Wishlist Quick view HP HP J9580A#ABA E3800 X312 1000 Watt Switching Power Supply $249.81 $169.94 HP J9580A#ABA 1000 WATT 100-240VAC TO 54VDC SWITCHING POWER SUPPLY FOR HP E3800 X312. NEW SEALED SPARE. IN STOCK. Compare Add to Cart Add to Wishlist