Supermicro SuperChassis 2U (OEM)LA25TQC-R609LP/ no HDD(8)LFF/ optional LFF(2)+SFF(2)/ 7xLP/ 2x600W Platinum(12" x 13", 13.68" x 13", 12" x 10")E-ATX, ATX/ Backplane 8xSATA3/ SAS3 (CSE-LA25TQC-R609LP)