Lenovo ThinkSystem M.2 RAID B540i-2i SATA/NVMe Adapter

Part No. 4Y37A90063

by Lenovo Group Limited

Lenovo ThinkSystem M.2 RAID B540i-2i SATA/NVMe Adapter

Serial ATA, NVMe - PCI Express 4.0 x2 - Plug-in Card - RAID Supported - 0, 1, JBOD RAID Level - 2 Total SATA Port(s) - 2 SATA Port(s) Internal - 2 x M.2 Interface(s) - PC, Linux - Windows 10, Windows 11, Windows Server 2019, Windows Server 2022, Windows Server 2025, Red Hat Enterprise Linux 8.1, Red Hat Enterprise Linux 8.6, Red Hat Enterprise Linux 8.7, Red Hat Enterprise Linux 8.8, Red Hat Enterprise Linux 8.9, Red Hat Enterprise Linux 9.0, ... Supported Operating System

Part No. 4Y37A90063

by Lenovo Group Limited

$1107.99
General Information
ManufacturerLenovo Group Limited
Manufacturer Part Number4Y37A90063
Brand NameLenovo
Product ModelB540i-2i
Product NameThinkSystem M.2 RAID B540i-2i SATA/NVMe Adapter
Marketing Information

M.2 is a solid-state drive (SSD) form factor primarily used as an operating system boot solution. Lenovo ThinkSystem servers support M.2 drives either with the addition of a supported M.2 adapter or module, or directly on the system board.

Product TypeNVMe/SATA M.2 Controller
Technical Information
Host InterfacePCI Express 4.0 x2
Controller Type
  • Serial ATA
  • NVMe
RAID SupportedYes
RAID Levels
  • 0
  • 1
  • JBOD
Device SupportedServer
Operating System Supported
  • Windows 10
  • Windows 11
  • Windows Server 2019
  • Windows Server 2022
  • Windows Server 2025
  • Red Hat Enterprise Linux 8.1
  • Red Hat Enterprise Linux 8.6
  • Red Hat Enterprise Linux 8.7
  • Red Hat Enterprise Linux 8.8
  • Red Hat Enterprise Linux 8.9
  • Red Hat Enterprise Linux 9.0
  • Red Hat Enterprise Linux 9.1
  • Red Hat Enterprise Linux 9.2
  • Red Hat Enterprise Linux 9.3
  • Red Hat Enterprise Linux 9.4
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server 15 SP6
  • Red Hat Enterprise Linux 9.5
  • Ubuntu 24.04 LTS
Interfaces/Ports
Total Number of SATA Ports2
Number of SATA Ports (Internal)2
Number of M.2 Interfaces2
Physical Characteristics
Form FactorPlug-in Card
Miscellaneous
Platform Supported
  • PC
  • Linux
Compatibility

ThinkSystem Servers

  • SR635 V3 (7D9H / 7D9G)
  • SR655 V3 (7D9F / 7D9E)
  • SR645 V3 (7D9D / 7D9C)
  • SR665 V3 (7D9B / 7D9A)
  • ST650 V3 (7D7B / 7D7A)
  • SR630 V3 (7D72 / 7D73)
  • SR650 V3 (7D75 / 7D76)
  • SD535 V3 (7DD8 / 7DD1)
  • SE455 V3 (7DBY)
ConditionNo
UPC0889488705085
Warranty
Limited Warranty1 Year
Additional Warranty Information

The M.2 adapters carry a one-year, customer-replaceable unit (CRU) limited warranty. When the adapters are installed in a supported server, the adapters assume the server's base warranty and any warranty upgrades.