Product comparison · 2 memory modules

Kingston Technology 2GB 1600MHz DDR3 DIMM Bulk vs Kingston Technology 8GB 1600MHz ECC

Key differences

Internal memory
- 2GB 1600MHz DDR3 DIMM Bulk:2 GB
- 8GB 1600MHz ECC:8 GB
Memory layout (modules x size)
- 2GB 1600MHz DDR3 DIMM Bulk:1 x 2 GB
- 8GB 1600MHz ECC:1 x 8 GB
ECC
- 2GB 1600MHz DDR3 DIMM Bulk:No
- 8GB 1600MHz ECC:Yes
Memory bus
- 2GB 1600MHz DDR3 DIMM Bulk:64 bit
- 8GB 1600MHz ECC:72 bit
Buffered memory type
- 2GB 1600MHz DDR3 DIMM Bulk:Unregistered (unbuffered)
- 8GB 1600MHz ECC:Registered (buffered)
Module configuration
- 2GB 1600MHz DDR3 DIMM Bulk:256M x 64
- 8GB 1600MHz ECC:1G X 72
Internal memory
- 2GB 1600MHz DDR3 DIMM Bulk:2048 MB
- 8GB 1600MHz ECC:8192 MB

Differences highlightedShow differences only

Comparison of 2GB 1600MHz DDR3 DIMM Bulk, 8GB 1600MHz ECC
23 specifications	A Kingston Technology 2GB 1600MHz DDR3 DIMM Bulk View product	B Kingston Technology 8GB 1600MHz ECC View product
Features6 differ
Internal memoryDiffers	2 GB	8 GB
Memory layout (modules x size)Differs	1 x 2 GB	1 x 8 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latency	11	11
Memory busDiffers	64 bit	72 bit
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	1
Module configurationDiffers	256M x 64	1G X 72
Lead plating	Gold	Gold
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
WeightKnown for one	Unknown — not stated by the source	450 g
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other features1 differ
Chips organisationKnown for one	Unknown — not stated by the source	X4
CompatibilityKnown for one	Unknown — not stated by the source	647879-B21 (HP); 647899-B21 (HP); 676333-B21 (HP)
Bus clock rate	1600 MHz	1600 MHz
Country of originKnown for one	Unknown — not stated by the source	United States
Error indicationKnown for one	Unknown — not stated by the source	ECC
Internal memoryDiffers	2048 MB	8192 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 8192 MB

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.