Product comparison · 2 internal solid state drives

ADATA IM2S3334 128 GB M.2 3D TLC vs ADATA SU900 128 GB 2.5" Serial ATA III 3D MLC

15specifications compared
8differ
7identical
24known for one product only

Key differences

SSD form factor
- IM2S3334 128 GB M.2 3D TLC:M.2
- SU900 128 GB 2.5" Serial ATA III 3D MLC:2.5"
Memory type
- IM2S3334 128 GB M.2 3D TLC:3D TLC
- SU900 128 GB 2.5" Serial ATA III 3D MLC:3D MLC
Component for
- IM2S3334 128 GB M.2 3D TLC:Server/workstation
- SU900 128 GB 2.5" Serial ATA III 3D MLC:PC/Laptop
Sequential read speed (ATTO)
- IM2S3334 128 GB M.2 3D TLC:550 MB/s
- SU900 128 GB 2.5" Serial ATA III 3D MLC:560 MB/s
Width
- IM2S3334 128 GB M.2 3D TLC:22 mm
- SU900 128 GB 2.5" Serial ATA III 3D MLC:69.8 mm
Depth
- IM2S3334 128 GB M.2 3D TLC:42 mm
- SU900 128 GB 2.5" Serial ATA III 3D MLC:100.5 mm
Height
- IM2S3334 128 GB M.2 3D TLC:3.5 mm
- SU900 128 GB 2.5" Serial ATA III 3D MLC:7 mm
Product colour
- IM2S3334 128 GB M.2 3D TLC:Black, Green
- SU900 128 GB 2.5" Serial ATA III 3D MLC:Black

Side by side

Differences highlightedShow differences only

Comparison of IM2S3334, SU900
39 specifications	A ADATA IM2S3334 128 GB M.2 3D TLC Model IM2S3334 View product	B ADATA SU900 128 GB 2.5" Serial ATA III 3D MLC Model SU900 View product
Features4 differ
SSD capacity	128 GB	128 GB
SSD form factorDiffers	M.2	2.5"
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA III
Memory typeDiffers	3D TLC	3D MLC
Component forDiffers	Server/workstation	PC/Laptop
Random read (4KB)Known for one	Unknown — not stated by the source	40000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	85000 IOPS
Sequential read speed (ATTO)Differs	550 MB/s	560 MB/s
Sequential write speed (ATTO)	500 MB/s	500 MB/s
Sequential read speed (CDM)Known for one	Unknown — not stated by the source	550 MB/s
Sequential write speed (CDM)Known for one	Unknown — not stated by the source	500 MB/s
Sequential read speed (AS SSD)Known for one	Unknown — not stated by the source	520 MB/s
Sequential write speed (AS SSD)Known for one	Unknown — not stated by the source	470 MB/s
Controller typeKnown for one	Unknown — not stated by the source	SMI SM2258
DevSlp (device sleep) supportKnown for one	Unknown — not stated by the source	Yes
S.M.A.R.T. support	Yes	Yes
TRIM supportKnown for one	Unknown — not stated by the source	Yes
ECCKnown for one	Unknown — not stated by the source	Yes
Low-density parity-check (LDPC)	Yes	Yes
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)	2000000 h	2000000 h
TBW ratingKnown for one	Unknown — not stated by the source	100
CertificationKnown for one	Unknown — not stated by the source	FCC, CE, VCCI, BSMI, KC
NVMeKnown for one	No	Unknown — not stated by the source
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	22 mm	69.8 mm
DepthDiffers	42 mm	100.5 mm
HeightDiffers	3.5 mm	7 mm
WeightKnown for one	Unknown — not stated by the source	47.5 g
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating shock	1500 G	1500 G
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating vibrationKnown for one	20 G	Unknown — not stated by the source
Other features1 differ
Product colourDiffers	Black, Green	Black
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Poweridentical
Operating voltageKnown for one	3.3 V	Unknown — not stated by the source
Power consumption (average)Known for one	1.5 W	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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