Seagate Enterprise 400GB SATA vs Seagate Pulsar 2

Comparison of Enterprise 400GB SATA, Pulsar 2

22 specifications	A Seagate Enterprise 400GB SATAView product	B Seagate Pulsar 2View product
Features2 differ
SSD capacityDiffers	400 GB	100 GB
SSD form factor	2.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Memory type	MLC	MLC
Component forKnown for one	—Unknown — not stated by the source	Server/workstation
Data transfer rate	6 Gbit/s	6 Gbit/s
Random read (4KB)Known for one	—Unknown — not stated by the source	48000 IOPS
Random write (4KB)Known for one	—Unknown — not stated by the source	12000 IOPS
Mean time between failures (MTBF)Known for one	—Unknown — not stated by the source	2000000 h
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	70.1 mm
DepthKnown for one	—Unknown — not stated by the source	100.5 mm
HeightKnown for one	—Unknown — not stated by the source	7 mm
WeightKnown for one	—Unknown — not stated by the source	100 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-40 - 70 °C
Operating shockKnown for one	—Unknown — not stated by the source	1000 G
Non-operating shockKnown for one	—Unknown — not stated by the source	1000 G
Other featuresidentical
Product colourKnown for one	—Unknown — not stated by the source	Black, Silver
Internal	Yes	Yes

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.