Product comparison · 2 disk arrays

Dell Compellent SCv3000 vs Dell PowerVault MD1420 disk array

Key differences

Number of storage drives installed
- Compellent SCv3000:7
- PowerVault MD1420 disk array:6
Total installed storage capacity
- Compellent SCv3000:8.4 TB
- PowerVault MD1420 disk array:10.8 TB
Number of storage drives supported
- Compellent SCv3000:16
- PowerVault MD1420 disk array:24
Storage drive capacity
- Compellent SCv3000:1.2 TB
- PowerVault MD1420 disk array:1.8 TB
Storage drive size
- Compellent SCv3000:3.5"
- PowerVault MD1420 disk array:2.5"
RAID levels
- Compellent SCv3000:0, 1, 5, 6, 10
- PowerVault MD1420 disk array:0, 1, 5, 6, 10, 50, 60
Chassis type
- Compellent SCv3000:Rack (3U)
- PowerVault MD1420 disk array:Rack (2U)
Product colour
- Compellent SCv3000:Black, Silver
- PowerVault MD1420 disk array:Black

Differences highlightedShow differences only

Comparison of Compellent SCv3000, MD1420
35 specifications	A Dell Compellent SCv3000 View product	B Dell PowerVault MD1420 disk array Model MD1420 View product
Storage6 differ
Number of storage drives installedDiffers	7	6
Total installed storage capacityDiffers	8.4 TB	10.8 TB
Number of storage drives supportedDiffers	16	24
Storage drive capacityDiffers	1.2 TB	1.8 TB
Storage drive sizeDiffers	3.5"	2.5"
RAID levelsDiffers	0, 1, 5, 6, 10	0, 1, 5, 6, 10, 50, 60
Design2 differ
Chassis typeDiffers	Rack (3U)	Rack (2U)
Product colourDiffers	Black, Silver	Black
Rack railsKnown for one	Yes	Unknown — not stated by the source
Supported network protocolsKnown for one	16Gb FC	Unknown — not stated by the source
Power2 differ
Power supply unit (PSU) capacityDiffers	1485 W	600 W
AC input voltageDiffers	220 - 240 V	100 - 240 V
Weight & dimensions4 differ
WidthDiffers	445 mm	482 mm
DepthDiffers	785 mm	541 mm
HeightDiffers	133.3 mm	87 mm
WeightDiffers	15.2 kg	8.8 kg
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 90%	8 - 85%
Operating altitudeKnown for one	Unknown — not stated by the source	-16 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-16 - 10600 m
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717020

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.