Product comparison · 2 internal hard drives

Origin Storage HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy vs Origin Storage 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit

Key differences

HDD capacity
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:1.2 TB
- 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit:3 TB
HDD speed
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:10000 RPM
- 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit:7200 RPM
Interface
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:SAS
- 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit:Serial ATA III
HDD interface transfer rate
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:12 Gbit/s
- 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit:6 Gbit/s

Differences highlightedShow differences only

Comparison of DELL-1200SAS/10-S20, DELL-3000SATA/7-S20
16 specifications	A Origin Storage HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy Model DELL-1200SAS/10-S20 View product	B Origin Storage 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit Model DELL-3000SATA/7-S20 View product
Features4 differ
HDD capacityDiffers	1.2 TB	3 TB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA III
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
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.