Product comparison · 2 memory modules

Hypertec 128MB PC133 (Legacy) vs Lenovo 46C7522 memory module

6specifications compared
5differ
1identical
4known for one product only

Key differences

Memory layout (modules x size)
- 128MB PC133 (Legacy):1 x 0.125 GB
- 46C7522 memory module:1 x 4 GB
Internal memory type
- 128MB PC133 (Legacy):SDR SDRAM
- 46C7522 memory module:DDR2
Memory form factor
- 128MB PC133 (Legacy):168-pin DIMM
- 46C7522 memory module:240-pin DIMM
ECC
- 128MB PC133 (Legacy):No
- 46C7522 memory module:Yes
Memory clock speed
- 128MB PC133 (Legacy):133 MHz
- 46C7522 memory module:667 MHz

Side by side

Differences highlightedShow differences only

Comparison of 128MB PC133 (Legacy), 46C7522
10 specifications	A Hypertec 128MB PC133 (Legacy)View product	B Lenovo 46C7522 memory module Model 46C7522 View product
Features5 differ
Memory layout (modules x size)Differs	1 x 0.125 GB	1 x 4 GB
Internal memory typeDiffers	SDR SDRAM	DDR2
Memory form factorDiffers	168-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedDiffers	133 MHz	667 MHz
Memory typeKnown for one	PC133	Unknown — not stated by the source
Internal memoryKnown for one	Unknown — not stated by the source	4 GB
CAS latencyKnown for one	Unknown — not stated by the source	5
Packaging dataidentical
Package typeKnown for one	DIMM	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.

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