Product comparison · 2 raid controllers

Dell PERC H730P vs Dell PERC H740P

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

Key differences

The Dell PERC H740P has 0.1 more PCI Express slots version than the Dell PERC H730P (3.1 vs 3.0).

PCI Express slots version
- PERC H730P:3.0
- PERC H740P:3.1

Side by side

Differences highlightedShow differences only

Comparison of PERC H730P, PERC H740P
20 specifications	A Dell PERC H730P View product	B Dell PERC H740P View product
Ports & interfaces1 differ
Supported storage drive interfaces	SAS-3, Serial ATA III	SAS-3, Serial ATA III
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionDiffers	3.0	3.1
Performanceidentical
RAID levels	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Data transfer rate	12 Gbit/s	12 Gbit/s
SSD support	Yes	Yes
Internal memoryKnown for one	2048 MB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR3	Unknown — not stated by the source
Compatible productsKnown for one	- PowerEdge R740xd2 - PowerEdge XR2 - PowerEdge C6420	Unknown — not stated by the source
Channels quantityKnown for one	Unknown — not stated by the source	8 channels
Number of devices supportedKnown for one	Unknown — not stated by the source	32
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor familyKnown for one	LSI	Unknown — not stated by the source
Processor modelKnown for one	LSISAS3108	Unknown — not stated by the source
Poweridentical
VoltageKnown for one	3.3 V	Unknown — not stated by the source
System requirements1 differ
Compatible operating systemsDiffers	- Microsoft Windows Server 2008 R2 SP1 - Microsoft Windows Server 2012 - Microsoft Windows Server 2012 R1 & R2 - Red Hat Enterprise Linux 5.8 - Red Hat Enterprise Linux 6.5 - SUSE Linux Enterprise Server 10 SP4 - SUSE Linux Enterprise Server 11 SP3 - VMware ESXi 5.1 - VMware 6.0	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
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	167.6 mm	Unknown — not stated by the source
HeightKnown 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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