Product comparison · 2 memory modules

Hypertec HYM664691-001-HY memory module vs Hypertec Z9H59AA-HY memory module

Key differences

Internal memory
- HYM664691-001-HY memory module:8 GB
- Z9H59AA-HY memory module:4 GB
Memory layout (modules x size)
- HYM664691-001-HY memory module:1 x 8 GB
- Z9H59AA-HY memory module:1 x 4 GB
Internal memory type
- HYM664691-001-HY memory module:DDR3
- Z9H59AA-HY memory module:DDR4
Memory form factor
- HYM664691-001-HY memory module:240-pin DIMM
- Z9H59AA-HY memory module:288-pin DIMM
Memory clock speed
- HYM664691-001-HY memory module:1600 MHz
- Z9H59AA-HY memory module:2400 MHz
Buffered memory type
- HYM664691-001-HY memory module:Registered (buffered)
- Z9H59AA-HY memory module:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of HYM664691-001-HY, Z9H59AA-HY
10 specifications	A Hypertec HYM664691-001-HY memory module Model HYM664691-001-HY View product	B Hypertec Z9H59AA-HY memory module Model Z9H59AA-HY View product
Features6 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory typeDiffers	DDR3	DDR4
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedDiffers	1600 MHz	2400 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingKnown for one	1	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V

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.