With oem products you generally don't get software, cables, or any accesories
For instance if you order a oem drive of any type you won't get any cables or software, this sometimes is ok because you may all ready have software and most of the time when you purchase a motherboard the cables are supplied but if you don't have these items then a retail purchase is best.
In the case of a cpu, I would not recommend a oem always get retail because it will come with a heatsink fan and you won't have to order a aftermarket. The biggest reason IMHO not to order a oem cpu is because of the warranty, oem normally gives you a 30 day warranty were as retail gives 3 year and for the price differance it just ain't worth it
For instance if you order a oem drive of any type you won't get any cables or software, this sometimes is ok because you may all ready have software and most of the time when you purchase a motherboard the cables are supplied but if you don't have these items then a retail purchase is best.
In the case of a cpu, I would not recommend a oem always get retail because it will come with a heatsink fan and you won't have to order a aftermarket. The biggest reason IMHO not to order a oem cpu is because of the warranty, oem normally gives you a 30 day warranty were as retail gives 3 year and for the price differance it just ain't worth it