Product comparison · 2 internal solid state drives

Lenovo 4XB0K12437 internal solid state drive vs Lenovo 4XB0N68500 internal solid state drive

4specifications compared
1differ
3identical
14known for one product only

Key differences

SSD capacity
- 4XB0K12437 internal solid state drive:1.2 TB
- 4XB0N68500 internal solid state drive:960 GB

Side by side

Differences highlightedShow differences only

Comparison of 4XB0K12437, 4XB0N68500
18 specifications	A Lenovo 4XB0K12437 internal solid state drive Model 4XB0K12437 View product	B Lenovo 4XB0N68500 internal solid state drive Model 4XB0N68500 View product
Features1 differ
SSD capacityDiffers	1.2 TB	960 GB
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Read speedKnown for one	450 MB/s	Unknown — not stated by the source
Write speedKnown for one	380 MB/s	Unknown — not stated by the source
Random read (4KB)Known for one	67500 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	17500 IOPS	Unknown — not stated by the source
Read latencyKnown for one	40 µs	Unknown — not stated by the source
Write latencyKnown for one	42 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	3.5 W	Unknown — not stated by the source
Power consumption (write)Known for one	3.5 W	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
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"

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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