Product comparison · 2 memory modules

Dell 4GB DDR2 800MHz Kit vs Kingston Technology 48GB DDR3-1600MHz ECC

8specifications compared
4differ
4identical
18known for one product only

Key differences

Internal memory
- 4GB DDR2 800MHz Kit:4 GB
- 48GB DDR3-1600MHz ECC:48 GB
Memory layout (modules x size)
- 4GB DDR2 800MHz Kit:2 x 2 GB
- 48GB DDR3-1600MHz ECC:3 x 16 GB
Internal memory type
- 4GB DDR2 800MHz Kit:DDR2
- 48GB DDR3-1600MHz ECC:DDR3
Buffered memory type
- 4GB DDR2 800MHz Kit:Unregistered (unbuffered)
- 48GB DDR3-1600MHz ECC:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR2 800MHz Kit, 48GB DDR3-1600MHz ECC
26 specifications	A Dell 4GB DDR2 800MHz Kit View product	B Kingston Technology 48GB DDR3-1600MHz ECC View product
Features4 differ
Internal memoryDiffers	4 GB	48 GB
Memory layout (modules x size)Differs	2 x 2 GB	3 x 16 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
Memory ranking	2	2
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	2048M x 72
SPD profileKnown for one	Unknown — not stated by the source	Yes
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory clock speedKnown for one	800 MHz	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	30 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X4
Bus clock rateKnown for one	Unknown — not stated by the source	1600 MHz
Error indicationKnown for one	Unknown — not stated by the source	ECC
Internal memoryKnown for one	Unknown — not stated by the source	49152 MB
Memory layoutKnown for one	Unknown — not stated by the source	3 x 16384 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.

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