HP WinTV-HVR-1260 G2 Hybrid TV Tuner IR STD 589746-ZH1 Std Bkt PCIe x1 ATSC-NTSC Bulk Packaging HP WinTV-HVR-1260 G2 Hybrid TV Tuner IR STD 589746-ZH1 Std Bkt PCIe x1 ATSC-NTSC 90 day warranty