Product comparison · 2 motherboards

GIGABYTE GA-7ZMM motherboard Socket A (462) micro ATX vs GIGABYTE GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX

28specifications compared
14differ
14identical
30known for one product only

Key differences

Processor socket
- GA-7ZMM motherboard Socket A (462) micro ATX:Socket A (462)
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:LGA 1155 (Socket H2)
Memory voltage
- GA-7ZMM motherboard Socket A (462) micro ATX:3.3 V
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:1.5 V
Supported memory clock speeds
- GA-7ZMM motherboard Socket A (462) micro ATX:133 MHz
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:800,1066,1333 MHz
Maximum internal memory
- GA-7ZMM motherboard Socket A (462) micro ATX:1 GB
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:16 GB
USB 2.0 connectors
- GA-7ZMM motherboard Socket A (462) micro ATX:2
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:6
Number of SATA connectors
- GA-7ZMM motherboard Socket A (462) micro ATX:0
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:6
Number of COM connectors
- GA-7ZMM motherboard Socket A (462) micro ATX:1
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:2
USB 2.0 ports quantity
- GA-7ZMM motherboard Socket A (462) micro ATX:2
- GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX:8

Side by side

Differences highlightedShow differences only

Comparison of GA-7ZMM, GA-H67M-D2
58 specifications	A GIGABYTE GA-7ZMM motherboard Socket A (462) micro ATX Model GA-7ZMM View product	B GIGABYTE GA-H67M-D2 motherboard LGA 1155 (Socket H2) micro ATX Model GA-H67M-D2 View product
Processor1 differ
Processor manufacturerKnown for one	AMD	Unknown — not stated by the source
Processor socketDiffers	Socket A (462)	LGA 1155 (Socket H2)
Compatible processor seriesKnown for one	AMD Athlon	Unknown — not stated by the source
Memory3 differ
Supported memory typesKnown for one	DDR-SDRAM	Unknown — not stated by the source
Memory slots typeKnown for one	DIMM	Unknown — not stated by the source
Memory voltageDiffers	3.3 V	1.5 V
Supported memory clock speedsDiffers	133 MHz	800,1066,1333 MHz
Maximum internal memoryDiffers	1 GB	16 GB
ECC сompatibilityKnown for one	Unknown — not stated by the source	Non-ECC
Storage controllersidentical
Supported storage drive interfacesKnown for one	IDE	Unknown — not stated by the source
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10
Graphicsidentical
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectorsDiffers	2	6
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one	0	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	0	Unknown — not stated by the source
Number of SATA II connectorsKnown for one	0	Unknown — not stated by the source
Number of SATA connectorsDiffers	0	6
Number of COM connectorsDiffers	1	2
Front panel audio connectorKnown for one	Unknown — not stated by the source	Yes
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers	2	8
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	0	1
DVI-D ports quantityDiffers	0	1
Features2 differ
Component forKnown for one	PC	Unknown — not stated by the source
Motherboard chipset familyKnown for one	VIA	Unknown — not stated by the source
Audio chipDiffers	Creative CT5880	Realtek ALC888B
Compatible operating systemsDiffers	Windows 95/98/2000	Microsoft Windows 7/Vista/XP
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Expansion slotsidentical
PCI slotsKnown for one	3	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	2
BIOS2 differ
BIOS typeDiffers	AMI	AWARD
BIOS memory sizeDiffers	16 Mbit	64 Mbit
ACPI versionKnown for one	Unknown — not stated by the source	1.0b
Other featuresidentical
AGP x4 slotsKnown for one	1	Unknown — not stated by the source
Floppy disk drive connectorKnown for one	Yes	Unknown — not stated by the source
Controller interface typeKnown for one	Unknown — not stated by the source	iTE IT8728
Networkidentical
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8111E
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	244 mm
DepthKnown for one	Unknown — not stated by the source	210 mm

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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