Product comparison · 2 internal hard drives

Dell 400-21028 internal hard drive vs Fujitsu 500GB 7.2K SATA 3Gb/s BC

Key differences

HDD capacity
- 400-21028 internal hard drive:320 GB
- 500GB 7.2K SATA 3Gb/s BC:500 GB
Interface
- 400-21028 internal hard drive:Serial ATA
- 500GB 7.2K SATA 3Gb/s BC:Serial ATA II
Data transfer rate
- 400-21028 internal hard drive:1.5 Gbit/s
- 500GB 7.2K SATA 3Gb/s BC:3 Gbit/s

Differences highlightedShow differences only

Comparison of 400-21028, 500GB 7.2K SATA 3Gb/s BC
17 specifications	A Dell 400-21028 internal hard drive Model 400-21028 View product	B Fujitsu 500GB 7.2K SATA 3Gb/s BC View product
Features2 differ
HDD capacityDiffers	320 GB	500 GB
HDD speed	7200 RPM	7200 RPM
InterfaceDiffers	Serial ATA	Serial ATA II
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Component forKnown for one	PC	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other features1 differ
Data transfer rateDiffers	1.5 Gbit/s	3 Gbit/s
Internal	Yes	Yes
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(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
Product colourKnown for one	Black	Unknown — not stated by the source
Compatible productsKnown for one	Dell OptiPlex 780 USFF	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 V	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.