Product comparison · 2 internal hard drives

Dell 400-18270 internal hard drive vs Dell 400-18615 internal hard drive

Key differences

HDD size
- 400-18270 internal hard drive:2.5"
- 400-18615 internal hard drive:3.5"
Operating voltage
- 400-18270 internal hard drive:5 V
- 400-18615 internal hard drive:5 / 12 V

Differences highlightedShow differences only

Comparison of 400-18270, 400-18615
18 specifications	A Dell 400-18270 internal hard drive Model 400-18270 View product	B Dell 400-18615 internal hard drive Model 400-18615 View product
Features1 differ
HDD capacity	500 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA	Serial ATA
Component for	Server/workstation	Server/workstation
TypeKnown for one	Unknown — not stated by the source	HDD
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateKnown for one	Unknown — not stated by the source	1.5 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other features1 differ
Product colourKnown for one	Black	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Plug and PlayKnown for one	No	Unknown — not stated by the source
USB poweredKnown for one	No	Unknown — not stated by the source
USB requiredKnown for one	No	Unknown — not stated by the source
Compatible productsDiffers	PowerEdge T610/T710/R610/R815 FS / R810/R710 Rack / M610/M610x Blade / R715	PowerEdge 1950 PowerEdge 2970 PowerEdge R410 PowerEdge R510 PowerEdge R710 PowerEdge T310 PowerEdge T410 PowerEdge T610 PowerEdge T710 PowerVault DL2100 PowerVault NX200 PowerVault NX3100
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(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.