Product comparison · 2 internal hard drives

Origin Storage HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy vs Origin Storage 2TB 5400RPM SATA PWS R5500

17specifications compared
7differ
10identical
17known for one product only

Key differences

HDD capacity
- HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy:1.8 TB
- 2TB 5400RPM SATA PWS R5500:2 TB
HDD speed
- HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy:10000 RPM
- 2TB 5400RPM SATA PWS R5500:5400 RPM
HDD size
- HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy:3.5"
- 2TB 5400RPM SATA PWS R5500:2.5"
Interface
- HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy:SAS
- 2TB 5400RPM SATA PWS R5500:Serial ATA
HDD interface transfer rate
- HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy:12 Gbit/s
- 2TB 5400RPM SATA PWS R5500:6 Gbit/s
Storage drive adapter included
- HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy:Yes
- 2TB 5400RPM SATA PWS R5500:No
Weight
- HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy:850 g
- 2TB 5400RPM SATA PWS R5500:320 g

Side by side

Differences highlightedShow differences only

Comparison of DELL-1800SAS/10-S17, DELL-2000SATA/5-S12
34 specifications	A Origin Storage HDD 1.8TB 3.5in SAS 10000RPM in Hot Swap Caddy Model DELL-1800SAS/10-S17 View product	B Origin Storage 2TB 5400RPM SATA PWS R5500 Model DELL-2000SATA/5-S12 View product
Features5 differ
HDD capacityDiffers	1.8 TB	2 TB
HDD speedDiffers	10000 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD number of headsKnown for one	Unknown — not stated by the source	4
Track to track seek timeKnown for one	Unknown — not stated by the source	1.5 ms
Average seek timeKnown for one	Unknown — not stated by the source	13 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
RefurbishedKnown for one	Unknown — not stated by the source	No
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Operational conditionsidentical
Operating vibrationKnown for one	Unknown — not stated by the source	1 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	5 G
Operating altitudeKnown for one	Unknown — not stated by the source	304.8 - 12192 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 12192 m
Operating shockKnown for one	Unknown — not stated by the source	225 G
Non-operating shockKnown for one	Unknown — not stated by the source	1000 G
Packaging content1 differ
Storage drive adapter includedDiffers	Yes	No
Storage drive adapter typeKnown for one	2.5" - 3.5"	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	69.8 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightDiffers	850 g	320 g
Other featuresidentical
Drive ready timeKnown for one	Unknown — not stated by the source	3.3 s

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.

More internal hard drive comparisons

All internal hard drive comparisons