24W AC Adapter Power Cord for Seagate 3.5-inch Pushbutton Backup External Hard Drives: ST3400801CB-RK, ST3500601CB-RK, ST3500642U2-RK, ST3300801CB-RK, ST3400601CB-RK, ST3400601U2-RK, ST3120027A-RK, ST3160024A-RK, ST3160026A-RK, ST3200823A-RK, ST3200823A-RK, ST3250601CB-RK, ST3250601U2-RK, ST3300601CB-RK, ST3300601U2-RK, 100% Compatible Part #: DA-24B12 AC, ADS-24P-12-2 1224G, ADS-24S-12 1224GPCU, WA-24C12U, S018BU1200150.***COME WITH MICROFIBER ADAPTER POUCH!! "STONE POWER EXCLUSIVE"***