gan newbie mau tanya ni, saya punya Mobo Hewlett-Packard CQ3521L chipset MSI 2AB4, Socket H1 (LGA1156), vga saat ini xfx 4850 2gb DDR3 256bit, pengen di upgrade ke HIS R9 270X IceQ X² Turbo Boost Clock 2GB GDDR5 bisa gk ya, tanpa harus ganti motherboard.