Product comparison · 2 internal solid state drives

Lenovo 4XB0K12357 internal solid state drive vs Lenovo 4XB0N01848 internal solid state drive

11specifications compared
5differ
6identical
15known for one product only

Key differences

SSD capacity
- 4XB0K12357 internal solid state drive:240 GB
- 4XB0N01848 internal solid state drive:512 GB
Width
- 4XB0K12357 internal solid state drive:70 mm
- 4XB0N01848 internal solid state drive:100.5 mm
Depth
- 4XB0K12357 internal solid state drive:100 mm
- 4XB0N01848 internal solid state drive:70.1 mm
Height
- 4XB0K12357 internal solid state drive:7 mm
- 4XB0N01848 internal solid state drive:70 mm
Operating relative humidity (H-H)
- 4XB0K12357 internal solid state drive:8 - 85%
- 4XB0N01848 internal solid state drive:5 - 95%

Side by side

Differences highlightedShow differences only

Comparison of 4XB0K12357, 4XB0N01848
26 specifications	A Lenovo 4XB0K12357 internal solid state drive Model 4XB0K12357 View product	B Lenovo 4XB0N01848 internal solid state drive Model 4XB0N01848 View product
Features1 differ
SSD capacityDiffers	240 GB	512 GB
Read speedKnown for one	330 MB/s	Unknown — not stated by the source
Write speedKnown for one	300 MB/s	Unknown — not stated by the source
Random read (4KB)Known for one	86000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	9000 IOPS	Unknown — not stated by the source
Read latencyKnown for one	130 µs	Unknown — not stated by the source
Write latencyKnown for one	30 µs	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Poweridentical
Power consumption (read)Known for one	3 W	Unknown — not stated by the source
Power consumption (write)Known for one	3 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	70 mm	100.5 mm
DepthDiffers	100 mm	70.1 mm
HeightDiffers	7 mm	70 mm
Operational conditions1 differ
Operating relative humidity (H-H)Differs	8 - 85%	5 - 95%
Operating vibrationKnown for one	2.17 G	Unknown — not stated by the source
Operating shockKnown for one	1500 G	Unknown — not stated by the source
Maximum operating altitudeKnown for one	3050 m	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717070	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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