Product comparison · 2 internal solid state drives

Lenovo 0A89419 internal solid state drive vs Lenovo 49Y6124 internal solid state drive

Key differences

SSD form factor
- 0A89419 internal solid state drive:2.5"
- 49Y6124 internal solid state drive:1.8"
Interface
- 0A89419 internal solid state drive:Serial ATA
- 49Y6124 internal solid state drive:Serial ATA III
Security algorithms
- 0A89419 internal solid state drive:Not supported
- 49Y6124 internal solid state drive:256-bit AES

Differences highlightedShow differences only

Comparison of 0A89419, 49Y6124
20 specifications	A Lenovo 0A89419 internal solid state drive Model 0A89419 View product	B Lenovo 49Y6124 internal solid state drive Model 49Y6124 View product
Features3 differ
SSD form factorDiffers	2.5"	1.8"
InterfaceDiffers	Serial ATA	Serial ATA III
Security algorithmsDiffers	Not supported	256-bit AES
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read speedKnown for one	Unknown — not stated by the source	520 MB/s
Write speedKnown for one	Unknown — not stated by the source	500 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	60000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	40000 IOPS
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
ECCKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	No	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	54 mm
DepthKnown for one	Unknown — not stated by the source	79 mm
HeightKnown for one	Unknown — not stated by the source	5 mm
WeightKnown for one	Unknown — not stated by the source	39 g
Other featuresidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	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.