Product comparison · 2 internal solid state drives

Kingston Technology SSDNow KC300 vs Kingston Technology SSDNow mS200

28specifications compared
14differ
14identical
6known for one product only

Key differences

SSD form factor
- SSDNow KC300:2.5"
- SSDNow mS200:mSATA
Interface
- SSDNow KC300:Serial ATA III
- SSDNow mS200:Serial ATA
Read speed
- SSDNow KC300:525 MB/s
- SSDNow mS200:550 MB/s
Write speed
- SSDNow KC300:500 MB/s
- SSDNow mS200:520 MB/s
Random read (4KB)
- SSDNow KC300:84000 IOPS
- SSDNow mS200:17000 IOPS
Random write (4KB)
- SSDNow KC300:64000 IOPS
- SSDNow mS200:45000 IOPS
Power consumption (read)
- SSDNow KC300:1.4 W
- SSDNow mS200:1.2 W
Power consumption (write)
- SSDNow KC300:2.9 W
- SSDNow mS200:1.8 W

Side by side

Differences highlightedShow differences only

Comparison of SSDNow KC300, SSDNow mS200
34 specifications	A Kingston Technology SSDNow KC300 View product	B Kingston Technology SSDNow mS200 View product
Features7 differ
SSD capacity	120 GB	120 GB
SSD form factorDiffers	2.5"	mSATA
InterfaceDiffers	Serial ATA III	Serial ATA
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speedDiffers	525 MB/s	550 MB/s
Write speedDiffers	500 MB/s	520 MB/s
Random read (4KB)Differs	84000 IOPS	17000 IOPS
Random write (4KB)Differs	64000 IOPS	45000 IOPS
S.M.A.R.T. support	Yes	Yes
Mean time between failures (MTBF)	1000000 h	1000000 h
Windows operating systems supportedDiffers	Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Yes	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vi
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit AES
TRIM supportKnown for one	Unknown — not stated by the source	Yes
Protection featuresKnown for one	Unknown — not stated by the source	Shock resistant
Power3 differ
Power consumption (read)Differs	1.4 W	1.2 W
Power consumption (write)Differs	2.9 W	1.8 W
Power consumption (idle)Differs	0.6 W	0.4 W
Weight & dimensions3 differ
WidthDiffers	69.8 mm	50.9 mm
DepthDiffers	7 mm	30 mm
HeightKnown for one	100.1 mm	Unknown — not stated by the source
WeightDiffers	86 g	6.86 g
Packaging dataidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating vibration	2.17 G	2.17 G
Non-operating vibration	20 G	20 G
Other features1 differ
Product colourDiffers	Black	Black, Blue
Internal	Yes	Yes
Internal memory	122880 MB	122880 MB
Internal memory type	Flash	Flash
Memory layout	1 x 122880 MB	1 x 122880 MB
Module configuration	(N/A) (N/A)	(N/A) (N/A)
Registered	No	No
Logistics dataidentical
Country of originKnown for one	Taiwan	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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