Product comparison · 2 internal solid state drives

Origin Storage 1.6TB Hot Plug Enterprise SSD vs Samsung PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND

11specifications compared
6differ
5identical
14known for one product only

Key differences

SSD capacity
- 1.6TB Hot Plug Enterprise SSD:1.6 TB
- PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND:6.4 TB
Interface
- 1.6TB Hot Plug Enterprise SSD:SAS
- PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND:PCI Express 3.0
NVMe
- 1.6TB Hot Plug Enterprise SSD:No
- PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND:Yes
Memory type
- 1.6TB Hot Plug Enterprise SSD:eMLC
- PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND:V-NAND
Read speed
- 1.6TB Hot Plug Enterprise SSD:1950 MB/s
- PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND:3500 MB/s
Write speed
- 1.6TB Hot Plug Enterprise SSD:850 MB/s
- PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND:2800 MB/s

Side by side

Differences highlightedShow differences only

Comparison of DELL-1600ESASWI-S12, PM1725b
25 specifications	A Origin Storage 1.6TB Hot Plug Enterprise SSD Model DELL-1600ESASWI-S12 View product	B Samsung PM1725b 6.4 TB 2.5" PCI Express 3.0 NVMe V-NAND Model PM1725b View product
Features6 differ
SSD capacityDiffers	1.6 TB	6.4 TB
InterfaceDiffers	SAS	PCI Express 3.0
NVMeDiffers	No	Yes
Memory typeDiffers	eMLC	V-NAND
Hardware encryptionKnown for one	No	Unknown — not stated by the source
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Read speedDiffers	1950 MB/s	3500 MB/s
Write speedDiffers	850 MB/s	2800 MB/s
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Windows 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
Maximum read (4KB)Known for one	Unknown — not stated by the source	800000 IOPS
Maximum write (4KB)Known for one	Unknown — not stated by the source	190000 IOPS
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Packaging dataidentical
Storage drive adapter includedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
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
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compatible productsKnown for one	Dell Server	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	9 g

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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