Product comparison · 2 internal hard drives

Dell H643R-RFB internal hard drive vs Fujitsu S11161-F3921-E100 internal hard drive

7specifications compared
3differ
4identical
2known for one product only

Key differences

The Fujitsu S11161-F3921-E100 internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell H643R-RFB internal hard drive (6 Gbit/s vs 3 Gbit/s). HDD capacity: 500 GB on the Dell H643R-RFB internal hard drive, 1 TB on the Fujitsu S11161-F3921-E100 internal hard drive. Interface: Serial ATA II on the Dell H643R-RFB internal hard drive, Serial ATA III on the Fujitsu S11161-F3921-E100 internal hard drive.

HDD capacity
- H643R-RFB internal hard drive:500 GB
- S11161-F3921-E100 internal hard drive:1 TB
Interface
- H643R-RFB internal hard drive:Serial ATA II
- S11161-F3921-E100 internal hard drive:Serial ATA III
HDD interface transfer rate
- H643R-RFB internal hard drive:3 Gbit/s
- S11161-F3921-E100 internal hard drive:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of H643R-RFB, S11161-F3921-E100
9 specifications	A Dell H643R-RFB internal hard drive Model H643R-RFB View product	B Fujitsu S11161-F3921-E100 internal hard drive Model S11161-F3921-E100 View product
Features3 differ
HDD capacityDiffers	500 GB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
Type	HDD	HDD
HDD interface transfer rateDiffers	3 Gbit/s	6 Gbit/s
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V

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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