Product comparison · 2 internal hard drives

Origin Storage HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy vs Origin Storage 300GB SAS 15K PWS T3600/T5600

Key differences

HDD capacity
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:3 TB
- 300GB SAS 15K PWS T3600/T5600:300 GB
HDD speed
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:7200 RPM
- 300GB SAS 15K PWS T3600/T5600:15000 RPM
Interface
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:NL-SAS
- 300GB SAS 15K PWS T3600/T5600:SAS
Storage drive buffer size
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:128 MB
- 300GB SAS 15K PWS T3600/T5600:16 MB
HDD interface transfer rate
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:12 Gbit/s
- 300GB SAS 15K PWS T3600/T5600:6 Gbit/s
Average latency
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:4.16 ms
- 300GB SAS 15K PWS T3600/T5600:2 ms
Mean time between failures (MTBF)
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:2000000 h
- 300GB SAS 15K PWS T3600/T5600:1600000 h
Power consumption (typical)
- HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy:10.72 W
- 300GB SAS 15K PWS T3600/T5600:12.92 W

Differences highlightedShow differences only

Comparison of DELL-3000NLS/7-F21, DELL-300SAS/15-F22
41 specifications	A Origin Storage HDD 3TB 3.5in NearLine SAS in Hot Swap Caddy Model DELL-3000NLS/7-F21 View product	B Origin Storage 300GB SAS 15K PWS T3600/T5600 Model DELL-300SAS/15-F22 View product
Features7 differ
HDD capacityDiffers	3 TB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
InterfaceDiffers	NL-SAS	SAS
Storage drive buffer sizeDiffers	128 MB	16 MB
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD number of headsKnown for one	Unknown — not stated by the source	4
Read seek timeKnown for one	Unknown — not stated by the source	3.4 ms
Write seek timeKnown for one	Unknown — not stated by the source	3.9 ms
Average latencyDiffers	4.16 ms	2 ms
Mean time between failures (MTBF)Differs	2000000 h	1600000 h
24/7 operationKnown for one	No	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	10.72 W	12.92 W
Power consumption (idle)Differs	6.74 W	8.74 W
Operational conditions3 differ
Operating vibrationDiffers	0.5 G	1 G
Non-operating vibrationDiffers	0.25 G	3 G
Operating shockDiffers	70 G	60 G
Weight & dimensions3 differ
WidthDiffers	101.8 mm	101.6 mm
DepthDiffers	147 mm	146.5 mm
HeightDiffers	26.1 mm	25.4 mm
Other features1 differ
Compatible productsDiffers	Dell PWS T7600	Dell PWS T3600/T5600
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.