Product comparison · 2 raid controllers

Fujitsu PRAID EM400i vs Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s

9specifications compared
3differ
6identical
17known for one product only

Key differences

The Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s has 11,988 Gbit/s more data transfer rate than the Fujitsu PRAID EM400i (12000 Gbit/s vs 12 Gbit/s). Supported storage drive interfaces: SAS-3, Serial ATA III on the Fujitsu PRAID EM400i, SAS on the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the Fujitsu PRAID EM400i, 0, 1, 10, 5, 50 on the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s.

Supported storage drive interfaces
- PRAID EM400i:SAS-3, Serial ATA III
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:SAS
RAID levels
- PRAID EM400i:0, 1, 5, 6, 10, 50, 60
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:0, 1, 10, 5, 50
Data transfer rate
- PRAID EM400i:12 Gbit/s
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:12000 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of PRAID EM400i, 7Y37A01082
26 specifications	A Fujitsu PRAID EM400i View product	B Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s Model 7Y37A01082 View product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS-3, Serial ATA III	SAS
Host interface	PCI Express x8	PCI Express x8
PCI Express slots version	3.0	3.0
Internal mini-SAS HD portsKnown for one	Unknown — not stated by the source	2
Internal SAS portsKnown for one	2	Unknown — not stated by the source
External SAS portsKnown for one	1	Unknown — not stated by the source
Performance2 differ
RAID Level MigrationKnown for one	Unknown — not stated by the source	Yes
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 10, 5, 50
Data transfer rateDiffers	12 Gbit/s	12000 Gbit/s
SSD support	Yes	Yes
ChipsetKnown for one	Unknown — not stated by the source	LSI SAS3408
Number of devices supportedKnown for one	Unknown — not stated by the source	8
Online Capacity ExpansionKnown for one	Unknown — not stated by the source	Yes
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Processoridentical
Built-in processor	Yes	Yes
Processor family	LSI	LSI
Processor frequencyKnown for one	1.2 MHz	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows Server 2012 R2 Microsoft Windows Server 2016 Red Hat Enterprise Linux 6 Server x64 Edition Red Hat Enterprise Linux 7 SUSE Linux Enterprise Server 11 for AMD64/EM64T SUSE Linux Enterprise Server 11 with Xen for AMD64/EM64T SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Serve
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733080
Other featuresidentical
PCI Card form factor	Full-height (low-profile)	Full-height (low-profile)

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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