Product comparison · 2 internal solid state drives

Lenovo 4XB0K12267 internal solid state drive vs Lenovo 4XB0K12269 internal solid state drive

15specifications compared
7differ
8identical
1known for one product only

Key differences

The Lenovo 4XB0K12269 internal solid state drive has 360 GB more SSD capacity than the Lenovo 4XB0K12267 internal solid state drive (480 GB vs 120 GB). The Lenovo 4XB0K12269 internal solid state drive has 145 MB/s more read speed than the Lenovo 4XB0K12267 internal solid state drive (525 MB/s vs 380 MB/s). The Lenovo 4XB0K12269 internal solid state drive has 335 MB/s more write speed than the Lenovo 4XB0K12267 internal solid state drive (460 MB/s vs 125 MB/s).

SSD capacity
- 4XB0K12267 internal solid state drive:120 GB
- 4XB0K12269 internal solid state drive:480 GB
Read speed
- 4XB0K12267 internal solid state drive:380 MB/s
- 4XB0K12269 internal solid state drive:525 MB/s
Write speed
- 4XB0K12267 internal solid state drive:125 MB/s
- 4XB0K12269 internal solid state drive:460 MB/s
Random read (4KB)
- 4XB0K12267 internal solid state drive:86000 IOPS
- 4XB0K12269 internal solid state drive:99000 IOPS
Random write (4KB)
- 4XB0K12267 internal solid state drive:5000 IOPS
- 4XB0K12269 internal solid state drive:17000 IOPS
Power consumption (read)
- 4XB0K12267 internal solid state drive:2.4 W
- 4XB0K12269 internal solid state drive:2.9 W
Power consumption (write)
- 4XB0K12267 internal solid state drive:2.1 W
- 4XB0K12269 internal solid state drive:3.8 W

Side by side

Differences highlightedShow differences only

Comparison of 4XB0K12267, 4XB0K12269
16 specifications	A Lenovo 4XB0K12267 internal solid state drive Model 4XB0K12267 View product	B Lenovo 4XB0K12269 internal solid state drive Model 4XB0K12269 View product
Features5 differ
SSD capacityDiffers	120 GB	480 GB
SSD form factor	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	380 MB/s	525 MB/s
Write speedDiffers	125 MB/s	460 MB/s
Random read (4KB)Differs	86000 IOPS	99000 IOPS
Random write (4KB)Differs	5000 IOPS	17000 IOPS
Read latency	106 µs	106 µs
Write latency	52 µs	52 µs
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Power2 differ
Power consumption (read)Differs	2.4 W	2.9 W
Power consumption (write)Differs	2.1 W	3.8 W
Operational conditionsidentical
Operating vibration	3.08 G	3.08 G
Operating shock	1500 G	1500 G
Other featuresidentical
Product colour	Black	Black

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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