Product comparison · 2 memory modules

HP 256MB DDR 266MHz vs HP 256MB PC133 SDRAM

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

Key differences

Memory form factor
- 256MB DDR 266MHz:184-pin DIMM
- 256MB PC133 SDRAM:168-pin DIMM
Memory clock speed
- 256MB DDR 266MHz:266 MHz
- 256MB PC133 SDRAM:133 MHz

Side by side

Differences highlightedShow differences only

Comparison of 256MB DDR 266MHz, 256MB PC133 SDRAM
9 specifications	A HP 256MB DDR 266MHz View product	B HP 256MB PC133 SDRAM View product
Features2 differ
Internal memory	0.25 GB	0.25 GB
Memory layout (modules x size)	1 x 0.25 GB	1 x 0.25 GB
Internal memory typeKnown for one	DDR	Unknown — not stated by the source
Component for	PC/Server	PC/Server
Memory form factorDiffers	184-pin DIMM	168-pin DIMM
ECC	Yes	Yes
Memory clock speedDiffers	266 MHz	133 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Packaging dataidentical
Package type	DIMM	DIMM

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.

More memory module comparisons

All memory module comparisons