Product comparison · 2 raid controllers

Dell PERC H330 vs Dell PERC H740P

10specifications compared
4differ
6identical
11known for one product only

Key differences

The Dell PERC H740P has 0.1 more PCI Express slots version than the Dell PERC H330 (3.1 vs 3.0). The Dell PERC H740P has 10.8 Gbit/s more data transfer rate than the Dell PERC H330 (12 Gbit/s vs 1.2 Gbit/s). The Dell PERC H330 has 96 more devices supported than the Dell PERC H740P (128 vs 32). Supported storage drive interfaces: SAS, Serial ATA III on the Dell PERC H330, SAS-3, Serial ATA III on the Dell PERC H740P.

Supported storage drive interfaces
- PERC H330:SAS, Serial ATA III
- PERC H740P:SAS-3, Serial ATA III
PCI Express slots version
- PERC H330:3.0
- PERC H740P:3.1
Data transfer rate
- PERC H330:1.2 Gbit/s
- PERC H740P:12 Gbit/s
Number of devices supported
- PERC H330:128
- PERC H740P:32

Side by side

Differences highlightedShow differences only

Comparison of PERC H330, PERC H740P
21 specifications	A Dell PERC H330 View product	B Dell PERC H740P View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS, Serial ATA III	SAS-3, Serial ATA III
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionDiffers	3.0	3.1
Internal mini-SAS portsKnown for one	4	Unknown — not stated by the source
Internal SATA ports quantityKnown for one	2	Unknown — not stated by the source
Performance2 differ
RAID levels	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Data transfer rateDiffers	1.2 Gbit/s	12 Gbit/s
SSD support	Yes	Yes
Channels quantity	8 channels	8 channels
Number of devices supportedDiffers	128	32
Compatible productsKnown for one	PowerEdge T630	Unknown — not stated by the source
Processoridentical
Built-in processorKnown for one	SAS 3008	Unknown — not stated by the source
Processor familyKnown for one	LSI	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Server operating systems supportedKnown for one	Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	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
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 65 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	5 - 90 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	167.6 mm	Unknown — not stated by the source
DepthKnown for one	64.4 mm	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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