Product comparison · 2 memory modules

CoreParts MMDDR2-400/4GBREG-256M4 memory module vs Hypertec Z9H59AA-HY memory module

Key differences

Internal memory type
- MMDDR2-400/4GBREG-256M4 memory module:DDR2
- Z9H59AA-HY memory module:DDR4
Memory form factor
- MMDDR2-400/4GBREG-256M4 memory module:240-pin DIMM
- Z9H59AA-HY memory module:288-pin DIMM
Memory clock speed
- MMDDR2-400/4GBREG-256M4 memory module:400 MHz
- Z9H59AA-HY memory module:2400 MHz
Buffered memory type
- MMDDR2-400/4GBREG-256M4 memory module:Registered (buffered)
- Z9H59AA-HY memory module:Unregistered (unbuffered)
Memory voltage
- MMDDR2-400/4GBREG-256M4 memory module:1.8 V
- Z9H59AA-HY memory module:1.2 V

Differences highlightedShow differences only

Comparison of MMDDR2-400/4GBREG-256M4, Z9H59AA-HY
21 specifications	A CoreParts MMDDR2-400/4GBREG-256M4 memory module Model MMDDR2-400/4GBREG-256M4 View product	B Hypertec Z9H59AA-HY memory module Model Z9H59AA-HY View product
Features5 differ
Internal memory typeDiffers	DDR2	DDR4
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
CAS latencyKnown for one	3	Unknown — not stated by the source
Memory clock speedDiffers	400 MHz	2400 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageDiffers	1.8 V	1.2 V
Product colourKnown for one	Green	Unknown — not stated by the source
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Weight & dimensionsidentical
WidthKnown for one	140 mm	Unknown — not stated by the source
DepthKnown for one	80 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
WeightKnown for one	90 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	140 mm	Unknown — not stated by the source
Package depthKnown for one	80 mm	Unknown — not stated by the source
Package heightKnown for one	30 mm	Unknown — not stated by the source
Package weightKnown for one	100 g	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other featuresidentical
Country of originKnown for one	China	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.