Product comparison · 2 internal solid state drives

CoreParts MSD-MS18.1-128SJ internal solid state drive vs Seagate Pulsar XT.2

10specifications compared
7differ
3identical
17known for one product only

Key differences

The CoreParts MSD-MS18.1-128SJ internal solid state drive has 28 GB more SSD capacity than the Seagate Pulsar XT.2 (128 GB vs 100 GB). The Seagate Pulsar XT.2 has 0.7" more SSD form factor than the CoreParts MSD-MS18.1-128SJ internal solid state drive (2.5" vs 1.8"). The CoreParts MSD-MS18.1-128SJ internal solid state drive has 1,000 G more non-operating shock than the Seagate Pulsar XT.2 (2000 G vs 1000 G). Interface: micro SATA on the CoreParts MSD-MS18.1-128SJ internal solid state drive, SAS on the Seagate Pulsar XT.2. Operating temperature (T-T): 0 - 70 °C on the CoreParts MSD-MS18.1-128SJ internal solid state drive, 0 - 60 °C on the Seagate Pulsar XT.2.

SSD capacity
- MSD-MS18.1-128SJ internal solid state drive:128 GB
- Pulsar XT.2:100 GB
SSD form factor
- MSD-MS18.1-128SJ internal solid state drive:1.8"
- Pulsar XT.2:2.5"
Interface
- MSD-MS18.1-128SJ internal solid state drive:micro SATA
- Pulsar XT.2:SAS
Operating temperature (T-T)
- MSD-MS18.1-128SJ internal solid state drive:0 - 70 °C
- Pulsar XT.2:0 - 60 °C
Storage temperature (T-T)
- MSD-MS18.1-128SJ internal solid state drive:-40 - 85 °C
- Pulsar XT.2:-40 - 70 °C
Non-operating shock
- MSD-MS18.1-128SJ internal solid state drive:2000 G
- Pulsar XT.2:1000 G
Product colour
- MSD-MS18.1-128SJ internal solid state drive:Stainless steel
- Pulsar XT.2:Black, Silver

Side by side

Differences highlightedShow differences only

Comparison of MSD-MS18.1-128SJ, Pulsar XT.2
27 specifications	A CoreParts MSD-MS18.1-128SJ internal solid state drive Model MSD-MS18.1-128SJ View product	B Seagate Pulsar XT.2 View product
Features3 differ
SSD capacityDiffers	128 GB	100 GB
SSD form factorDiffers	1.8"	2.5"
InterfaceDiffers	micro SATA	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Data transfer rateKnown for one	Unknown — not stated by the source	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	22000 IOPS
Read speedKnown for one	156 MB/s	Unknown — not stated by the source
Write speedKnown for one	112 MB/s	Unknown — not stated by the source
Access timeKnown for one	0.2 ms	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Data retentionKnown for one	10 year(s)	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1000000 h	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
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 70 °C	0 - 60 °C
Storage temperature (T-T)Differs	-40 - 85 °C	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating shockKnown for one	Unknown — not stated by the source	1000 G
Non-operating shockDiffers	2000 G	1000 G
Non-operating vibrationKnown for one	20 G	Unknown — not stated by the source
Other features1 differ
Product colourDiffers	Stainless steel	Black, Silver
Poweridentical
Operating voltageKnown for one	3.3 V	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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