Product comparison · 2 internal solid state drives

ADATA IMSS314 128 GB mSATA Serial ATA III 3D TLC vs ADATA SU900 128 GB 2.5" Serial ATA III 3D MLC

16specifications compared
10differ
6identical
22known for one product only

Key differences

SSD form factor
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:mSATA
- SU900 128 GB 2.5" Serial ATA III 3D MLC:2.5"
Memory type
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:3D TLC
- SU900 128 GB 2.5" Serial ATA III 3D MLC:3D MLC
Component for
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:PC
- SU900 128 GB 2.5" Serial ATA III 3D MLC:PC/Laptop
Sequential read speed (ATTO)
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:500 MB/s
- SU900 128 GB 2.5" Serial ATA III 3D MLC:560 MB/s
Sequential write speed (ATTO)
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:400 MB/s
- SU900 128 GB 2.5" Serial ATA III 3D MLC:500 MB/s
Width
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:30 mm
- SU900 128 GB 2.5" Serial ATA III 3D MLC:69.8 mm
Depth
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:51 mm
- SU900 128 GB 2.5" Serial ATA III 3D MLC:100.5 mm
Height
- IMSS314 128 GB mSATA Serial ATA III 3D TLC:4.75 mm
- SU900 128 GB 2.5" Serial ATA III 3D MLC:7 mm

Side by side

Differences highlightedShow differences only

Comparison of IMSS314, SU900
38 specifications	A ADATA IMSS314 128 GB mSATA Serial ATA III 3D TLC Model IMSS314 View product	B ADATA SU900 128 GB 2.5" Serial ATA III 3D MLC Model SU900 View product
Features5 differ
SSD form factorDiffers	mSATA	2.5"
Memory typeDiffers	3D TLC	3D MLC
Component forDiffers	PC	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	500 MB/s	560 MB/s
Sequential write speed (ATTO)Differs	400 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
ECCKnown for one	Unknown — not stated by the source	Yes
Low-density parity-check (LDPC)Known for one	Unknown — not stated by the source	Yes
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
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
Weight & dimensions3 differ
WidthDiffers	30 mm	69.8 mm
DepthDiffers	51 mm	100.5 mm
HeightDiffers	4.75 mm	7 mm
WeightKnown for one	Unknown — not stated by the source	47.5 g
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 80 °C	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
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	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 (max)Known for one	3 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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