Product comparison · 2 raid controllers

Dell H330 RAID controller PCI Express x8 3.0 12 Gbit/s vs HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s

7specifications compared
6differ
1identical
23known for one product only

Key differences

The Dell H330 RAID controller PCI Express x8 3.0 12 Gbit/s has 6 Gbit/s more data transfer rate than the HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s (12 Gbit/s vs 6 Gbit/s). The Dell H330 RAID controller PCI Express x8 3.0 12 Gbit/s has 7.4 mm more width than the HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s (64.4 mm vs 57 mm). The HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s has 73.4 mm more depth than the Dell H330 RAID controller PCI Express x8 3.0 12 Gbit/s (241 mm vs 167.6 mm). Only the Dell H330 RAID controller PCI Express x8 3.0 12 Gbit/s has SSD support. Supported storage drive interfaces: SAS, Serial ATA III on the Dell H330 RAID controller PCI Express x8 3.0 12 Gbit/s, SAS on the HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s.

Supported storage drive interfaces
- H330 RAID controller PCI Express x8 3.0 12 Gbit/s:SAS, Serial ATA III
- SmartArray P420 RAID controller PCI Express x8 6 Gbit/s:SAS
RAID levels
- H330 RAID controller PCI Express x8 3.0 12 Gbit/s:0, 1, 5, 10, 50
- SmartArray P420 RAID controller PCI Express x8 6 Gbit/s:0, 1, 1+0, 5, 6, 50, 60
Data transfer rate
- H330 RAID controller PCI Express x8 3.0 12 Gbit/s:12 Gbit/s
- SmartArray P420 RAID controller PCI Express x8 6 Gbit/s:6 Gbit/s
SSD support
- H330 RAID controller PCI Express x8 3.0 12 Gbit/s:Yes
- SmartArray P420 RAID controller PCI Express x8 6 Gbit/s:No
Width
- H330 RAID controller PCI Express x8 3.0 12 Gbit/s:64.4 mm
- SmartArray P420 RAID controller PCI Express x8 6 Gbit/s:57 mm
Depth
- H330 RAID controller PCI Express x8 3.0 12 Gbit/s:167.6 mm
- SmartArray P420 RAID controller PCI Express x8 6 Gbit/s:241 mm

Side by side

Differences highlightedShow differences only

Comparison of H330, P420
30 specifications	A Dell H330 RAID controller PCI Express x8 3.0 12 Gbit/s Model H330 View product	B HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s Model P420 View product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS, Serial ATA III	SAS
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Internal mini-SAS portsKnown for one	2	Unknown — not stated by the source
Internal SAS portsKnown for one	Unknown — not stated by the source	2
Performance3 differ
RAID Level MigrationKnown for one	Yes	Unknown — not stated by the source
RAID levelsDiffers	0, 1, 5, 10, 50	0, 1, 1+0, 5, 6, 50, 60
Data transfer rateDiffers	12 Gbit/s	6 Gbit/s
SSD supportDiffers	Yes	No
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Number of devices supportedKnown for one	128	Unknown — not stated by the source
Online Capacity ExpansionKnown for one	Yes	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge FC630 PowerEdge M630P	Unknown — not stated by the source
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	SAS3008	Unknown — not stated by the source
Poweridentical
VoltageKnown for one	12 V	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	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	Unknown — not stated by the source
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	-45 - 105 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	64.4 mm	57 mm
DepthDiffers	167.6 mm	241 mm
HeightKnown for one	Unknown — not stated by the source	191 mm
WeightKnown for one	Unknown — not stated by the source	370 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733080	Unknown — not stated by the source
Other featuresidentical
PCI Card form factorKnown for one	Full-height (low-profile)	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	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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