Product comparison · 2 memory modules

Acer 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit vs HyperX 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan

6specifications compared
3differ
3identical
3known for one product only

Key differences

The HyperX 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan has 467 MHz more memory clock speed than the Acer 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit (1800 MHz vs 1333 MHz). Only the Acer 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit has ECC. Memory form factor: 204-pin SO-DIMM on the Acer 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit, 240-pin DIMM on the HyperX 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan.

Memory form factor
- 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit:204-pin SO-DIMM
- 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan:240-pin DIMM
ECC
- 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit:Yes
- 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan:No
Memory clock speed
- 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit:1333 MHz
- 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan:1800 MHz

Side by side

Differences highlightedShow differences only

Comparison of 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit, 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan
9 specifications	A Acer 6GB (3x2GB) DDR3 1333 ECC Unbuffered Upgrade kit View product	B HyperX 6GB, 1800MHz, DDR3, CL9 (9-9-9-27), DIMM (Kit of 3), XMP Tall HS w/ Fan View product
Features3 differ
Internal memory	6 GB	6 GB
Memory layout (modules x size)	3 x 2 GB	3 x 2 GB
Internal memory type	DDR3	DDR3
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedDiffers	1333 MHz	1800 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.65 V
Lead platingKnown for one	Unknown — not stated by the source	Gold

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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