I've seen some shops selling AMD CPU's with codes ending with MPK and SPK.
For example Athlon X4 880K is mostly available as AD880KXBI44JC and AD880KXBJCSBX, which, accoring to cpu-world, are tray and boxed versions. But some shops have also FD8320FRHKSPK and FD8320FRHKMPK. What are they? I guess SPK and MPK may stand for 'single pack' and 'multipack', but that doesn't make things clearer. Do you know if they are boxed or tray versions, and do they include coolers?
Could you help me?