Product comparison · 2 internal hard drives

Origin Storage HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy vs Origin Storage 146GB 3.5in 15000rpm 80pin SCSI Drive

30specifications compared
15differ
15identical
11known for one product only

Key differences

HDD capacity
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:8 TB
- 146GB 3.5in 15000rpm 80pin SCSI Drive:146 GB
HDD speed
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:7200 RPM
- 146GB 3.5in 15000rpm 80pin SCSI Drive:15000 RPM
Interface
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:NL-SATA
- 146GB 3.5in 15000rpm 80pin SCSI Drive:Fibre Channel
Hot-swap
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:Yes
- 146GB 3.5in 15000rpm 80pin SCSI Drive:No
Storage drive buffer size
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:128 MB
- 146GB 3.5in 15000rpm 80pin SCSI Drive:16 MB
Read seek time
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:8.5 ms
- 146GB 3.5in 15000rpm 80pin SCSI Drive:3.5 ms
Write seek time
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:9 ms
- 146GB 3.5in 15000rpm 80pin SCSI Drive:4 ms
Average latency
- HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:4.16 ms
- 146GB 3.5in 15000rpm 80pin SCSI Drive:2 ms

Side by side

Differences highlightedShow differences only

Comparison of DELL-8000NLSA/7-S11, SC-146/15-80
41 specifications	A Origin Storage HDD 8TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy Model DELL-8000NLSA/7-S11 View product	B Origin Storage 146GB 3.5in 15000rpm 80pin SCSI Drive Model SC-146/15-80 View product
Features9 differ
HDD capacityDiffers	8 TB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	NL-SATA	Fibre Channel
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapDiffers	Yes	No
Storage drive buffer sizeDiffers	128 MB	16 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	195 MiB/s	Unknown — not stated by the source
Read seek timeDiffers	8.5 ms	3.5 ms
Write seek timeDiffers	9 ms	4 ms
Average latencyDiffers	4.16 ms	2 ms
24/7 operationKnown for one	No	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Refurbished	No	No
Mean time between failures (MTBF)Differs	2500000 h	1400000 h
HDD number of headsKnown for one	Unknown — not stated by the source	4
Full stroke seek timeKnown for one	Unknown — not stated by the source	10 ms
Poweridentical
Power consumption (typical)Known for one	7.4 W	Unknown — not stated by the source
Power consumption (idle)Known for one	5.1 W	Unknown — not stated by the source
Operating voltage	5 / 12 V	5 / 12 V
Operational conditions4 differ
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibrationDiffers	0.67 G	0.5 G
Non-operating vibrationDiffers	1.04 G	2 G
Operating shockDiffers	70 G	60 G
Non-operating shockDiffers	300 G	250 G
Operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 12192 m
Packaging contentidentical
Storage drive adapter included	No	No
Storage drive caddy includedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	101.6 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	850 g	750 g
Logistics dataidentical
Harmonized System (HS) code	84717050	84717050
Other featuresidentical
Compliance certificates	RoHS	RoHS
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.

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