Product comparison · 2 memory modules

Kingston Technology 16GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 2) Dual Rank, x4 vs Kingston Technology 16GB Kit

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Comparison of 16GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 2) Dual Rank, x4, 16GB Kit
21 specifications	A Kingston Technology 16GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 2) Dual Rank, x4 View product	B Kingston Technology 16GB Kit View product
Featuresidentical
Internal memory	16 GB	16 GB
Memory layout (modules x size)	2 x 8 GB	2 x 8 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latency	5	5
Memory bus	72 bit	72 bit
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory voltage	1.8 V	1.8 V
Module configuration	1024M X 72	1024M X 72
Memory type	DDR2	DDR2
Lead plating	Gold	Gold
Weight & dimensionsidentical
Width	133.3 mm	133.3 mm
Other featuresidentical
Chips organisationKnown for one	X4	Unknown — not stated by the source
Bus clock rate	667 MHz	667 MHz
Error indication	ECC	ECC
Form factor	240-pin DIMM	240-pin DIMM
Internal memory	16384 MB	16384 MB
Memory layout	2 x 8192 MB	2 x 8192 MB
CompatibilityKnown for one	Unknown — not stated by the source	495604-B21 (HP); 413015-B21 (HP)

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.