Product comparison · 2 raid controllers

Fujitsu CP400I RAID controller PCI Express x8 3.0 12 Gbit/s vs Fujitsu PRAID EM400i

7specifications compared
3differ
4identical
9known for one product only

Key differences

The Fujitsu CP400I RAID controller PCI Express x8 3.0 12 Gbit/s has 6 more internal SAS ports than the Fujitsu PRAID EM400i (8 vs 2). Supported storage drive interfaces: SAS, Serial ATA on the Fujitsu CP400I RAID controller PCI Express x8 3.0 12 Gbit/s, SAS-3, Serial ATA III on the Fujitsu PRAID EM400i. RAID levels: 0, 1 on the Fujitsu CP400I RAID controller PCI Express x8 3.0 12 Gbit/s, 0, 1, 5, 6, 10, 50, 60 on the Fujitsu PRAID EM400i.

Supported storage drive interfaces
- CP400I RAID controller PCI Express x8 3.0 12 Gbit/s:SAS, Serial ATA
- PRAID EM400i:SAS-3, Serial ATA III
Internal SAS ports
- CP400I RAID controller PCI Express x8 3.0 12 Gbit/s:8
- PRAID EM400i:2
RAID levels
- CP400I RAID controller PCI Express x8 3.0 12 Gbit/s:0, 1
- PRAID EM400i:0, 1, 5, 6, 10, 50, 60

Side by side

Differences highlightedShow differences only

Comparison of CP400I, PRAID EM400i
16 specifications	A Fujitsu CP400I RAID controller PCI Express x8 3.0 12 Gbit/s Model CP400I View product	B Fujitsu PRAID EM400i View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS, Serial ATA	SAS-3, Serial ATA III
Internal SAS portsDiffers	8	2
External SAS portsKnown for one	Unknown — not stated by the source	1
Internal mini-SAS portsKnown for one	2	Unknown — not stated by the source
Performance1 differ
RAID levelsDiffers	0, 1	0, 1, 5, 6, 10, 50, 60
SSD supportKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Processoridentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor frequencyKnown for one	Unknown — not stated by the source	1.2 MHz
Processor familyKnown for one	Unknown — not stated by the source	LSI
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-45 - 105 °C	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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