Product comparison · 2 memory modules

Kingston Technology 8GB 1600MHz ECC vs Kingston Technology ValueRAM KVR13LW9S8L/4 memory module

16specifications compared
10differ
6identical
11known for one product only

Key differences

Internal memory
- 8GB 1600MHz ECC:8 GB
- ValueRAM KVR13LW9S8L/4 memory module:4 GB
Memory layout (modules x size)
- 8GB 1600MHz ECC:1 x 8 GB
- ValueRAM KVR13LW9S8L/4 memory module:1 x 4 GB
Memory form factor
- 8GB 1600MHz ECC:240-pin DIMM
- ValueRAM KVR13LW9S8L/4 memory module:244-pin MiniDIMM
CAS latency
- 8GB 1600MHz ECC:11
- ValueRAM KVR13LW9S8L/4 memory module:9
Buffered memory type
- 8GB 1600MHz ECC:Registered (buffered)
- ValueRAM KVR13LW9S8L/4 memory module:Unregistered (unbuffered)
Module configuration
- 8GB 1600MHz ECC:1G X 72
- ValueRAM KVR13LW9S8L/4 memory module:512M x 72
Chips organisation
- 8GB 1600MHz ECC:X4
- ValueRAM KVR13LW9S8L/4 memory module:X8
Bus clock rate
- 8GB 1600MHz ECC:1600 MHz
- ValueRAM KVR13LW9S8L/4 memory module:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of 8GB 1600MHz ECC, KVR13LW9S8L/4
27 specifications	A Kingston Technology 8GB 1600MHz ECC View product	B Kingston Technology ValueRAM KVR13LW9S8L/4 memory module Model KVR13LW9S8L/4 View product
Features6 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factorDiffers	240-pin DIMM	244-pin MiniDIMM
ECC	Yes	Yes
CAS latencyDiffers	11	9
Memory bus	72 bit	72 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory channelsKnown for one	Unknown — not stated by the source	Single-channel
Memory ranking	1	1
Memory voltageKnown for one	Unknown — not stated by the source	1.35 V
Module configurationDiffers	1G X 72	512M x 72
SPD profileKnown for one	Unknown — not stated by the source	Yes
Lead plating	Gold	Gold
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
Other features4 differ
Chips organisationDiffers	X4	X8
Bus clock rateDiffers	1600 MHz	1333 MHz
Error indication	ECC	ECC
Internal memoryDiffers	8192 MB	4096 MB
Memory layoutDiffers	1 x 8192 MB	1 x 4096 MB
CompatibilityKnown for one	647879-B21 (HP); 647899-B21 (HP); 676333-B21 (HP)	Unknown — not stated by the source
Country of originKnown for one	United States	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
WeightKnown for one	450 g	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	DIMM	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.

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