Product comparison · 2 raid controllers

Fujitsu EP420i RAID controller PCI Express x8 12 Gbit/s vs HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller

6specifications compared
3differ
3identical
10known for one product only

Key differences

The Fujitsu EP420i RAID controller PCI Express x8 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 Fujitsu EP420i RAID controller PCI Express x8 12 Gbit/s has 1,024 MB more internal memory than the HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller (2048 MB vs 1024 MB). Only the Fujitsu EP420i RAID controller PCI Express x8 12 Gbit/s has SSD support.

Data transfer rate
- EP420i RAID controller PCI Express x8 12 Gbit/s:12 Gbit/s
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:6 Gbit/s
SSD support
- EP420i RAID controller PCI Express x8 12 Gbit/s:Yes
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:No
Internal memory
- EP420i RAID controller PCI Express x8 12 Gbit/s:2048 MB
- P420/1GB FBWC 6Gb 2-ports Int SAS Controller:1024 MB

Side by side

Differences highlightedShow differences only

Comparison of EP420i, P420/1GB FBWC 6Gb 2-ports Int SAS Controller
16 specifications	A Fujitsu EP420i RAID controller PCI Express x8 12 Gbit/s Model EP420i View product	B HP P420/1GB FBWC 6Gb 2-ports Int SAS Controller View product
Ports & interfacesidentical
Supported storage drive interfaces	SAS	SAS
Host interface	PCI Express x8	PCI Express x8
Internal mini-SAS portsKnown for one	Unknown — not stated by the source	2
Performance3 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
SSD supportDiffers	Yes	No
Internal memoryDiffers	2048 MB	1024 MB
RAID Level MigrationKnown for one	Yes	Unknown — not stated by the source
ChipsetKnown for one	LSI SAS3108	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
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
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	190.5 mm
DepthKnown for one	Unknown — not stated by the source	241.3 mm
HeightKnown for one	Unknown — not stated by the source	57.2 mm

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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