Product comparison · 2 memory modules

HP 128MB SDR SDRAM-133 vs HP 512MB SDR SDRAM-133

Key differences

The HP 512MB SDR SDRAM-133 has 0.38 GB more internal memory than the HP 128MB SDR SDRAM-133 (0.5 GB vs 0.12 GB).

Differences highlightedShow differences only

Comparison of 128MB SDR SDRAM-133, 512MB SDR SDRAM-133
7 specifications	A HP 128MB SDR SDRAM-133 View product	B HP 512MB SDR SDRAM-133 View product
Features1 differ
Internal memoryDiffers	0.12 GB	0.5 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 0.5 GB
Internal memory type	SDR SDRAM	SDR SDRAM
Component for	PC/Server	PC/Server
ECC	Yes	Yes
Memory clock speed	133 MHz	133 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)

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.