Product comparison · 2 memory modules

Hypertec 483399-B21-HY memory module vs Hypertec AA-MM2DR28-E-HY memory module

7specifications compared
4differ
3identical
1known for one product only

Key differences

The Hypertec AA-MM2DR28-E-HY memory module has 133 MHz more memory clock speed than the Hypertec 483399-B21-HY memory module (800 MHz vs 667 MHz). Only the Hypertec 483399-B21-HY memory module has ECC. Memory form factor: 240-pin DIMM on the Hypertec 483399-B21-HY memory module, 200-pin SO-DIMM on the Hypertec AA-MM2DR28-E-HY memory module. Buffered memory type: Registered (buffered) on the Hypertec 483399-B21-HY memory module, Unregistered (unbuffered) on the Hypertec AA-MM2DR28-E-HY memory module.

Memory form factor
- 483399-B21-HY memory module:240-pin DIMM
- AA-MM2DR28-E-HY memory module:200-pin SO-DIMM
ECC
- 483399-B21-HY memory module:Yes
- AA-MM2DR28-E-HY memory module:No
Memory clock speed
- 483399-B21-HY memory module:667 MHz
- AA-MM2DR28-E-HY memory module:800 MHz
Buffered memory type
- 483399-B21-HY memory module:Registered (buffered)
- AA-MM2DR28-E-HY memory module:Unregistered (unbuffered)

Side by side

Differences highlightedShow differences only

Comparison of 483399-B21-HY, AA-MM2DR28-E-HY
8 specifications	A Hypertec 483399-B21-HY memory module Model 483399-B21-HY View product	B Hypertec AA-MM2DR28-E-HY memory module Model AA-MM2DR28-E-HY View product
Features4 differ
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	667 MHz	800 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingKnown for one	1	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.

More memory module comparisons

All memory module comparisons