Product comparison · 2 raid controllers

Dell PERC6/i RAID controller vs HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller

4specifications compared
4differ
0identical
15known for one product only

Key differences

The HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller has 256 MB more internal memory than the Dell PERC6/i RAID controller (512 MB vs 256 MB). Supported storage drive interfaces: SAS on the Dell PERC6/i RAID controller, SAS, Serial ATA on the HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the Dell PERC6/i RAID controller, 0, 1, 1+0, 5, 6, 50, 60 on the HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller. Internal memory type: DDR2 on the Dell PERC6/i RAID controller, DDR3 on the HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller.

Supported storage drive interfaces
- PERC6/i RAID controller:SAS
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:SAS, Serial ATA
RAID levels
- PERC6/i RAID controller:0, 1, 5, 6, 10, 50, 60
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:0, 1, 1+0, 5, 6, 50, 60
Internal memory
- PERC6/i RAID controller:256 MB
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:512 MB
Internal memory type
- PERC6/i RAID controller:DDR2
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:DDR3

Side by side

Differences highlightedShow differences only

Comparison of PERC6/i, P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller
19 specifications	A Dell PERC6/i RAID controller Model PERC6/i View product	B HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller View product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS	SAS, Serial ATA
Host interfaceKnown for one	Unknown — not stated by the source	PCI Express x8
External mini-SAS portsKnown for one	Unknown — not stated by the source	1
Internal mini-SAS portsKnown for one	Unknown — not stated by the source	1
Performance3 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 1+0, 5, 6, 50, 60
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Internal memoryDiffers	256 MB	512 MB
Internal memory typeDiffers	DDR2	DDR3
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Number of devices supportedKnown for one	32	Unknown — not stated by the source
Sustained data transfer rate (native)Known for one	300 MB/s	Unknown — not stated by the source
Compatible productsKnown for one	Dell PowerEdge T310	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	190.5 mm
DepthKnown for one	Unknown — not stated by the source	241.3 mm
HeightKnown for one	Unknown — not stated by the source	57.2 mm
WeightKnown for one	Unknown — not stated by the source	370 g
System requirementsidentical
Windows operating systems supportedKnown for one	Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64	Unknown — not stated by the source
Other featuresidentical
Ports quantityKnown for one	2	Unknown — not stated by the source
Internal portsKnown for one	2	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.

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