LSI Logic LSI00291 BBU-BRACKET-05 Mounting Bracket For LSI Battery Backup Units - Bare, No Battery

This is an open-box LSI Logic mounting bracket (model LSI00291 or BBU-BRACKET-05) used for installing Battery Backup Units (BBUs) on LSI RAID controller cards. Important note: This listing is for the bracket only—it does NOT include the battery. The seller states \NO battery.\ It's an accessory bracket, so you'll need it if you're setting up a BBU with compatible LSI hardware. The bracket is in open-box condition (pre-owned but likely functional). It has SAS external and internal interfaces. The brand is LSI, and MPN is L1-25376-01. UPC does not apply. This is a niche item for IT professionals, server builders, or anyone working with LSI RAID systems. Make sure it's compatible with your specific LSI BBU and controller before buying. It's a simple hardware piece that helps secure the backup battery in your server setup.