Product comparison · 2 raid controllers

Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s vs Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s

Key differences

Supported storage drive interfaces
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:SAS
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:SAS, Serial ATA III
Internal mini-SAS HD ports
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:2
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:4
RAID levels
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:0, 1, 10, 5, 50
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:0, 1, 10, 5, 50, 6, 60
Chipset
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:LSI SAS3408
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:LSI SAS3516
Number of devices supported
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:8
- 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s:16

Differences highlightedShow differences only

Comparison of 7Y37A01082, 7Y37A01085
25 specifications	A Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s Model 7Y37A01082 View product	B Lenovo 7Y37A01085 RAID controller PCI Express x8 3.0 12000 Gbit/s Model 7Y37A01085 View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS	SAS, Serial ATA III
Internal mini-SAS HD portsDiffers	2	4
Performance3 differ
RAID levelsDiffers	0, 1, 10, 5, 50	0, 1, 10, 5, 50, 6, 60
Internal memoryKnown for one	Unknown — not stated by the source	4000 MB
ChipsetDiffers	LSI SAS3408	LSI SAS3516
Number of devices supportedDiffers	8	16
CertificationKnown for one	Unknown — not stated by the source	FCC Part 15 Class A Australia/New Zealand (AS/NZS CISPR 22) Canada (ICES-003 Class B) Europe (EN55022/EN55024) Japan (VCCI V-3) Korea (RRA no 2013-24 & 25) RoHS compliant EN/IEC/UL 60950 Taiwan (CNS 13438) USA (FCC 47 CFR part 15 Subpart B class B) WEEE
Compatible productsKnown for one	Unknown — not stated by the source	ST550, SR550, SR570, SR590, SR630, SR650, SR850, SR860, SR950

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.