Seagate Pulsar 2 vs Seagate Pulsar XT.2

Comparison of Pulsar 2, Pulsar XT.2

21 specifications	A Seagate Pulsar 2View product	B Seagate Pulsar XT.2View product
Features2 differ
SSD capacity	100 GB	100 GB
SSD form factor	2.5"	2.5"
Interface	SAS	SAS
Memory typeDiffers	MLC	SLC
Component for	Server/workstation	Server/workstation
Data transfer rate	6 Gbit/s	6 Gbit/s
Random read (4KB)	48000 IOPS	48000 IOPS
Random write (4KB)Differs	12000 IOPS	22000 IOPS
Mean time between failures (MTBF)Known for one	2000000 h	—Unknown — not stated by the source
Weight & dimensionsidentical
Width	70.1 mm	70.1 mm
Depth	100.5 mm	100.5 mm
Height	7 mm	7 mm
WeightKnown for one	100 g	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shock	1000 G	1000 G
Non-operating shock	1000 G	1000 G
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	—Unknown — not stated by the source	5 - 95%
Other featuresidentical
Product colour	Black, Silver	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.