Product comparison · 2 internal solid state drives

ADATA Premier Pro SP920 vs Dell 400-26679 internal solid state drive

7specifications compared
3differ
4identical
25known for one product only

Key differences

SSD capacity
- Premier Pro SP920:256 GB
- 400-26679 internal solid state drive:400 GB
Interface
- Premier Pro SP920:Serial ATA III
- 400-26679 internal solid state drive:Serial ATA II
Data transfer rate
- Premier Pro SP920:6 Gbit/s
- 400-26679 internal solid state drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of Premier Pro SP920, 400-26679
32 specifications	A ADATA Premier Pro SP920 View product	B Dell 400-26679 internal solid state drive Model 400-26679 View product
Features3 differ
SSD capacityDiffers	256 GB	400 GB
SSD form factor	2.5"	2.5"
InterfaceDiffers	Serial ATA III	Serial ATA II
Memory type	MLC	MLC
Data transfer rateDiffers	6 Gbit/s	3 Gbit/s
Read speedKnown for one	560 MB/s	Unknown — not stated by the source
Write speedKnown for one	360 MB/s	Unknown — not stated by the source
Random read (4KB)Known for one	96000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	80000 IOPS	Unknown — not stated by the source
S.M.A.R.T. support	Yes	Yes
TRIM supportKnown for one	Yes	Unknown — not stated by the source
Native Command Queuing (NCQ)Known for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1200000 h	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, VCC, BSMI	Unknown — not stated by the source
Hot-swapKnown for one	Unknown — not stated by the source	No
Poweridentical
Power consumption (read)Known for one	0.15 W	Unknown — not stated by the source
Power consumption (idle)Known for one	0.067 W	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	69.8 mm	Unknown — not stated by the source
DepthKnown for one	100 mm	Unknown — not stated by the source
HeightKnown for one	7 mm	Unknown — not stated by the source
WeightKnown for one	70 g	Unknown — not stated by the source
Packaging dataidentical
Bundled softwareKnown for one	Acronis True Image HD, Disk Migration Utility	Unknown — not stated by the source
Package widthKnown for one	130 mm	Unknown — not stated by the source
Package depthKnown for one	138 mm	Unknown — not stated by the source
Package heightKnown for one	25 mm	Unknown — not stated by the source
Package weightKnown for one	152 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Non-operating shockKnown for one	1500 G	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Grey	Unknown — not stated by the source
Internal	Yes	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.

More internal solid state drive comparisons

All internal solid state drive comparisons