Product comparison · 2 memory modules

Hypertec IBM equivalent 256MB RIMM Module (800Mhz ECC) vs HyperX 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC

Key differences

Internal memory
- IBM equivalent 256MB RIMM Module (800Mhz ECC):0.25 GB
- 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC:2 GB
Internal memory type
- IBM equivalent 256MB RIMM Module (800Mhz ECC):RDRAM
- 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC:DDR2
Memory form factor
- IBM equivalent 256MB RIMM Module (800Mhz ECC):184-pin RIMM
- 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC:240-pin DIMM
ECC
- IBM equivalent 256MB RIMM Module (800Mhz ECC):Yes
- 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC:No
Memory clock speed
- IBM equivalent 256MB RIMM Module (800Mhz ECC):800 MHz
- 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC:1066 MHz

Differences highlightedShow differences only

Comparison of IBM equivalent 256MB RIMM Module (800Mhz ECC), 2GB(2 x 1GB), 1066MHz,SDRAM-DDR2, 2.2V, CL5 (5-5-5-15), 128M X 64, Non-ECC
11 specifications	A Hypertec IBM equivalent 256MB RIMM Module (800Mhz ECC)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
Features5 differ
Internal memoryDiffers	0.25 GB	2 GB
Internal memory typeDiffers	RDRAM	DDR2
Memory form factorDiffers	184-pin RIMM	240-pin DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	800 MHz	1066 MHz
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory voltageKnown for one	Unknown — not stated by the source	2.2 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Weight & dimensionsidentical
WidthKnown for one	132 mm	Unknown — not stated by the source
DepthKnown for one	2.5 mm	Unknown — not stated by the source
HeightKnown for one	35 mm	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.