Product comparison · 2 internal solid state drives

HP 581085-001 internal solid state drive vs HP 600278-B21#0D1

5specifications compared
4differ
1identical
7known for one product only

Key differences

SSD capacity
- 581085-001 internal solid state drive:128 GB
- 600278-B21#0D1:160 GB
Interface
- 581085-001 internal solid state drive:Serial ATA
- 600278-B21#0D1:PCI Express
Read speed
- 581085-001 internal solid state drive:220 MB/s
- 600278-B21#0D1:670 MB/s
Write speed
- 581085-001 internal solid state drive:200 MB/s
- 600278-B21#0D1:750 MB/s

Side by side

Differences highlightedShow differences only

Comparison of 581085-001, 600278-B21#0D1
12 specifications	A HP 581085-001 internal solid state drive Model 581085-001 View product	B HP 600278-B21#0D1 Model 600278-B21#0D1 View product
Features4 differ
SSD capacityDiffers	128 GB	160 GB
SSD form factorKnown for one	2.5"	Unknown — not stated by the source
InterfaceDiffers	Serial ATA	PCI Express
Read speedDiffers	220 MB/s	670 MB/s
Write speedDiffers	200 MB/s	750 MB/s
Memory typeKnown for one	Unknown — not stated by the source	SLC
Weight & dimensionsidentical
WidthKnown for one	70 mm	Unknown — not stated by the source
HeightKnown for one	9.5 mm	Unknown — not stated by the source
Other featuresidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Internal	Yes	Yes
Compatible productsKnown for one	ProBook 5310m, ProBook 5320m	Unknown — not stated by the source
Packaging dataidentical
ManualKnown for one	Unknown — not stated by the source	Yes

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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