Product comparison · 2 memory modules

Kingston Technology 1GB, 800MHz, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC vs Kingston Technology 1GB DDR2-667 Non-ECC

Key differences

ECC
- 1GB, 800MHz, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC:Yes
- 1GB DDR2-667 Non-ECC:No
CAS latency
- 1GB, 800MHz, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC:5
- 1GB DDR2-667 Non-ECC:4

Differences highlightedShow differences only

Comparison of 1GB, 800MHz, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC, 1GB DDR2-667 Non-ECC
20 specifications	A Kingston Technology 1GB, 800MHz, SDRAM-DDR2, 1.8V, CL5, FBGA, Gold, ECC View product	B Kingston Technology 1GB DDR2-667 Non-ECC View product
Features2 differ
Internal memory	1 GB	1 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
CAS latencyDiffers	5	4
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltage	1.8 V	1.8 V
Module configurationKnown for one	Unknown — not stated by the source	128M X 64
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Lead plating	Gold	Gold
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	S26361-F2989-L114 (Fujitsu)
Bus clock rateKnown for one	Unknown — not stated by the source	667 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Internal memoryKnown for one	Unknown — not stated by the source	1024 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 1024 MB
Processor frequencyKnown for one	800 MHz	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.