Product comparison · 2 internal solid state drives

HP 721393-001 internal solid state drive vs Origin Storage 128GB MLC SSD Opt. 790/990 DT

5specifications compared
3differ
2identical
23known for one product only

Key differences

SSD capacity
- 721393-001 internal solid state drive:512 GB
- 128GB MLC SSD Opt. 790/990 DT:128 GB
Interface
- 721393-001 internal solid state drive:Serial ATA
- 128GB MLC SSD Opt. 790/990 DT:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 721393-001, DELL-128MLC-F17
28 specifications	A HP 721393-001 internal solid state drive Model 721393-001 View product	B Origin Storage 128GB MLC SSD Opt. 790/990 DT Model DELL-128MLC-F17 View product
Features2 differ
SSD capacityDiffers	512 GB	128 GB
SSD form factorKnown for one	Unknown — not stated by the source	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
NVMeKnown for one	Unknown — not stated by the source	No
Memory typeKnown for one	Unknown — not stated by the source	MLC
NAND flash typeKnown for one	Unknown — not stated by the source	MLC (Multi Level Cell)
Component forKnown for one	Unknown — not stated by the source	PC
Hardware encryptionKnown for one	Unknown — not stated by the source	No
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedKnown for one	Unknown — not stated by the source	420 MB/s
Write speedKnown for one	Unknown — not stated by the source	175 MB/s
Hot-swapKnown for one	Unknown — not stated by the source	No
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	80 g
Packaging dataidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	Yes
Storage drive adapter typeKnown for one	Unknown — not stated by the source	2.5" - 3.5"
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Other features1 differ
Product colourKnown for one	Unknown — not stated by the source	Black
Internal	Yes	Yes
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compatible productsDiffers	Z220, Z420, Z620, Z820 Workstation	Dell Desktop
Wi-FiKnown for one	No	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717070

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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