Product comparison · 2 internal hard drives

Acer 2TB 3.5" 7.2k SATA vs HP 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive

5specifications compared
5differ
0identical
14known for one product only

Key differences

The HP 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive has 7,800 RPM more HDD speed than the Acer 2TB 3.5" 7.2k SATA (15000 RPM vs 7200 RPM). The Acer 2TB 3.5" 7.2k SATA has 1" more HDD size than the HP 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive (3.5" vs 2.5"). HDD capacity: 2 TB on the Acer 2TB 3.5" 7.2k SATA, 300 GB on the HP 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive. Interface: Serial ATA on the Acer 2TB 3.5" 7.2k SATA, SAS on the HP 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive. Operating voltage: 5 / 12 V on the Acer 2TB 3.5" 7.2k SATA, 5 V on the HP 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive.

HDD capacity
- 2TB 3.5" 7.2k SATA:2 TB
- 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive:300 GB
HDD speed
- 2TB 3.5" 7.2k SATA:7200 RPM
- 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive:15000 RPM
HDD size
- 2TB 3.5" 7.2k SATA:3.5"
- 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive:2.5"
Interface
- 2TB 3.5" 7.2k SATA:Serial ATA
- 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive:SAS
Operating voltage
- 2TB 3.5" 7.2k SATA:5 / 12 V
- 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 2TB 3.5" 7.2k SATA, 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive
19 specifications	A Acer 2TB 3.5" 7.2k SATA View product	B HP 300GB 6G SAS 15K rpm SFF (2.5-inch) Hot Plug Enterprise 3yr Warranty Hard Drive View product
Features4 differ
HDD capacityDiffers	2 TB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Other featuresidentical
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
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	78.7 mm
DepthKnown for one	Unknown — not stated by the source	138.4 mm
HeightKnown for one	Unknown — not stated by the source	16 mm
WeightKnown for one	Unknown — not stated by the source	450 g

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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