Product comparison · 2 memory modules

Kingston Technology 128GB 1333MHz DDR3 Kit vs Kingston Technology Valueram 4GB

13specifications compared
6differ
7identical
17known for one product only

Key differences

Internal memory
- 128GB 1333MHz DDR3 Kit:128 GB
- Valueram 4GB:4 GB
Memory layout (modules x size)
- 128GB 1333MHz DDR3 Kit:4 x 32 GB
- Valueram 4GB:1 x 4 GB
ECC
- 128GB 1333MHz DDR3 Kit:Yes
- Valueram 4GB:No
Buffered memory type
- 128GB 1333MHz DDR3 Kit:Registered (buffered)
- Valueram 4GB:Unregistered (unbuffered)
Memory voltage
- 128GB 1333MHz DDR3 Kit:1.35 V
- Valueram 4GB:1.5 V
Module configuration
- 128GB 1333MHz DDR3 Kit:2048M x 72
- Valueram 4GB:512M x 8

Side by side

Differences highlightedShow differences only

Comparison of 128GB 1333MHz DDR3 Kit, Valueram 4GB
30 specifications	A Kingston Technology 128GB 1333MHz DDR3 Kit View product	B Kingston Technology Valueram 4GB View product
Features6 differ
Internal memoryDiffers	128 GB	4 GB
Memory layout (modules x size)Differs	4 x 32 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
CAS latency	9	9
Memory busKnown for one	72 bit	Unknown — not stated by the source
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingKnown for one	4	Unknown — not stated by the source
Memory voltageDiffers	1.35 V	1.5 V
Module configurationDiffers	2048M x 72	512M x 8
Memory typeKnown for one	PC-10600	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Check widthKnown for one	Unknown — not stated by the source	8 bit
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
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source
Other featuresidentical
Chips organisationKnown for one	x4	Unknown — not stated by the source
Bus clock rate	1333 MHz	1333 MHz
Error indicationKnown for one	ECC	Unknown — not stated by the source
Internal memoryKnown for one	131072 MB	Unknown — not stated by the source
Memory layoutKnown for one	4 x 32768 MB	Unknown — not stated by the source
Number of pinsKnown for one	240	Unknown — not stated by the source
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

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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