Product comparison · 2 internal hard drives

Origin Storage HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy vs Origin Storage HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA

29specifications compared
16differ
13identical
15known for one product only

Key differences

HDD capacity
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:1.2 TB
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:2 TB
HDD speed
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:10000 RPM
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:5400 RPM
Interface
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:SAS
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:Serial ATA III
Component for
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:Server/workstation
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:Laptop
HDD interface transfer rate
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:12 Gbit/s
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:6 Gbit/s
HDD number of heads
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:6
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:4
Average latency
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:2.9 ms
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:5.6 ms
Operating voltage
- HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy:5 / 12 V
- HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA:5 V

Side by side

Differences highlightedShow differences only

Comparison of DELL-1200SAS/10-S6, DELL-2000S/5-NB78
44 specifications	A Origin Storage HDD 1.2TB 3.5in SAS 10000RPM in Hot Swap Caddy Model DELL-1200SAS/10-S6 View product	B Origin Storage HDD 2TB 5400RPM 2.5 inch (6.4cm) SATA Model DELL-2000S/5-NB78 View product
Features7 differ
HDD capacityDiffers	1.2 TB	2 TB
HDD speedDiffers	10000 RPM	5400 RPM
InterfaceDiffers	SAS	Serial ATA III
Component forDiffers	Server/workstation	Laptop
Storage drive buffer sizeKnown for one	128 MB	Unknown — not stated by the source
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD number of headsDiffers	6	4
Average latencyDiffers	2.9 ms	5.6 ms
SMART technologyKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
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
Power1 differ
Power consumption (typical)Known for one	7.25 W	Unknown — not stated by the source
Power consumption (idle)Known for one	4.26 W	Unknown — not stated by the source
Power consumption (read)Known for one	6.02 W	Unknown — not stated by the source
Power consumption (write)Known for one	5.97 W	Unknown — not stated by the source
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	0.44 A	Unknown — not stated by the source
Operational conditions5 differ
Operating vibrationDiffers	0.5 G	1 G
Non-operating vibrationDiffers	3 G	5 G
Operating altitudeDiffers	-304.8 - 3048 m	304.8 - 12192 m
Operating shockDiffers	40 G	225 G
Non-operating shockDiffers	400 G	1000 G
Packaging contentidentical
Storage drive caddy includedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	70.1 mm	69.8 mm
DepthKnown for one	100.5 mm	Unknown — not stated by the source
HeightDiffers	15 mm	7 mm
WeightDiffers	850 g	180 g
Other featuresidentical
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
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.

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