his hd 4650 fan 512mb (128bit) ddr2 pcie product code h465f512p ean code 4895139001129 cooler fan gpu 650 core clock 600 mhz memory clock 1000 mhz memory size 512 mb memory type ddr2 memory interface 128 bit interface pci express 2.0 box dimension 23.2 x 16.2 x 6 cm (hxwxd) box weight 0.475 kg