Product comparison · 2 raid controllers

Dell PERC H740P vs HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller

4specifications compared
3differ
1identical
16known for one product only

Key differences

The Dell PERC H740P has 6 Gbit/s more data transfer rate than the HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller (12 Gbit/s vs 6 Gbit/s). Supported storage drive interfaces: SAS-3, Serial ATA III on the Dell PERC H740P, 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 PERC H740P, 0, 1, 1+0, 5, 6, 50, 60 on the HP P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller.

Supported storage drive interfaces
- PERC H740P:SAS-3, Serial ATA III
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:SAS, Serial ATA
RAID levels
- PERC H740P: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
Data transfer rate
- PERC H740P:12 Gbit/s
- P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of PERC H740P, P222/512 FBWC 6Gb 1-port Int/1-port Ext SAS Controller
20 specifications	A Dell PERC H740P 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-3, Serial ATA III	SAS, Serial ATA
Host interface	PCI Express x8	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
PCI Express slots versionKnown for one	3.1	Unknown — not stated by the source
Performance2 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 1+0, 5, 6, 50, 60
Data transfer rateDiffers	12 Gbit/s	6 Gbit/s
Internal memoryKnown for one	Unknown — not stated by the source	512 MB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
SSD supportKnown for one	Yes	Unknown — not stated by the source
Channels quantityKnown for one	8 channels	Unknown — not stated by the source
Number of devices supportedKnown for one	32	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	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Microsoft Windows Server 2012, Red Hat Enterprise Linux 6.5, SuSE Linux Enterprise Server 12, Microsoft Windows Server 2016, Red Hat Enterprise Linux 7.0 or later	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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