Product comparison · 2 internal hard drives

Dell 4RYFR internal hard drive vs Dell 7KXJR internal hard drive

8specifications compared
4differ
4identical
2known for one product only

Key differences

The Dell 4RYFR internal hard drive has 0.2 TB more HDD capacity than the Dell 7KXJR internal hard drive (1.2 TB vs 1 TB). The Dell 4RYFR internal hard drive has 2,800 RPM more HDD speed than the Dell 7KXJR internal hard drive (10000 RPM vs 7200 RPM). The Dell 7KXJR internal hard drive has 1" more HDD size than the Dell 4RYFR internal hard drive (3.5" vs 2.5"). Operating voltage: 5 V on the Dell 4RYFR internal hard drive, 5 / 12 V on the Dell 7KXJR internal hard drive.

HDD capacity
- 4RYFR internal hard drive:1.2 TB
- 7KXJR internal hard drive:1 TB
HDD speed
- 4RYFR internal hard drive:10000 RPM
- 7KXJR internal hard drive:7200 RPM
HDD size
- 4RYFR internal hard drive:2.5"
- 7KXJR internal hard drive:3.5"
Operating voltage
- 4RYFR internal hard drive:5 V
- 7KXJR internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 4RYFR, 7KXJR
10 specifications	A Dell 4RYFR internal hard drive Model 4RYFR View product	B Dell 7KXJR internal hard drive Model 7KXJR View product
Features3 differ
HDD capacityDiffers	1.2 TB	1 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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