Product comparison · 2 internal hard drives

Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy vs Seagate ST4000NM0025-RF internal hard drive

21specifications compared
15differ
6identical
18known for one product only

Key differences

The Seagate ST4000NM0025-RF internal hard drive has 2.2 TB more HDD capacity than the Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy (4 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 ST4000NM0025-RF internal hard drive (10000 RPM vs 7200 RPM). The Seagate ST4000NM0025-RF 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"). Only the Seagate ST4000NM0025-RF internal hard drive has refurbished. Operating voltage: 5 V on the Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy, 5 / 12 V on the Seagate ST4000NM0025-RF internal hard drive.

HDD capacity
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:1.8 TB
- ST4000NM0025-RF internal hard drive:4 TB
HDD speed
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:10000 RPM
- ST4000NM0025-RF internal hard drive:7200 RPM
HDD size
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:2.5"
- ST4000NM0025-RF internal hard drive:3.5"
Refurbished
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:No
- ST4000NM0025-RF internal hard drive:Yes
Power consumption (typical)
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:7.8 W
- ST4000NM0025-RF internal hard drive:10.5 W
Power consumption (idle)
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:4.55 W
- ST4000NM0025-RF internal hard drive:6.7 W
Operating voltage
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:5 V
- ST4000NM0025-RF internal hard drive:5 / 12 V
Operating temperature (T-T)
- HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy:5 - 55 °C
- ST4000NM0025-RF internal hard drive:5 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of DELL-1800SAS/10-S19-XR11, ST4000NM0025-RF
39 specifications	A Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy Model DELL-1800SAS/10-S19-XR11 View product	B Seagate ST4000NM0025-RF internal hard drive Model ST4000NM0025-RF View product
Features4 differ
HDD capacityDiffers	1.8 TB	4 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	No	Unknown — not stated by the source
Storage drive buffer size	128 MB	128 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 sector	512	512
RefurbishedDiffers	No	Yes
Mean time between failures (MTBF)	2000000 h	2000000 h
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	215 MiB/s
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Power3 differ
Power consumption (typical)Differs	7.8 W	10.5 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 currentKnown for one	0.47 A	Unknown — not stated by the source
Operational conditions4 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 vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationDiffers	3 G	5 G
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 shockDiffers	40 G	70 G
Non-operating shockDiffers	400 G	250 G
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	655 g
Logistics dataidentical
Harmonized System (HS) code	84717050	84717050
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	20 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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