Product comparison · 2 internal hard drives

Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy vs Origin Storage HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy

Key differences

HDD capacity
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:1 TB
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:2 TB
Interface
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:NL-SATA
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:Serial ATA
HDD number of heads
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:3
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:5
Power consumption (idle)
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:4.45 W
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:5.17 W
Power consumption (read)
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:8.08 W
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:9.42 W
Operating vibration
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:0.25 G
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:0.5 G
Operating shock
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:70 G
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:40 G
Depth
- HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:26.1 mm
- HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:147 mm

Differences highlightedShow differences only

Comparison of DELL-1000NLSA/7-F21, DELL-2000NLSA/7-F14
44 specifications	A Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy Model DELL-1000NLSA/7-F21 View product	B Origin Storage HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy Model DELL-2000NLSA/7-F14 View product
Features3 differ
HDD capacityDiffers	1 TB	2 TB
InterfaceDiffers	NL-SATA	Serial ATA
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	175 MiB/s
HDD number of cylindersKnown for one	Unknown — not stated by the source	16383
HDD number of headsDiffers	3	5
24/7 operationKnown for one	No	Unknown — not stated by the source
Power2 differ
Power consumption (idle)Differs	4.45 W	5.17 W
Power consumption (read)Differs	8.08 W	9.42 W
Start-up currentKnown for one	Unknown — not stated by the source	2.6 A
Operational conditions2 differ
Operating vibrationDiffers	0.25 G	0.5 G
Operating shockDiffers	70 G	40 G
Weight & dimensions2 differ
DepthDiffers	26.1 mm	147 mm
HeightDiffers	147 mm	26.1 mm
Other featuresidentical
Compatible productsKnown for one	Dell PWS T7600	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.