Product comparison · 2 raid controllers

Fujitsu PRAID EM400i vs Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s

7specifications compared
2differ
5identical
12known for one product only

Key differences

Supported storage drive interfaces: SAS-3, Serial ATA III on the Fujitsu PRAID EM400i, SAS, Serial ATA on the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the Fujitsu PRAID EM400i, 0, 1, 10, JBOD on the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s.

Supported storage drive interfaces
- PRAID EM400i:SAS-3, Serial ATA III
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:SAS, Serial ATA
RAID levels
- PRAID EM400i:0, 1, 5, 6, 10, 50, 60
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:0, 1, 10, JBOD

Side by side

Differences highlightedShow differences only

Comparison of PRAID EM400i, 4XC0G88840
19 specifications	A Fujitsu PRAID EM400i View product	B Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4XC0G88840 View product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS-3, Serial ATA III	SAS, Serial ATA
Host interface	PCI Express x8	PCI Express x8
PCI Express slots version	3.0	3.0
Internal SAS portsKnown for one	2	Unknown — not stated by the source
External SAS portsKnown for one	1	Unknown — not stated by the source
Performance1 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 10, JBOD
Data transfer rate	12 Gbit/s	12 Gbit/s
SSD supportKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	ThinkServer TS150, TS450, TS460, RS160
Processoridentical
Built-in processor	Yes	Yes
Processor frequencyKnown for one	1.2 MHz	Unknown — not stated by the source
Processor family	LSI	LSI
Other featuresidentical
PCI Card form factorKnown for one	Full-height (low-profile)	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	4 mm
DepthKnown for one	Unknown — not stated by the source	12 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733080

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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