Kira-kira pc ini bisa dipakai buat ngedit di premiere pro dan after effect ga ya? Sama motherboardnya ada slot vga ga kalau mau nambah VGA lagi?

Processor : AMD A6-6400K APU 3.9 GHz
• VGA : Radeon HD 8470D 2GB DXDiag, 128-bit, GPU Clock 800 MHz, DirectX 11, Shader 5.0
• Motherboard : ASRock FM2A58M-DG3+
• Harddisk : Hitachi 160GB
• Memori : 4GB Vgen 12800 DDR3 (Support up to 32 GB)
• Power Supply : Dazumba 380W