Product comparison · 2 internal solid state drives

Lenovo 00AJ025 internal solid state drive vs Lenovo 00W1301 internal solid state drive

7specifications compared
4differ
3identical
11known for one product only

Key differences

The Lenovo 00W1301 internal solid state drive has 272 GB more SSD capacity than the Lenovo 00AJ025 internal solid state drive (512 GB vs 240 GB). The Lenovo 00W1301 internal solid state drive has 1" more SSD form factor than the Lenovo 00AJ025 internal solid state drive (3.5" vs 2.5"). The Lenovo 00AJ025 internal solid state drive has 25,000 IOPS more random read (4KB) than the Lenovo 00W1301 internal solid state drive (75000 IOPS vs 50000 IOPS).

SSD capacity
- 00AJ025 internal solid state drive:240 GB
- 00W1301 internal solid state drive:512 GB
SSD form factor
- 00AJ025 internal solid state drive:2.5"
- 00W1301 internal solid state drive:3.5"
Random read (4KB)
- 00AJ025 internal solid state drive:75000 IOPS
- 00W1301 internal solid state drive:50000 IOPS
Random write (4KB)
- 00AJ025 internal solid state drive:11000 IOPS
- 00W1301 internal solid state drive:7000 IOPS

Side by side

Differences highlightedShow differences only

Comparison of 00AJ025, 00W1301
18 specifications	A Lenovo 00AJ025 internal solid state drive Model 00AJ025 View product	B Lenovo 00W1301 internal solid state drive Model 00W1301 View product
Features4 differ
SSD capacityDiffers	240 GB	512 GB
SSD form factorDiffers	2.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedKnown for one	Unknown — not stated by the source	350 MB/s
Write speedKnown for one	Unknown — not stated by the source	140 MB/s
Random read (4KB)Differs	75000 IOPS	50000 IOPS
Random write (4KB)Differs	11000 IOPS	7000 IOPS
Read latencyKnown for one	Unknown — not stated by the source	500 µs
Write latencyKnown for one	Unknown — not stated by the source	3500 µs
Memory typeKnown for one	MLC	Unknown — not stated by the source
LithographyKnown for one	20 nm	Unknown — not stated by the source
Operational conditionsidentical
Operating vibrationKnown for one	Unknown — not stated by the source	3.1 G
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Operating relative humidity (H-H)Known for one	8 - 85%	Unknown — not stated by the source
Other featuresidentical
Internal	Yes	Yes
Weight & dimensionsidentical
WeightKnown for one	70 g	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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