Product comparison · 2 memory modules

HyperX 1GB(2 x 512MB), 1066MHz,SDRAM-DDR2, 2.2V, Gold, CL5 (5-5-5-15), DIMM 240-pin vs HyperX 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC

8specifications compared
1differ
7identical
0known for one product only

Key differences

The HyperX 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC has 1 GB more internal memory than the HyperX 1GB(2 x 512MB), 1066MHz,SDRAM-DDR2, 2.2V, Gold, CL5 (5-5-5-15), DIMM 240-pin (2 GB vs 1 GB).

Internal memory
- 1GB(2 x 512MB), 1066MHz,SDRAM-DDR2, 2.2V, Gold, CL5 (5-5-5-15), DIMM 240-pin:1 GB
- 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC:2 GB

Side by side

Differences highlightedShow differences only

Comparison of 1GB(2 x 512MB), 1066MHz,SDRAM-DDR2, 2.2V, Gold, CL5 (5-5-5-15), DIMM 240-pin, 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC
8 specifications	A HyperX 1GB(2 x 512MB), 1066MHz,SDRAM-DDR2, 2.2V, Gold, CL5 (5-5-5-15), DIMM 240-pin View product	B HyperX 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC View product
Features1 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
CAS latency	5	5
Memory clock speed	1066 MHz	1066 MHz
Memory voltage	2.2 V	2.2 V
Lead plating	Gold	Gold

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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