Skip to main content

Lenovo ThinkSystem RAID 940-8i 8GB Flash PCIe Gen4 12Gb Adapter

Part #: 1-2158181

Lenovo ThinkSystem RAID 940-8i 8GB Flash PCIe Gen4 12Gb Adapter

Part #: 1-2158181 MFG Part #: 4Y37A09729 UPC #: 889488526512
$3,613.70
SPECIAL ORDER

0 Available

(as of Mar 30, 2026 2:13 AM) Refresh Inventory
FREE SHIPPING

Free shipping on most items when you spend $100

AUTHORIZED DEALER
AUTHORIZED DEALER
AUTHORIZED DEALER

AUTHORIZED DEALER

Protect your investment ()

About the Lenovo RAID 940-8i

The ThinkSystem RAID 940 family of PCIe 4.0 12 Gbps SAS RAID controllers are high-performance RAID-on-chip (ROC) server adapters for connectivity to drives internal to the server. These adapters support RAID levels 0, 1, 10, 5, 50, 6 and 60, and include an extensive list of RAS and management features.

The ThinkSystem RAID 940 family of PCIe 4.0 12 Gbps SAS RAID controllers are high-performance RAID-on-chip (ROC) server adapters for connectivity to drives internal to the server. These adapters support RAID levels 0, 1, 10, 5, 50, 6 and 60, and include an extensive list of RAS and management features.

Technical Specifications of the Lenovo RAID 940-8i

General Information


Manufacturer Lenovo Group Limited
Manufacturer Part Number 4Y37A09729
Manufacturer Website Address http://www.lenovo.com/us/en/
Brand Name Lenovo
Product Model RAID 940-8i
Product Name ThinkSystem RAID 940-8i 8GB Flash PCIe Gen4 12Gb Adapter
Product Type SAS Controller

Technical Information


Host Interface PCI Express 4.0 x8
Controller Type 12Gb/s SAS
RAID Supported Yes
RAID Levels 1505600106JBOD
Data Backup Type Flash Backed Cache
Device Supported Server

Memory


Cache Memory 8 GB

Interfaces/Ports


Total Number of SAS Ports 8
Number of SAS Ports (Internal) 8
SAS Connector Details One x8 SFF-8654

Physical Characteristics


Form Factor Plug-in Card

Miscellaneous


Platform Supported PC

Ratings and Reviews

Do you own the Lenovo RAID 940-8i?
Be the first to write a review!
Displaying 1-10 of 70
Page size: