Product comparison · 2 internal solid state drives

Origin Storage SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy vs Origin Storage 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive

Key differences

SSD capacity
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:1.6 TB
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:400 GB
SSD form factor
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:2.5"
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:3.5"
Data transfer rate
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:6 Gbit/s
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:12 Gbit/s
Read speed
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:2100 MB/s
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:1900 MB/s
Write speed
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:2100 MB/s
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:850 MB/s
Random read (4KB)
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:75000 IOPS
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:270000 IOPS
Random write (4KB)
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:30000 IOPS
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:90000 IOPS
Power consumption (average)
- SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy:4.5 W
- 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive:3.2 W

Differences highlightedShow differences only

Comparison of DELL-1600ESASMWL-S12, DELL-400ESASWI-S13
35 specifications	A Origin Storage SSD 1.6TB 2.5in SAS EMLC 3DWPD in Hot Swap Caddy Model DELL-1600ESASMWL-S12 View product	B Origin Storage 400GB Hot Plug Enterprise SSD 3.5 SAS Write Intensive Model DELL-400ESASWI-S13 View product
Features7 differ
SSD capacityDiffers	1.6 TB	400 GB
SSD form factorDiffers	2.5"	3.5"
Data transfer rateDiffers	6 Gbit/s	12 Gbit/s
Read speedDiffers	2100 MB/s	1900 MB/s
Write speedDiffers	2100 MB/s	850 MB/s
Random read (4KB)Differs	75000 IOPS	270000 IOPS
Random write (4KB)Differs	30000 IOPS	90000 IOPS
Power1 differ
Power consumption (average)Differs	4.5 W	3.2 W
Weight & dimensions2 differ
HeightDiffers	7 mm	15 mm
WeightDiffers	60 g	150 g
Packaging dataidentical
Storage drive adapter typeKnown for one	Unknown — not stated by the source	2.5" - 3.5"
Operational conditionsidentical
Operating vibrationKnown for one	2.17 G	Unknown — not stated by the source
Other featuresidentical
Warranty periodKnown for one	5 year(s)	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.