Genuine Microsoft OEM AC adapter power brick for the original Xbox 360 console. Model HP-AW175EF3, 175W, output 12V 14.2A, 5Vsb 1A. MS P/N X815555-003. For the original (phat) Xbox 360, not Slim/E. Fair condition - dusty with cosmetic wear, as shown in photos. Untested. Local pickup in Riverside, cash only.