Product comparison · 2 internal hard drives

Dell H438D internal hard drive vs Origin Storage HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy

8specifications compared
5differ
3identical
33known for one product only

Key differences

HDD capacity
- H438D internal hard drive:400 GB
- HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:4 TB
HDD speed
- H438D internal hard drive:10000 RPM
- HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:7200 RPM
Interface
- H438D internal hard drive:SAS
- HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:Serial ATA
Component for
- H438D internal hard drive:Disk array
- HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:PC
HDD interface transfer rate
- H438D internal hard drive:3 Gbit/s
- HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of H438D, DELL-4000NLSA/7-F14
41 specifications	A Dell H438D internal hard drive Model H438D View product	B Origin Storage HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy Model DELL-4000NLSA/7-F14 View product
Features5 differ
HDD capacityDiffers	400 GB	4 TB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA
Component forDiffers	Disk array	PC
Hot-swapKnown for one	Unknown — not stated by the source	No
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
HDD interface transfer rateDiffers	3 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	175 MiB/s
HDD number of cylindersKnown for one	Unknown — not stated by the source	16383
HDD number of headsKnown for one	Unknown — not stated by the source	10
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
RefurbishedKnown for one	Unknown — not stated by the source	No
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Poweridentical
Power consumption (idle)Known for one	Unknown — not stated by the source	6.73 W
Power consumption (read)Known for one	Unknown — not stated by the source	11.27 W
Start-up currentKnown for one	Unknown — not stated by the source	2.6 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	4.9 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
Operating shockKnown for one	Unknown — not stated by the source	40 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	850 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Drive ready timeKnown for one	Unknown — not stated by the source	20 s
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Warranty periodKnown for one	Unknown — not stated by the source	5 year(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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