Memory Standard: 1R 3200 / 2933 / 2666 / 2133 (by JEDEC & POR)
Max overclocking frequency:
1DPC 1R Max speed up to 5200+
1DPC 2R Max speed up to 4800+
2DPC 1R Max speed up to 4400+
2DPC 2R Max speed up to 4000+
Specifications: DisplayPort Compliant: DisplayPort V1.2
Category: High Bit-rate 2
Main Link Lanes: 4 lanes Bandwidth: 5.4 Gbps/Lane, total 21.6 Gbps max.
Video Resolution: 3840x2160x30bpp, 4Kx2K
3D Video Support: Stereoscopic 3D
Audio Support: PCM 7.1ch, DTS-HD Master, Dolby TrueHD etc. Multi-Stream Transport(MST): Up to 2 at 2560x1440/60Hz, 24bpp Up to 4 at 1920x1080/60Hz, 24 bpp AMD Eyefinity: up to 6 displays (depending on graphic card)