BTW, the drives don't have to be 146GB/10K ... they can be 146GB or larger, and spin at 10K or 15K and still be compatible with your server and your array.
Good moorning, I need a new disk for server Power Edge 2850 with service tag <ADMIN NOTE: Service tag removed per privacy policy> the disk must to have 146 Gb and 10 K RPM Thanks Ida 
new disk for power edge 2850