Product comparison · 2 raid controllers

Dell PERC H830 2GB NV vs GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s

8specifications compared
6differ
2identical
15known for one product only

Key differences

The Dell PERC H830 2GB NV has 2 more internal mini-SAS ports than the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s (4 vs 2). The GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s has 6 more internal SAS ports than the Dell PERC H830 2GB NV (8 vs 2). The GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s has 10.8 Gbit/s more data transfer rate than the Dell PERC H830 2GB NV (12 Gbit/s vs 1.2 Gbit/s). Host interface: PCI Express x8 on the Dell PERC H830 2GB NV, PCI on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s. RAID levels: 0, 1, 5, 6, 10, 50, 60, JBOD on the Dell PERC H830 2GB NV, 0, 1, 5, 6, 10, 50, 60 on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s.

Host interface
- PERC H830 2GB NV:PCI Express x8
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:PCI
Internal mini-SAS ports
- PERC H830 2GB NV:4
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:2
Internal SAS ports
- PERC H830 2GB NV:2
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:8
RAID levels
- PERC H830 2GB NV:0, 1, 5, 6, 10, 50, 60, JBOD
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60
Data transfer rate
- PERC H830 2GB NV:1.2 Gbit/s
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:12 Gbit/s
Depth
- PERC H830 2GB NV:64.4 mm
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:168 mm

Side by side

Differences highlightedShow differences only

Comparison of PERC H830 2GB NV, CRA4648
23 specifications	A Dell PERC H830 2GB NV View product	B GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s Model CRA4648 View product
Ports & interfaces3 differ
Host interfaceDiffers	PCI Express x8	PCI
Internal mini-SAS portsDiffers	4	2
Internal SAS portsDiffers	2	8
Performance2 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60, JBOD	0, 1, 5, 6, 10, 50, 60
Data transfer rateDiffers	1.2 Gbit/s	12 Gbit/s
SSD supportKnown for one	No	Unknown — not stated by the source
Number of devices supportedKnown for one	255	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge T630	Unknown — not stated by the source
Internal memoryKnown for one	Unknown — not stated by the source	2000 MB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3
Processoridentical
Built-in processorKnown for one	SAS 3108	Unknown — not stated by the source
Processor familyKnown for one	LSI	Unknown — not stated by the source
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
Weight & dimensions1 differ
WidthKnown for one	167.6 mm	Unknown — not stated by the source
DepthDiffers	64.4 mm	168 mm
HeightKnown for one	Unknown — not stated by the source	68.9 mm
Package widthKnown for one	Unknown — not stated by the source	285 mm
Package depthKnown for one	Unknown — not stated by the source	305 mm
Package heightKnown for one	Unknown — not stated by the source	250 mm
Other featuresidentical
PCI Card form factorKnown for one	Full-height	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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