Product comparison · 2 internal hard drives

Dell JR374 internal hard drive vs Lenovo 300GB 6GB/S SAS 2.5" HS

6specifications compared
5differ
1identical
9known for one product only

Key differences

HDD capacity
- JR374 internal hard drive:60 GB
- 300GB 6GB/S SAS 2.5" HS:300 GB
HDD speed
- JR374 internal hard drive:4200 RPM
- 300GB 6GB/S SAS 2.5" HS:15000 RPM
HDD size
- JR374 internal hard drive:1.8"
- 300GB 6GB/S SAS 2.5" HS:2.5"
Interface
- JR374 internal hard drive:Parallel ATA
- 300GB 6GB/S SAS 2.5" HS:SAS
Type
- JR374 internal hard drive:HDD
- 300GB 6GB/S SAS 2.5" HS:Hybrid-HDD

Side by side

Differences highlightedShow differences only

Comparison of JR374, 300GB 6GB/S SAS 2.5" HS
15 specifications	A Dell JR374 internal hard drive Model JR374 View product	B Lenovo 300GB 6GB/S SAS 2.5" HS View product
Features5 differ
HDD capacityDiffers	60 GB	300 GB
HDD speedDiffers	4200 RPM	15000 RPM
HDD sizeDiffers	1.8"	2.5"
InterfaceDiffers	Parallel ATA	SAS
TypeDiffers	HDD	Hybrid-HDD
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	32 GB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Package widthKnown for one	Unknown — not stated by the source	133 mm
Package depthKnown for one	Unknown — not stated by the source	174 mm
Package weightKnown for one	Unknown — not stated by the source	590 g
Package heightKnown for one	Unknown — not stated by the source	63 mm

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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