Product comparison · 2 internal solid state drives

Origin Storage SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy vs Origin Storage 1TB TLC SSD PWS T7600

Key differences

SSD capacity
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:1.6 TB
- 1TB TLC SSD PWS T7600:1 TB
SSD form factor
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:U.2
- 1TB TLC SSD PWS T7600:3.5"
Interface
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:PCI Express 5.0
- 1TB TLC SSD PWS T7600:Serial ATA III
NVMe
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:Yes
- 1TB TLC SSD PWS T7600:No
Memory type
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:3D TLC
- 1TB TLC SSD PWS T7600:TLC
Component for
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:Server/workstation
- 1TB TLC SSD PWS T7600:PC
Read speed
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:3200 MB/s
- 1TB TLC SSD PWS T7600:550 MB/s
Write speed
- SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy:2000 MB/s
- 1TB TLC SSD PWS T7600:520 MB/s

Differences highlightedShow differences only

Comparison of 877994-B21-OS, DELL-1TBTLC-F21/KYHD
22 specifications	A Origin Storage SSD 1.6TB 2.5in NVMe U.2 MWL 3DWPD in Hot Swap Caddy Model 877994-B21-OS View product	B Origin Storage 1TB TLC SSD PWS T7600 Model DELL-1TBTLC-F21/KYHD View product
Features8 differ
SSD capacityDiffers	1.6 TB	1 TB
SSD form factorDiffers	U.2	3.5"
InterfaceDiffers	PCI Express 5.0	Serial ATA III
NVMeDiffers	Yes	No
Memory typeDiffers	3D TLC	TLC
Component forDiffers	Server/workstation	PC
Hardware encryption	No	No
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Read speedDiffers	3200 MB/s	550 MB/s
Write speedDiffers	2000 MB/s	520 MB/s
Seek timeKnown for one	0 ms	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Hot-swap	No	No
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Other featuresidentical
Compliance certificates	RoHS	RoHS
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	Dell Desktop
Logistics dataidentical
Harmonized System (HS) code	84717070	84717070
Packaging dataidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	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.