Product comparison · 2 internal solid state drives

Origin Storage SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy vs Origin Storage 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit

Key differences

SSD capacity
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:2 TB
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:400 GB
SSD form factor
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:2.5"
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:3.5"
Interface
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:Serial ATA
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:Serial ATA III
Memory type
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:MLC
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:eMLC
Component for
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:PC
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:Server/workstation
Read speed
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:550 MB/s
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:520 MB/s
Write speed
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:520 MB/s
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:500 MB/s
Compatible products
- SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy:Dell Desktop
- 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit:Dell Server

Differences highlightedShow differences only

Comparison of DELL-2TBMLC-F25, DELL-400EMLCSA-S20
19 specifications	A Origin Storage SSD 2TB 2.5in SATA 3D QLC in Hot Swap Caddy Model DELL-2TBMLC-F25 View product	B Origin Storage 400GB EMLC 3.5in PE Rx40 Series SATA Hot-Swap SSD Kit Model DELL-400EMLCSA-S20 View product
Features7 differ
SSD capacityDiffers	2 TB	400 GB
SSD form factorDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
NVMe	No	No
Memory typeDiffers	MLC	eMLC
Component forDiffers	PC	Server/workstation
Hardware encryption	No	No
Read speedDiffers	550 MB/s	520 MB/s
Write speedDiffers	520 MB/s	500 MB/s
Hot-swap	No	No
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Packaging dataidentical
Storage drive adapter included	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Other features1 differ
Compliance certificates	RoHS	RoHS
Compatible productsDiffers	Dell Desktop	Dell Server
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717070	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.