Product comparison · 2 internal solid state drives

Lenovo 00FN268 internal solid state drive vs Lenovo 90Y8989 internal solid state drive

9specifications compared
6differ
3identical
20known for one product only

Key differences

SSD capacity
- 00FN268 internal solid state drive:1.6 TB
- 90Y8989 internal solid state drive:256 GB
Interface
- 00FN268 internal solid state drive:Serial ATA III
- 90Y8989 internal solid state drive:Serial ATA
Read speed
- 00FN268 internal solid state drive:500 MB/s
- 90Y8989 internal solid state drive:350 MB/s
Write speed
- 00FN268 internal solid state drive:460 MB/s
- 90Y8989 internal solid state drive:140 MB/s
Read latency
- 00FN268 internal solid state drive:50 µs
- 90Y8989 internal solid state drive:500 µs
Write latency
- 00FN268 internal solid state drive:65 µs
- 90Y8989 internal solid state drive:3500 µs

Side by side

Differences highlightedShow differences only

Comparison of 00FN268, 90Y8989
29 specifications	A Lenovo 00FN268 internal solid state drive Model 00FN268 View product	B Lenovo 90Y8989 internal solid state drive Model 90Y8989 View product
Features6 differ
SSD capacityDiffers	1.6 TB	256 GB
InterfaceDiffers	Serial ATA III	Serial ATA
Read speedDiffers	500 MB/s	350 MB/s
Write speedDiffers	460 MB/s	140 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	50000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	7500 IOPS
Read latencyDiffers	50 µs	500 µs
Write latencyDiffers	65 µs	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	No
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	73 g
Packaging dataidentical
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 conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 85%
Operating vibrationKnown for one	Unknown — not stated by the source	3.1 G
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 featuresidentical
InternalKnown 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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