Product comparison · 2 raid controllers

Dell PERC H740P vs Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s

8specifications compared
6differ
2identical
17known for one product only

Key differences

The Dell PERC H740P has 0.1 more PCI Express slots version than the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s (3.1 vs 3.0). The Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s has 11,988 Gbit/s more data transfer rate than the Dell PERC H740P (12000 Gbit/s vs 12 Gbit/s). The Dell PERC H740P has 24 more devices supported than the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s (32 vs 8). Supported storage drive interfaces: SAS-3, Serial ATA III on the Dell PERC H740P, 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 Dell PERC H740P, 0, 1, 10, 5, 50 on the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s.

Supported storage drive interfaces
- PERC H740P:SAS-3, Serial ATA III
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:SAS
PCI Express slots version
- PERC H740P:3.1
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:3.0
RAID levels
- PERC H740P: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
- PERC H740P:12 Gbit/s
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:12000 Gbit/s
Number of devices supported
- PERC H740P:32
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:8

Side by side

Differences highlightedShow differences only

Comparison of PERC H740P, 7Y37A01082
25 specifications	A Dell PERC H740P View product	B Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s Model 7Y37A01082 View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS-3, Serial ATA III	SAS
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionDiffers	3.1	3.0
Internal mini-SAS HD portsKnown for one	Unknown — not stated by the source	2
Performance3 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 supportedDiffers	32	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
Channels quantityKnown for one	8 channels	Unknown — not stated by the source
Processoridentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor familyKnown for one	Unknown — not stated by the source	LSI
System requirements1 differ
Compatible operating systemsDiffers	Microsoft Windows Server 2012, Red Hat Enterprise Linux 6.5, SuSE Linux Enterprise Server 12, Microsoft Windows Server 2016, Red Hat Enterprise Linux 7.0 or later	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
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
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 factorKnown for one	Unknown — not stated by the source	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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