Product comparison · 2 internal hard drives

Dell 73GB 2.5" 15k SAS w/tray vs Origin Storage 1TB SATA 2.5-3.5in Extension

9specifications compared
9differ
0identical
23known for one product only

Key differences

HDD capacity
- 73GB 2.5" 15k SAS w/tray:73 GB
- 1TB SATA 2.5-3.5in Extension:1 TB
HDD speed
- 73GB 2.5" 15k SAS w/tray:15000 RPM
- 1TB SATA 2.5-3.5in Extension:7200 RPM
HDD size
- 73GB 2.5" 15k SAS w/tray:2.5"
- 1TB SATA 2.5-3.5in Extension:3.5"
Interface
- 73GB 2.5" 15k SAS w/tray:SAS
- 1TB SATA 2.5-3.5in Extension:Serial ATA
Operating voltage
- 73GB 2.5" 15k SAS w/tray:5 V
- 1TB SATA 2.5-3.5in Extension:5 / 12 V
Operating temperature (T-T)
- 73GB 2.5" 15k SAS w/tray:0 - 60 °C
- 1TB SATA 2.5-3.5in Extension:5 - 55 °C
Storage temperature (T-T)
- 73GB 2.5" 15k SAS w/tray:-40 - 60 °C
- 1TB SATA 2.5-3.5in Extension:-40 - 70 °C
Operating relative humidity (H-H)
- 73GB 2.5" 15k SAS w/tray:5 - 90%
- 1TB SATA 2.5-3.5in Extension:5 - 95%

Side by side

Differences highlightedShow differences only

Comparison of 73GB 2.5" 15k SAS w/tray, DELL-1TBSATA/7-F16X2
32 specifications	A Dell 73GB 2.5" 15k SAS w/tray View product	B Origin Storage 1TB SATA 2.5-3.5in Extension Model DELL-1TBSATA/7-F16X2 View product
Features4 differ
HDD capacityDiffers	73 GB	1 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	PC
Hot-swapKnown for one	Unknown — not stated by the source	No
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	32 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read seek timeKnown for one	Unknown — not stated by the source	13 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	1 ms
Average seek timeKnown for one	Unknown — not stated by the source	13 ms
Average latencyKnown for one	Unknown — not stated by the source	4.2 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
RefurbishedKnown for one	Unknown — not stated by the source	No
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 55 °C
Storage temperature (T-T)Differs	-40 - 60 °C	-40 - 70 °C
Operating relative humidity (H-H)Differs	5 - 90%	5 - 95%
Storage relative humidity (H-H)Differs	5 - 90%	5 - 95%
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	Yes
Storage drive adapter typeKnown for one	Unknown — not stated by the source	2.5" - 3.5"
Storage drive caddy includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	320 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
InternalKnown for one	Yes	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	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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