A77T/USB3 AMD 770 Socket AM3 ATX:1
- 7660-020R motherboard AMD 770 Socket AM3 ATX:6
LAN controller
- M4A77T/USB3 AMD 770 Socket AM3 ATX:Realtek RTL8112L
- 7660-020R motherboard AMD 770 Socket AM3 ATX:Realtek RTL8111E
Networking features
- M4A77T/USB3 AMD 770 Socket AM3 ATX:10/100/1000 Mbps
- 7660-020R motherboard AMD 770 Socket AM3 ATX:Gigabit Ethernet
Audio chip
- M4A77T/USB3 AMD 770 Socket AM3 ATX:VIA VT1708S
- 7660-020R motherboard AMD 770 Socket AM3 ATX:Realtek ALC892
PCI Express x16 slots
- M4A77T/USB3 AMD 770 Socket AM3 ATX:1
- 7660-020R motherboard AMD 770 Socket AM3 ATX:2

Side by side

Differences highlightedShow differences only

Comparison of M4A77T/USB3, 7660-020R
49 specifications	A ASUS M4A77T/USB3 AMD 770 Socket AM3 ATX Model M4A77T/USB3 View product	B MSI 7660-020R motherboard AMD 770 Socket AM3 ATX Model 7660-020R View product
Processoridentical
Compatible processor seriesKnown for one	Unknown — not stated by the source	AMD Sempron
Memoryidentical
ECC сompatibilityKnown for one	ECC & Non-ECC	Unknown — not stated by the source
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Storage controllersidentical
RAID levelsKnown for one	0, 1, 10, JBOD	Unknown — not stated by the source
Internal I/Oidentical
Number of Parallel ATA connectorsKnown for one	1	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputsDiffers	1	6
COM ports quantityKnown for one	1	Unknown — not stated by the source
Network2 differ
LAN controllerDiffers	Realtek RTL8112L	Realtek RTL8111E
Networking featuresDiffers	10/100/1000 Mbps	Gigabit Ethernet
Features1 differ
Audio chipDiffers	VIA VT1708S	Realtek ALC892
Expansion slots2 differ
PCI Express x16 slotsDiffers	1	2
PCI slotsDiffers	3	1
BIOSidentical
BIOS typeKnown for one	AMI	Unknown — not stated by the source
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	2.0	Unknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers	213 mm	225 mm
Packaging contentidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	1

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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