Product comparison · 2 internal solid state drives

Lenovo 4XB0N68513 internal solid state drive vs Lenovo 4XB0N68519 internal solid state drive

Key differences

SSD form factor
- 4XB0N68513 internal solid state drive:3.5"
- 4XB0N68519 internal solid state drive:2.5"
Write speed
- 4XB0N68513 internal solid state drive:190 MB/s
- 4XB0N68519 internal solid state drive:260 MB/s
Random read (4KB)
- 4XB0N68513 internal solid state drive:69000 IOPS
- 4XB0N68519 internal solid state drive:72000 IOPS
Random write (4KB)
- 4XB0N68513 internal solid state drive:16000 IOPS
- 4XB0N68519 internal solid state drive:38000 IOPS
Power consumption (idle)
- 4XB0N68513 internal solid state drive:2.6 W
- 4XB0N68519 internal solid state drive:3.1 W

Differences highlightedShow differences only

Comparison of 4XB0N68513, 4XB0N68519
20 specifications	A Lenovo 4XB0N68513 internal solid state drive Model 4XB0N68513 View product	B Lenovo 4XB0N68519 internal solid state drive Model 4XB0N68519 View product
Features4 differ
SSD form factorDiffers	3.5"	2.5"
Write speedDiffers	190 MB/s	260 MB/s
Random read (4KB)Differs	69000 IOPS	72000 IOPS
Random write (4KB)Differs	16000 IOPS	38000 IOPS
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (idle)Differs	2.6 W	3.1 W

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.