Lenovo ThinkSystem MR21h PCIe Gen4 RAID Adapter

Lenovo ThinkSystem MR21h PCIe Gen4 RAID Adapter

Brand: Lenovo | Category: Network Adapters & NICs

SKU: 4Y37A78601 | Part #: 4Y37A78601 | MPN: 4Y37A78601

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About the Lenovo ThinkSystem MR21h PCIe Gen4 RAID Adapter

The ThinkSystem 440-8i and 440-16i SAS/SATA PCIe Gen4 12Gb HBAs are high performance PCIe 4.0 host bus adapters for internal storage connectivity in ThinkSystem servers. The adapters integrate the latest enhancements SAS technology and offer 8 or 16 lanes of 12 Gbps SAS.

This product guide provides essential presales information to understand the ThinkSystem HBAs 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 HBAs and consider their use in IT solutions.

Technical Specifications

BrandLenovo
CategoryNetwork Adapters & NICs
SKU4Y37A78601
Part Number4Y37A78601
ConditionNew
Expansion card standardPCIe 4.0
Expansion card form factorLow-profile
Output interfaceSAS, SATA
Host interface genderMale
Host interfacePCIe
Data transfer rate (max)12 Gbit/s
CertificationUSA (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
Cooling typePassive
PurposeServer
InternalYes
Storage relative humidity (H-H)5 - 95%
Operating relative humidity (H-H)20 - 80%
Storage temperature (T-T)-40 - 105 °C
Operating temperature (T-T)10 - 55 °C