Product comparison · 2 internal solid state drives

Dell 400-ADZG internal solid state drive vs Lenovo Enterprise 200 GB 1.8" Serial ATA III MLC

6specifications compared
2differ
4identical
13known for one product only

Key differences

The Dell 400-ADZG internal solid state drive has 100 GB more SSD capacity than the Lenovo Enterprise 200 GB 1.8" Serial ATA III MLC (300 GB vs 200 GB). The Dell 400-ADZG internal solid state drive has 0.7" more SSD form factor than the Lenovo Enterprise 200 GB 1.8" Serial ATA III MLC (2.5" vs 1.8").

SSD capacity
- 400-ADZG internal solid state drive:300 GB
- Enterprise 200 GB 1.8" Serial ATA III MLC:200 GB
SSD form factor
- 400-ADZG internal solid state drive:2.5"
- Enterprise 200 GB 1.8" Serial ATA III MLC:1.8"

Side by side

Differences highlightedShow differences only

Comparison of 400-ADZG, Enterprise
19 specifications	A Dell 400-ADZG internal solid state drive Model 400-ADZG View product	B Lenovo Enterprise 200 GB 1.8" Serial ATA III MLC Model Enterprise View product
Features2 differ
SSD capacityDiffers	300 GB	200 GB
SSD form factorDiffers	2.5"	1.8"
Interface	Serial ATA III	Serial ATA III
Memory type	MLC	MLC
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Data transfer rate	6 Gbit/s	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
LithographyKnown for one	Unknown — not stated by the source	24 nm
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
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
Internal	Yes	Yes
Product colourKnown for one	Silver	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge R220	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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