Product comparison · 2 internal hard drives

Buffalo OP-HD2.0H internal hard drive vs Dell 091L877 internal hard drive

6specifications compared
3differ
3identical
3known for one product only

Key differences

HDD speed
- OP-HD2.0H internal hard drive:5400 RPM
- 091L877 internal hard drive:7200 RPM
HDD size
- OP-HD2.0H internal hard drive:3.5"
- 091L877 internal hard drive:2.5"
Interface
- OP-HD2.0H internal hard drive:Serial ATA
- 091L877 internal hard drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of OP-HD2.0H, 091L877
9 specifications	A Buffalo OP-HD2.0H internal hard drive Model OP-HD2.0H View product	B Dell 091L877 internal hard drive Model 091L877 View product
Features3 differ
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	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.

More internal hard drive comparisons

All internal hard drive comparisons