Fan Speed 2200±10% R.P.M. Microsoft Windows 8.1 and 8 (64- and 32-bit). Weight 3.00 lbs. HDCP Ready Yes. Connectors 1 x 20/24pin Main Power1 x 4pin P4 3 x SATA3 x Peripheral1 x Floppy. Input Current 10A @ 115V, 5A @ 230V.
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