Seagate ST150176LW/LC manual +12

16	Barracuda 50 Installation Guide, Rev. A
				Low voltage
		Single-ended (SE)		differential
		mode		(LVD) mode
DC power requirements (±5%)1		+5 V	+12 V	+5 V	+12 V
ST150176LW/LC
Maximum start current		0.76	2.6	0.77	2.6
Maximum operating current		0.77	1.17	0.81	1.17
Average idle current		0.68	0.68	0.69	0.68

1.For more detailed power information, refer to the Barracuda 50 Product Manual, publication number 83329471.