Lenovo 4Y37A78834 Raid Controller Pci Express 4Y37A78834

The ThinkSystem RAID 540 PCIe Gen4 12Gb Adapters are an entry-level 12 Gb SAS/SATA family of internal RAID adapters that offer a cost-effective RAID solution for small to medium business customers. These cacheless adapters support RAID levels 0, 1 and 10, and include an extensive list of RAS and management features.

This product guide provides essential presales information to understand the RAID 540 adapters and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the adapters and consider their use in IT solutions.

Operational conditions



Operating relative humidity (H-H)



20 - 90 %


Operating temperature (T-T)



10 - 55 �C


Storage relative humidity (H-H)



5 - 95 %


Storage temperature (T-T)



-40 - 70 �C


Package dimensions



Gross Weight (Package, kg)



0.26 kg


Performance



Certification



USA (FCC 47 CFR part 15 Subpart B, class B) Canada (ICES -003, Class B) Taiwan (CNS 13438) Japan (VCCI V-3) Australia/New Zealand (AS/NZS CISPR 22) Korea (RRA no 2013-24 & 25) Europe (EN55022/EN55024) Safety: EN/IEC/ UL 60950; RoHS; WEEE


Chipset



SAS3808


Data transfer rate



12 Gbit/s


JBOD function



Yes


Number of devices supported



8


RAID levels



0, 1, 10


S.M.A.R.T. support



Yes


SSD support



Yes


Ports & interfaces



Host interface



PCI Express x8


Supported storage drive interfaces



PCI Express 4.0


Product dimensions



Net Weight (Product, kg)



0.2 kg


Vendor information



Brand Name


Lenovo


Warranty



1 Year(s)