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, (4Y37A90063)

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.

Host Interface: PCI Express 4.0 x2

Controller Type: Serial ATA,NVMe

RAID Supported: Yes

RAID Levels: 0,1,JBOD

Device Supported: Server

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

Total Number of SATA Ports: 2

Number of SATA Ports (Internal): 2

Number of M.2 Interfaces: 2

Form Factor: Plug-in Card

Platform Supported: PC,Linux

Limited Warranty: 1 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.