Product comparison · 2 motherboards

GIGABYTE GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX vs GIGABYTE Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3

52specifications compared
7differ
45identical
6known for one product only

Key differences

The GIGABYTE GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX has 1 more USB 2.0 connectors than the GIGABYTE Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3 (4 vs 3). The GIGABYTE GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX has 1 more VGA (D-Sub) ports quantity than the GIGABYTE Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3 (1 vs 0). The GIGABYTE GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX has 1 more HDMI ports quantity than the GIGABYTE Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3 (1 vs 0). Only the GIGABYTE GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX has on-board graphics card.

On-board graphics card
- GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:Yes
- Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3:No
USB 2.0 connectors
- GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:4
- Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3:3
VGA (D-Sub) ports quantity
- GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:1
- Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3:0
HDMI ports quantity
- GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:1
- Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3:0
DVI-D ports quantity
- GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:1
- Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3:0
PCI Express x1 slots
- GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:2
- Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3:3
Depth
- GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX:225 mm
- Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3:215 mm

Side by side

Differences highlightedShow differences only

Comparison of GA-Z68A-D3H-B3, Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3
58 specifications	A GIGABYTE GA-Z68A-D3H-B3 motherboard Intel Z68 LGA 1155 (Socket H2) ATX Model GA-Z68A-D3H-B3 View product	B GIGABYTE Motherboard GA-Z68A-D3-B3 Intel Z68 LGA1155 PCI Express DDR3 View product
Memoryidentical
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
ECC сompatibilityKnown for one	Unknown — not stated by the source	Non-ECC
Graphics1 differ
On-board graphics cardDiffers	Yes	No
Internal I/O1 differ
USB 2.0 connectorsDiffers	4	3
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports3 differ
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DVI-D ports quantityDiffers	1	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots1 differ
PCI Express x1 slotsDiffers	2	3
PCI Express x8 slotsKnown for one	1	Unknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers	225 mm	215 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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