Product comparison · 2 memory modules

HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold vs Lenovo Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM

7specifications compared
5differ
2identical
14known for one product only

Key differences

Internal memory
- HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold:1 GB
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:2 GB
Memory form factor
- HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold:240-pin DIMM
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:200-pin SO-DIMM
ECC
- HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold:No
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:Yes
CAS latency
- HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold:5
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:4
Memory clock speed
- HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold:1066 MHz
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:533 MHz

Side by side

Differences highlightedShow differences only

Comparison of HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold, Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM
21 specifications	A HyperX HyperX 1GB, 1066MHz, DDR2, Non-ECC, CL5 (5-5-5-15), DIMM 240-pin, 2.2V, CL5, Gold View product	B Lenovo Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM View product
Features5 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2	DDR2
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	5	4
Memory clock speedDiffers	1066 MHz	533 MHz
Memory busKnown for one	64 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory voltageKnown for one	2.2 V	Unknown — not stated by the source
Module configurationKnown for one	128M X 64	Unknown — not stated by the source
Lead plating	Gold	Gold
Other featuresidentical
Bus clock rateKnown for one	1066 MHz	Unknown — not stated by the source
Error indicationKnown for one	No	Unknown — not stated by the source
Internal memoryKnown for one	1024 MB	Unknown — not stated by the source
Memory layoutKnown for one	1 x 1024 MB	Unknown — not stated by the source
Number of pinsKnown for one	Unknown — not stated by the source	200
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	67.6 mm
DepthKnown for one	Unknown — not stated by the source	31.7 mm
HeightKnown for one	Unknown — not stated by the source	3.8 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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