The MB599-6100 is an Altex-assembled motherboard/processor combo, featuring the ASUS M5A99X EVO R2.0 motherboard with the AMD Hexa-Core 6C FX 6100 Socket AM3+ 3.3GHz processor. Why buy a motherboard/processor combo versus the two items individually? Bundle & Save! Purchasing an Altex Motherboard Combo is more cost effective than buying the parts separately. Plus, all Altex Motherboard Combos are assembled by qualified technicians. Because of this, you can be sure that the delicate process of installing the processor, applying the heatsink compound and connecting the air cooling system was performed carefully and correctly. Thanks to Altex, there's no need to attempt this installation yourself as a qualified technician has already done it for you.