Product comparison · 2 memory modules

Kingston Technology 4GB DDR3 1333MHz Bulk vs Kingston Technology Valueram 4GB

Key differences

Component for
- 4GB DDR3 1333MHz Bulk:Laptop
- Valueram 4GB:PC/Server
Memory form factor
- 4GB DDR3 1333MHz Bulk:204-pin SO-DIMM
- Valueram 4GB:240-pin DIMM
Module configuration
- 4GB DDR3 1333MHz Bulk:512M x 64
- Valueram 4GB:512M x 8

Differences highlightedShow differences only

Comparison of 4GB DDR3 1333MHz Bulk, Valueram 4GB
24 specifications	A Kingston Technology 4GB DDR3 1333MHz Bulk View product	B Kingston Technology Valueram 4GB View product
Features3 differ
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
Check widthKnown for one	Unknown — not stated by the source	8 bit
Module configurationDiffers	512M x 64	512M x 8
Row cycle timeKnown for one	Unknown — not stated by the source	49.5 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	260 ns
Row active timeKnown for one	Unknown — not stated by the source	36 ns
SPD profileKnown for one	Unknown — not stated by the source	Yes
Memory busKnown for one	64 bit	Unknown — not stated by the source
Memory rankingKnown for one	1	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-55 - 100 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
HeightKnown for one	Unknown — not stated by the source	18.8 mm
Other featuresidentical
Internal memoryKnown for one	4096 MB	Unknown — not stated by the source

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.