Product comparison · 2 internal solid state drives

Kingston Technology SSDNow V310 vs Lenovo 90Y8643 internal solid state drive

15specifications compared
10differ
5identical
33known for one product only

Key differences

SSD capacity
- SSDNow V310:960 GB
- 90Y8643 internal solid state drive:256 GB
Read speed
- SSDNow V310:450 MB/s
- 90Y8643 internal solid state drive:350 MB/s
Write speed
- SSDNow V310:450 MB/s
- 90Y8643 internal solid state drive:140 MB/s
Random read (4KB)
- SSDNow V310:27000 IOPS
- 90Y8643 internal solid state drive:50000 IOPS
Random write (4KB)
- SSDNow V310:10500 IOPS
- 90Y8643 internal solid state drive:7500 IOPS
Width
- SSDNow V310:69.8 mm
- 90Y8643 internal solid state drive:70 mm
Depth
- SSDNow V310:100.1 mm
- 90Y8643 internal solid state drive:100 mm
Weight
- SSDNow V310:92.5 g
- 90Y8643 internal solid state drive:73 g

Side by side

Differences highlightedShow differences only

Comparison of SSDNow V310, 90Y8643
48 specifications	A Kingston Technology SSDNow V310 View product	B Lenovo 90Y8643 internal solid state drive Model 90Y8643 View product
Features5 differ
SSD capacityDiffers	960 GB	256 GB
SSD form factor	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Security algorithmsKnown for one	Not supported	Unknown — not stated by the source
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	450 MB/s	350 MB/s
Write speedDiffers	450 MB/s	140 MB/s
Random read (4KB)Differs	27000 IOPS	50000 IOPS
Random write (4KB)Differs	10500 IOPS	7500 IOPS
Mean time between failures (MTBF)Known for one	1000000 h	Unknown — not stated by the source
Protection featuresKnown for one	Shock resistant	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
TBW ratingKnown for one	2728	Unknown — not stated by the source
Memory typeKnown for one	Unknown — not stated by the source	MLC
Read latencyKnown for one	Unknown — not stated by the source	500 µs
Write latencyKnown for one	Unknown — not stated by the source	3500 µs
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (read)Known for one	1.16 W	Unknown — not stated by the source
Power consumption (write)Known for one	5.39 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.08 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	69.8 mm	70 mm
DepthDiffers	100.1 mm	100 mm
Height	7 mm	7 mm
WeightDiffers	92.5 g	73 g
Packaging dataidentical
Cables includedKnown for one	SATA	Unknown — not stated by the source
Package typeKnown for one	Blister	Unknown — not stated by the source
Package widthKnown for one	Unknown — not stated by the source	174 mm
Package depthKnown for one	Unknown — not stated by the source	133 mm
Package heightKnown for one	Unknown — not stated by the source	63 mm
Package weightKnown for one	Unknown — not stated by the source	440 g
Operational conditions1 differ
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating vibrationDiffers	2.17 G	3.1 G
Non-operating vibrationKnown for one	20 G	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 85%
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Maximum operating altitudeKnown for one	Unknown — not stated by the source	3050 m
Other features1 differ
Product colourKnown for one	Black, Grey, Red	Unknown — not stated by the source
InternalDiffers	No	Yes
Internal memoryKnown for one	983040 MB	Unknown — not stated by the source
Internal memory typeKnown for one	Flash	Unknown — not stated by the source
Memory layoutKnown for one	1 x 983040 MB	Unknown — not stated by the source
Module configurationKnown for one	(N/A) (N/A)	Unknown — not stated by the source
RegisteredKnown for one	No	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.

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