Product comparison · 2 internal hard drives

Dell DDNTR internal hard drive vs Dell HT278 internal hard drive

7specifications compared
4differ
3identical
1known for one product only

Key differences

The Dell HT278 internal hard drive has 2,800 RPM more HDD speed than the Dell DDNTR internal hard drive (10000 RPM vs 7200 RPM). The Dell DDNTR internal hard drive has 8 Gbit/s more HDD interface transfer rate than the Dell HT278 internal hard drive (12 Gbit/s vs 4 Gbit/s). HDD capacity: 4 TB on the Dell DDNTR internal hard drive, 300 GB on the Dell HT278 internal hard drive. Interface: NL-SAS on the Dell DDNTR internal hard drive, Fibre Channel on the Dell HT278 internal hard drive.

HDD capacity
- DDNTR internal hard drive:4 TB
- HT278 internal hard drive:300 GB
HDD speed
- DDNTR internal hard drive:7200 RPM
- HT278 internal hard drive:10000 RPM
Interface
- DDNTR internal hard drive:NL-SAS
- HT278 internal hard drive:Fibre Channel
HDD interface transfer rate
- DDNTR internal hard drive:12 Gbit/s
- HT278 internal hard drive:4 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of DDNTR, HT278
8 specifications	A Dell DDNTR internal hard drive Model DDNTR View product	B Dell HT278 internal hard drive Model HT278 View product
Features4 differ
HDD capacityDiffers	4 TB	300 GB
HDD speedDiffers	7200 RPM	10000 RPM
InterfaceDiffers	NL-SAS	Fibre Channel
Component forKnown for one	Unknown — not stated by the source	Server/workstation
HDD interface transfer rateDiffers	12 Gbit/s	4 Gbit/s

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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