Product comparison · 2 raid controllers

Fujitsu PRAID EP680i vs Lenovo 4Y37A72483 RAID controller PCI Express x8 3.0 12 Gbit/s

7specifications compared
3differ
4identical
13known for one product only

Key differences

Supported storage drive interfaces
- PRAID EP680i:SAS
- 4Y37A72483 RAID controller PCI Express x8 3.0 12 Gbit/s:SAS, Serial ATA
PCI Express slots version
- PRAID EP680i:4.0
- 4Y37A72483 RAID controller PCI Express x8 3.0 12 Gbit/s:3.0
Data transfer rate
- PRAID EP680i:16 Gbit/s
- 4Y37A72483 RAID controller PCI Express x8 3.0 12 Gbit/s:12 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of PRAID EP680i, 4Y37A72483
20 specifications	A Fujitsu PRAID EP680i View product	B Lenovo 4Y37A72483 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4Y37A72483 View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS	SAS, Serial ATA
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionDiffers	4.0	3.0
Internal SAS portsKnown for one	16	Unknown — not stated by the source
Performance1 differ
RAID Level Migration	Yes	Yes
RAID levels	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Data transfer rateDiffers	16 Gbit/s	12 Gbit/s
SSD supportKnown for one	Unknown — not stated by the source	Yes
ChipsetKnown for one	Unknown — not stated by the source	Microchip Luxor ROC PM8204
JBOD functionKnown for one	Unknown — not stated by the source	Yes
Number of devices supportedKnown for one	Unknown — not stated by the source	8
S.M.A.R.T. support	Yes	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC Part 15 Class A Australia/New Zealand (AS/NZS 3548) Canada (ICES-003 Class B) Europe (EN55032/EN55024) Japan VCCI Korea KCC RoHS compliant EN/IEC/UL 60950 USA (FCC 47 CFR part 15 Subpart B class B)
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
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	20 - 80%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	167 mm
HeightKnown for one	Unknown — not stated by the source	64 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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