Product comparison · 2 memory modules

HP 838089-B21 memory module vs HP Z5H77AV memory module

7specifications compared
2differ
5identical
6known for one product only

Key differences

Internal memory
- 838089-B21 memory module:16 GB
- Z5H77AV memory module:96 GB
Memory layout (modules x size)
- 838089-B21 memory module:1 x 16 GB
- Z5H77AV memory module:6 x 16 GB

Side by side

Differences highlightedShow differences only

Comparison of 838089-B21, Z5H77AV
13 specifications	A HP 838089-B21 memory module Model 838089-B21 View product	B HP Z5H77AV memory module Model Z5H77AV View product
Features2 differ
Internal memoryDiffers	16 GB	96 GB
Memory layout (modules x size)Differs	1 x 16 GB	6 x 16 GB
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
CAS latencyKnown for one	19	Unknown — not stated by the source
Memory clock speed	2666 MHz	2666 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory channelsKnown for one	Octa-channel	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory voltageKnown for one	1.2 V	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Unknown — not stated by the source	Multicolour

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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