Product comparison · 2 memory modules

HyperX KHX8500S3ULK2/4G, 4GB 1066MHz DDR3 vs Lenovo 4GB (2x2GB) Memory Kit

7specifications compared
4differ
3identical
3known for one product only

Key differences

Internal memory type
- KHX8500S3ULK2/4G, 4GB 1066MHz DDR3:DDR3
- 4GB (2x2GB) Memory Kit:DDR2
Memory form factor
- KHX8500S3ULK2/4G, 4GB 1066MHz DDR3:204-pin SO-DIMM
- 4GB (2x2GB) Memory Kit:240-pin DIMM
ECC
- KHX8500S3ULK2/4G, 4GB 1066MHz DDR3:No
- 4GB (2x2GB) Memory Kit:Yes
Memory clock speed
- KHX8500S3ULK2/4G, 4GB 1066MHz DDR3:1066 MHz
- 4GB (2x2GB) Memory Kit:667 MHz

Side by side

Differences highlightedShow differences only

Comparison of KHX8500S3ULK2/4G, 4GB 1066MHz DDR3, 4GB (2x2GB) Memory Kit
10 specifications	A HyperX KHX8500S3ULK2/4G, 4GB 1066MHz DDR3 View product	B Lenovo 4GB (2x2GB) Memory Kit View product
Features4 differ
Internal memory typeDiffers	DDR3	DDR2
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedDiffers	1066 MHz	667 MHz
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	240

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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