Product comparison · 2 memory modules

Kingston Technology 4GB 533MHz DDR2 ECC Registered CL4 DIMM Dual Rank, x4 vs Kingston Technology 512MB, 800MHZ, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC, 64M X 72

7specifications compared
2differ
5identical
1known for one product only

Key differences

Internal memory
- 4GB 533MHz DDR2 ECC Registered CL4 DIMM Dual Rank, x4:4 GB
- 512MB, 800MHZ, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC, 64M X 72:0.5 GB
CAS latency
- 4GB 533MHz DDR2 ECC Registered CL4 DIMM Dual Rank, x4:4
- 512MB, 800MHZ, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC, 64M X 72:5

Side by side

Differences highlightedShow differences only

Comparison of 4GB 533MHz DDR2 ECC Registered CL4 DIMM Dual Rank, x4, 512MB, 800MHZ, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC, 64M X 72
8 specifications	A Kingston Technology 4GB 533MHz DDR2 ECC Registered CL4 DIMM Dual Rank, x4 View product	B Kingston Technology 512MB, 800MHZ, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC, 64M X 72 View product
Features2 differ
Internal memoryDiffers	4 GB	0.5 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	4	5
Memory voltage	1.8 V	1.8 V
Lead plating	Gold	Gold
Other featuresidentical
Processor frequencyKnown for one	Unknown — not stated by the source	800 MHz

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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