Product comparison · 2 memory modules

Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 vs Kingston Technology Memory 256MB 133MHz Reg PC133 SDRAM DIMM

Key differences

Internal memory
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:2 GB
- Memory 256MB 133MHz Reg PC133 SDRAM DIMM:0.25 GB
Memory form factor
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:184-Pin DIMM
- Memory 256MB 133MHz Reg PC133 SDRAM DIMM:168-Pin DIMM
CAS latency
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:2.5
- Memory 256MB 133MHz Reg PC133 SDRAM DIMM:3
Check width
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:4 bit
- Memory 256MB 133MHz Reg PC133 SDRAM DIMM:8 bit
Memory voltage
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:2.5 V
- Memory 256MB 133MHz Reg PC133 SDRAM DIMM:3.3 V

Differences highlightedShow differences only

Comparison of 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4, Memory 256MB 133MHz Reg PC133 SDRAM DIMM
10 specifications	A Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 View product	B Kingston Technology Memory 256MB 133MHz Reg PC133 SDRAM DIMM View product
Features5 differ
Internal memoryDiffers	2 GB	0.25 GB
Internal memory typeKnown for one	DDR	Unknown — not stated by the source
Memory form factorDiffers	184-Pin DIMM	168-Pin DIMM
CAS latencyDiffers	2.5	3
Check widthDiffers	4 bit	8 bit
Memory voltageDiffers	2.5 V	3.3 V
Internal memory access speedKnown for one	Unknown — not stated by the source	7.5 ns

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.