Product comparison · 2 raid controllers

GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s vs HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller

8specifications compared
5differ
3identical
10known for one product only

Key differences

The GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s has 6 Gbit/s more data transfer rate than the HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller (12 Gbit/s vs 6 Gbit/s). The GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s has 976 MB more internal memory than the HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller (2000 MB vs 1024 MB). The HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller has 73.3 mm more depth than the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s (241.3 mm vs 168 mm). Host interface: PCI on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s, PCI Express x8 on the HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller.

Host interface
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:PCI
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:PCI Express x8
Data transfer rate
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:12 Gbit/s
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:6 Gbit/s
Internal memory
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:2000 MB
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:1024 MB
Depth
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:168 mm
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:241.3 mm
Height
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:68.9 mm
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:57.2 mm

Side by side

Differences highlightedShow differences only

Comparison of CRA4648, P420/1GB FBWC 6Gb 2-ports Int SAS Controller
18 specifications	A GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s Model CRA4648 View product	B HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller View product
Ports & interfaces1 differ
Supported storage drive interfaces	SAS	SAS
Host interfaceDiffers	PCI	PCI Express x8
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Internal mini-SAS ports	2	2
Internal SAS portsKnown for one	8	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	12 Gbit/s	6 Gbit/s
Internal memoryDiffers	2000 MB	1024 MB
Internal memory typeKnown for one	DDR3	Unknown — not stated by the source
SSD supportKnown for one	Unknown — not stated by the source	No
Weight & dimensions2 differ
DepthDiffers	168 mm	241.3 mm
HeightDiffers	68.9 mm	57.2 mm
Package widthKnown for one	285 mm	Unknown — not stated by the source
Package depthKnown for one	305 mm	Unknown — not stated by the source
Package heightKnown for one	250 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	190.5 mm
System requirementsidentical
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

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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