2U Storage Chassis 12Bay LFF SAS-2 Expander P46613-02 DS3512 Model C2A - No HDD - 2U IBM ARRAY. 12x bay 3.5 with caddies. DS3512 Storage Chassis Dual Power. The item "2U 12Bay SAS-2 Drive Disk Expander Storage JBOD SAN Shelf withcaddies IBM/LSI" is in sale since Friday, April 2, 2021.This item is in the category "Computers/Tablets & Networking\Enterprise Networking, Servers\Network Storage Disk Arrays\NAS Disk Arrays". The seller is "unixsurplusnet" and is located in Santa Clara, California. This item can be shipped to United States.