Product comparison · 2 raid controllers

Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s vs Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0

13specifications compared
4differ
9identical
13known for one product only

Key differences

The Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s has 2 more internal mini-SAS HD ports than the Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0 (4 vs 2). The Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0 has 96 MB more internal memory than the Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s (4096 MB vs 4000 MB). Supported storage drive interfaces: SAS, Serial ATA III on the Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s, SAS, Serial ATA on the Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0. RAID levels: 0, 1, 10, 5, 50, 6, 60 on the Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s, 0, 1, 5, 6, 10, 50, 60 on the Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0.

Supported storage drive interfaces
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:SAS, Serial ATA III
- 7Y37A01087 RAID controller PCI Express x8 3.0:SAS, Serial ATA
Internal mini-SAS HD ports
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:4
- 7Y37A01087 RAID controller PCI Express x8 3.0:2
RAID levels
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:0, 1, 10, 5, 50, 6, 60
- 7Y37A01087 RAID controller PCI Express x8 3.0:0, 1, 5, 6, 10, 50, 60
Internal memory
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:4000 MB
- 7Y37A01087 RAID controller PCI Express x8 3.0:4096 MB

Side by side

Differences highlightedShow differences only

Comparison of 7Y37A01085, 7Y37A01087
26 specifications	A Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s Model 7Y37A01085 View product	B Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0 Model 7Y37A01087 View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS, Serial ATA III	SAS, Serial ATA
Internal mini-SAS HD portsDiffers	4	2
Performance2 differ
RAID Level MigrationKnown for one	Yes	Unknown — not stated by the source
RAID levelsDiffers	0, 1, 10, 5, 50, 6, 60	0, 1, 5, 6, 10, 50, 60
Data transfer rateKnown for one	12000 Gbit/s	Unknown — not stated by the source
Internal memoryDiffers	4000 MB	4096 MB
ChipsetKnown for one	LSI SAS3516	Unknown — not stated by the source
Number of devices supportedKnown for one	16	Unknown — not stated by the source
Online Capacity ExpansionKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	ST550, SR550, SR570, SR590, SR630, SR650, SR850, SR860, SR950	Unknown — not stated by the source
JBOD functionKnown for one	Unknown — not stated by the source	Yes
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor familyKnown for one	LSI	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	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	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733080	Unknown — not stated by the source
Other featuresidentical
PCI Card form factorKnown for one	Full-height (low-profile)	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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