Product comparison · 2 internal solid state drives

Lenovo 7N47A00105 internal solid state drive vs Lenovo 7N47A00115 internal solid state drive

17specifications compared
10differ
7identical
2known for one product only

Key differences

The Lenovo 7N47A00105 internal solid state drive has 120 MB/s more read speed than the Lenovo 7N47A00115 internal solid state drive (450 MB/s vs 330 MB/s). The Lenovo 7N47A00105 internal solid state drive has 80 MB/s more write speed than the Lenovo 7N47A00115 internal solid state drive (380 MB/s vs 300 MB/s). The Lenovo 7N47A00115 internal solid state drive has 18,500 IOPS more random read (4KB) than the Lenovo 7N47A00105 internal solid state drive (86000 IOPS vs 67500 IOPS). Product colour: Black, Grey on the Lenovo 7N47A00105 internal solid state drive, Black on the Lenovo 7N47A00115 internal solid state drive.

Read speed
- 7N47A00105 internal solid state drive:450 MB/s
- 7N47A00115 internal solid state drive:330 MB/s
Write speed
- 7N47A00105 internal solid state drive:380 MB/s
- 7N47A00115 internal solid state drive:300 MB/s
Random read (4KB)
- 7N47A00105 internal solid state drive:67500 IOPS
- 7N47A00115 internal solid state drive:86000 IOPS
Random write (4KB)
- 7N47A00105 internal solid state drive:17000 IOPS
- 7N47A00115 internal solid state drive:9000 IOPS
Read latency
- 7N47A00105 internal solid state drive:40 µs
- 7N47A00115 internal solid state drive:130 µs
Write latency
- 7N47A00105 internal solid state drive:42 µs
- 7N47A00115 internal solid state drive:30 µs
Power consumption (read)
- 7N47A00105 internal solid state drive:3.5 W
- 7N47A00115 internal solid state drive:3 W
Power consumption (write)
- 7N47A00105 internal solid state drive:3.5 W
- 7N47A00115 internal solid state drive:3 W

Side by side

Differences highlightedShow differences only

Comparison of 7N47A00105, 7N47A00115
19 specifications	A Lenovo 7N47A00105 internal solid state drive Model 7N47A00105 View product	B Lenovo 7N47A00115 internal solid state drive Model 7N47A00115 View product
Features6 differ
SSD capacity	240 GB	240 GB
SSD form factor	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Component for	Server/workstation	Server/workstation
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	450 MB/s	330 MB/s
Write speedDiffers	380 MB/s	300 MB/s
Random read (4KB)Differs	67500 IOPS	86000 IOPS
Random write (4KB)Differs	17000 IOPS	9000 IOPS
Read latencyDiffers	40 µs	130 µs
Write latencyDiffers	42 µs	30 µs
Mean time between failures (MTBF)	2000000 h	2000000 h
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (read)Differs	3.5 W	3 W
Power consumption (write)Differs	3.5 W	3 W
Operational conditions1 differ
Operating vibration	2.17 G	2.17 G
Non-operating vibrationKnown for one	3.13 G	Unknown — not stated by the source
Operating shockDiffers	1000 G	1500 G
Other features1 differ
Product colourDiffers	Black, Grey	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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