TUL Corporation announced a powerful addition to the PowerColor HD4890 series today. The new PCS++ HD4890 is an advanced version of the PCS+ HD4890 with overclocking abilities. The PowerColor PCS++ HD4890 offers a default 1010MHz core speed and 1100MHz memory speed. The PCS++ HD4890 inherits many key features from the PCS+ HD4890 including ZEROtherm’s exclusive cooling system. PowerColor will also offer a limited PCS++ HD4890 Battle Forge edition for ultimate DirectX 10.1 performance, but this particular edition