Product comparison · 2 internal solid state drives

Lenovo 00W1222 internal solid state drive vs Origin Storage 512GB SSD MLC 2.5-3.5 Ext

8specifications compared
4differ
4identical
20known for one product only

Key differences

SSD capacity
- 00W1222 internal solid state drive:128 GB
- 512GB SSD MLC 2.5-3.5 Ext:512 GB
SSD form factor
- 00W1222 internal solid state drive:1.8"
- 512GB SSD MLC 2.5-3.5 Ext:3.5"
Read speed
- 00W1222 internal solid state drive:350 MB/s
- 512GB SSD MLC 2.5-3.5 Ext:520 MB/s
Write speed
- 00W1222 internal solid state drive:140 MB/s
- 512GB SSD MLC 2.5-3.5 Ext:500 MB/s

Side by side

Differences highlightedShow differences only

Comparison of 00W1222, DELL-512MLC-F16
28 specifications	A Lenovo 00W1222 internal solid state drive Model 00W1222 View product	B Origin Storage 512GB SSD MLC 2.5-3.5 Ext Model DELL-512MLC-F16 View product
Features4 differ
SSD capacityDiffers	128 GB	512 GB
SSD form factorDiffers	1.8"	3.5"
Interface	Serial ATA III	Serial ATA III
NVMeKnown for one	Unknown — not stated by the source	No
Memory type	MLC	MLC
Component forKnown for one	Unknown — not stated by the source	PC
Hardware encryptionKnown for one	Unknown — not stated by the source	No
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	350 MB/s	520 MB/s
Write speedDiffers	140 MB/s	500 MB/s
Hot-swapKnown for one	Unknown — not stated by the source	No
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Random read (4KB)Known for one	50000 IOPS	Unknown — not stated by the source
Random write (4KB)Known for one	7500 IOPS	Unknown — not stated by the source
Read latencyKnown for one	500 µs	Unknown — not stated by the source
Write latencyKnown for one	3500 µs	Unknown — not stated by the source
Packaging dataidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	Yes
Storage drive adapter typeKnown for one	Unknown — not stated by the source	2.5" - 3.5"
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Other featuresidentical
Internal	Yes	Yes
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compatible productsKnown for one	Unknown — not stated by the source	Dell Desktop
Weight & dimensionsidentical
WidthKnown for one	54 mm	Unknown — not stated by the source
DepthKnown for one	79 mm	Unknown — not stated by the source
HeightKnown for one	5 mm	Unknown — not stated by the source
WeightKnown for one	400 g	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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