Product comparison · 2 raid controllers

Dell H700i RAID controller PCI Express x8 6 Gbit/s vs HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller

7specifications compared
5differ
2identical
13known for one product only

Key differences

The Dell H700i RAID controller PCI Express x8 6 Gbit/s has 512 MB more internal memory than the HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller (1024 MB vs 512 MB). The HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller has 533 MHz more memory clock speed than the Dell H700i RAID controller PCI Express x8 6 Gbit/s (1333 MHz vs 800 MHz). Supported storage drive interfaces: SAS on the Dell H700i RAID controller PCI Express x8 6 Gbit/s, 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 H700i RAID controller PCI Express x8 6 Gbit/s, 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 H700i RAID controller PCI Express x8 6 Gbit/s, DDR3 on the HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller.

Supported storage drive interfaces
- H700i RAID controller PCI Express x8 6 Gbit/s:SAS
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:SAS, Serial ATA
RAID levels
- H700i RAID controller PCI Express x8 6 Gbit/s: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
- H700i RAID controller PCI Express x8 6 Gbit/s:1024 MB
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:512 MB
Internal memory type
- H700i RAID controller PCI Express x8 6 Gbit/s:DDR2
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:DDR3
Memory clock speed
- H700i RAID controller PCI Express x8 6 Gbit/s:800 MHz
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of H700i, P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller
20 specifications	A Dell H700i RAID controller PCI Express x8 6 Gbit/s Model H700i 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
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
Performance4 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 1+0, 5, 6, 50, 60
SSD supportKnown for one	Yes	Unknown — not stated by the source
Internal memoryDiffers	1024 MB	512 MB
Internal memory typeDiffers	DDR2	DDR3
Memory clock speedDiffers	800 MHz	1333 MHz
Channels quantityKnown for one	8 channels	Unknown — not stated by the source
Number of devices supportedKnown for one	16	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge 1950 PowerEdge R410 PowerEdge R510 PowerEdge R610 PowerEdge R710 PowerEdge R805 PowerEdge R810 PowerEdge R910 PowerEdge T310 PowerEdge T410 PowerEdge T610 PowerEdge T710	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
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

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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