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

SKU: 4Y37A90063

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.

  • Supports one or two M.2 drives, either SATA or NVMe
  • Support 42mm, 60mm, 80mm and 110mm drive form factors (2242, 2260, 2280 and 22110)
  • RAID support via an onboard Broadcom SAS3808N RAID Controller
  • With 1 drive, supports JBOD
  • With 2 drives, supports 2-drive RAID-0, 2-drive RAID-1, or JBOD
  • PCIe 4.0 x2 host interface; PCIe 4.0 x1 connection to each drive
  • Management and configuration support via UEFI and OS-based tools
  • Supports monitoring and reporting of events and temperature
  • Firmware update via Lenovo firmware update tools
  • Supports SED drive encryption

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Regular price $2,228.80

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Details

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.

  • Supports one or two M.2 drives, either SATA or NVMe
  • Support 42mm, 60mm, 80mm and 110mm drive form factors (2242, 2260, 2280 and 22110)
  • RAID support via an onboard Broadcom SAS3808N RAID Controller
  • With 1 drive, supports JBOD
  • With 2 drives, supports 2-drive RAID-0, 2-drive RAID-1, or JBOD
  • PCIe 4.0 x2 host interface; PCIe 4.0 x1 connection to each drive
  • Management and configuration support via UEFI and OS-based tools
  • Supports monitoring and reporting of events and temperature
  • Firmware update via Lenovo firmware update tools
  • Supports SED drive encryption
Specifications
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.

Controller Type:
Serial ATA,NVMe
Device Supported:
Server
Form Factor:
Plug-in Card
Host Interface:
PCI Express 4.0 x2
Limited Warranty:
1 Year
Manufacturer:
Lenovo Group Limited
Manufacturer Website Address:
http://www.lenovo.com/us/en/
Number of M.2 Interfaces:
2
Number of SATA Ports (Internal):
2
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
Platform Supported:
PC,Linux
Product Model:
B540i-2i
Product Type:
NVMe/SATA M.2 Controller
RAID Levels:
0,1,JBOD
RAID Supported:
Yes
Total Number of SATA Ports:
2

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