Product comparison · 2 memory modules

Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 vs Kingston Technology Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM

7specifications compared
6differ
1identical
3known for one product only

Key differences

The Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 has 0.5 more CAS latency than the Kingston Technology Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM (2.5 vs 2). The Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 has 8 bit more memory bus than the Kingston Technology Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM (72 bit vs 64 bit). The Kingston Technology Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM has 12 bit more check width than the Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 (16 bit vs 4 bit). Only the Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 has ECC. Memory form factor: 184-Pin DIMM on the Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4, 144-pin SO-DIMM on the Kingston Technology Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM.

Memory form factor
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:184-Pin DIMM
- Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM:144-pin SO-DIMM
ECC
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:Yes
- Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM:No
CAS latency
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:2.5
- Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM:2
Memory bus
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:72 bit
- Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM:64 bit
Check width
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:4 bit
- Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM:16 bit
Memory voltage
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4:2.5 V
- Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM:3.3 V

Side by side

Differences highlightedShow differences only

Comparison of 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4, Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM
10 specifications	A Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM BGA Dual Rank, x4 View product	B Kingston Technology Memory 128MB 100MHz Non-ECC CL2 Low Profile SODIMM View product
Features6 differ
Internal memoryKnown for one	2 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR	Unknown — not stated by the source
Memory form factorDiffers	184-Pin DIMM	144-pin SO-DIMM
ECCDiffers	Yes	No
CAS latencyDiffers	2.5	2
Memory busDiffers	72 bit	64 bit
Check widthDiffers	4 bit	16 bit
Memory voltageDiffers	2.5 V	3.3 V
Lead plating	Gold	Gold
Internal memory access speedKnown for one	Unknown — not stated by the source	10 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.

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