Product comparison · 2 internal hard drives

Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy vs Seagate SkyHawk AI ST20000VE004 internal hard drive

17specifications compared
16differ
1identical
25known for one product only

Key differences

The Seagate SkyHawk AI ST20000VE004 internal hard drive has 18.2 TB more HDD capacity than the Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy (20 TB vs 1.8 TB). The Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy has 2,800 RPM more HDD speed than the Seagate SkyHawk AI ST20000VE004 internal hard drive (10000 RPM vs 7200 RPM). The Seagate SkyHawk AI ST20000VE004 internal hard drive has 1" more HDD size than the Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy (3.5" vs 2.5"). Interface: SAS on the Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy, Serial ATA III on the Seagate SkyHawk AI ST20000VE004 internal hard drive. Component for: Server/workstation on the Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy, Surveillance system on the Seagate SkyHawk AI ST20000VE004 internal hard drive.

HDD capacity
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:1.8 TB
- SkyHawk AI ST20000VE004 internal hard drive:20 TB
HDD speed
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:10000 RPM
- SkyHawk AI ST20000VE004 internal hard drive:7200 RPM
HDD size
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:2.5"
- SkyHawk AI ST20000VE004 internal hard drive:3.5"
Interface
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:SAS
- SkyHawk AI ST20000VE004 internal hard drive:Serial ATA III
Component for
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:Server/workstation
- SkyHawk AI ST20000VE004 internal hard drive:Surveillance system
Storage drive buffer size
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:128 MB
- SkyHawk AI ST20000VE004 internal hard drive:512 MB
Mean time between failures (MTBF)
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:2000000 h
- SkyHawk AI ST20000VE004 internal hard drive:2500000 h
Power consumption (typical)
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:7.8 W
- SkyHawk AI ST20000VE004 internal hard drive:8.2 W

Side by side

Differences highlightedShow differences only

Comparison of DELL1800SAS10S19XR11, ST20000VE004
42 specifications	A Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy Model DELL1800SAS10S19XR11 View product	B Seagate SkyHawk AI ST20000VE004 internal hard drive Model ST20000VE004 View product
Features7 differ
HDD capacityDiffers	1.8 TB	20 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Component forDiffers	Server/workstation	Surveillance system
Hot-swapKnown for one	No	Unknown — not stated by the source
Storage drive buffer sizeDiffers	128 MB	512 MB
HDD interface transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
HDD number of headsKnown for one	8	Unknown — not stated by the source
Access timeKnown for one	2.9 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
RefurbishedKnown for one	No	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	2000000 h	2500000 h
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	229 MiB/s
HDD average transfer rateKnown for one	Unknown — not stated by the source	240 MB/s
Number of AI channelsKnown for one	Unknown — not stated by the source	32
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Power4 differ
Power consumption (typical)Differs	7.8 W	8.2 W
Power consumption (idle)Differs	4.55 W	6.7 W
Power consumption (read)Known for one	6.46 W	Unknown — not stated by the source
Power consumption (write)Known for one	7.05 W	Unknown — not stated by the source
Operating voltageDiffers	5 V	5 / 12 V
Start-up currentDiffers	0.47 A	2 A
Power consumption (standby)Known for one	Unknown — not stated by the source	1.2 W
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 65 °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 vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	3 G	Unknown — not stated by the source
Operating altitudeKnown for one	-304.8 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-304.8 - 12192 m	Unknown — not stated by the source
Operating shockKnown for one	40 G	Unknown — not stated by the source
Non-operating shockKnown for one	400 G	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	70.1 mm	101.8 mm
DepthDiffers	100.5 mm	147 mm
HeightDiffers	15 mm	26.1 mm
WeightDiffers	220 g	695 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
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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