Product comparison · 2 internal hard drives

Origin Storage 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD vs Seagate 3.5 HDD (Helium)

14specifications compared
6differ
8identical
23known for one product only

Key differences

HDD capacity
- 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD:8 TB
- 3.5 HDD (Helium):12 TB
Storage drive buffer size
- 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD:128 MB
- 3.5 HDD (Helium):256 MB
Mean time between failures (MTBF)
- 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD:1000000 h
- 3.5 HDD (Helium):2500000 h
Power consumption (idle)
- 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD:5.2 W
- 3.5 HDD (Helium):5 W
Operating temperature (T-T)
- 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD:5 - 55 °C
- 3.5 HDD (Helium):5 - 60 °C
Weight
- 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD:750 g
- 3.5 HDD (Helium):650 g

Side by side

Differences highlightedShow differences only

Comparison of SA-8000/7-ENAS-WD, 3.5 HDD (Helium)
37 specifications	A Origin Storage 8TB 3.5in SATA 7200rpm Enterprise NAS WD HDD Model SA-8000/7-ENAS-WD View product	B Seagate 3.5 HDD (Helium)View product
Features3 differ
HDD capacityDiffers	8 TB	12 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Hot-swapKnown for one	No	Unknown — not stated by the source
Storage drive buffer sizeDiffers	128 MB	256 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
RefurbishedKnown for one	No	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	1000000 h	2500000 h
Component forKnown for one	Unknown — not stated by the source	Server/workstation
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	261 MiB/s
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Power1 differ
Power consumption (idle)Differs	5.2 W	5 W
Power consumption (read)Known for one	8.3 W	Unknown — not stated by the source
Power consumption (write)Known for one	8.3 W	Unknown — not stated by the source
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentKnown for one	1.79 A	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	7.8 W
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 55 °C	5 - 60 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating shockKnown for one	30 G	Unknown — not stated by the source
Non-operating shockKnown for one	300 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	Unknown — not stated by the source	2.27 G
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Storage drive caddy includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions1 differ
Width	101.6 mm	101.6 mm
Height	26.1 mm	26.1 mm
WeightDiffers	750 g	650 g
DepthKnown for one	Unknown — not stated by the source	147 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Master (outer) cases per palletKnown for one	Unknown — not stated by the source	40 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(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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