Product comparison · 2 internal hard drives

Origin Storage 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit vs Origin Storage 450GB 15K 3.5in PE Rx40 Series SAS Hot-Swap HD Kit ReCertified Drive

Key differences

HDD capacity
- 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit:3 TB
- 450GB 15K 3.5in PE Rx40 Series SAS Hot-Swap HD Kit ReCertified Drive:450 GB
HDD speed
- 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit:7200 RPM
- 450GB 15K 3.5in PE Rx40 Series SAS Hot-Swap HD Kit ReCertified Drive:15000 RPM
Interface
- 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit:Serial ATA III
- 450GB 15K 3.5in PE Rx40 Series SAS Hot-Swap HD Kit ReCertified Drive:SAS

Differences highlightedShow differences only

Comparison of DELL-3000SATA/7-S20, DELL-450SAS/15-S20RC
15 specifications	A Origin Storage 3TB 7.2K 3.5in PE Rx40 Series SATA Hot-Swap HD Kit Model DELL-3000SATA/7-S20 View product	B Origin Storage 450GB 15K 3.5in PE Rx40 Series SAS Hot-Swap HD Kit ReCertified Drive Model DELL-450SAS/15-S20RC View product
Features3 differ
HDD capacityDiffers	3 TB	450 GB
HDD speedDiffers	7200 RPM	15000 RPM
InterfaceDiffers	Serial ATA III	SAS

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.