Single core processor series amd sempron package tray socket socket am3 number of processing cores 1 number of threads 1 clock frequency 28 ghz processor code name sargas tdp 45 watt stepping revision c3 stepping quickpath interface 4 gts l2 cache 1 024 kb l2 cache 1 024 kb voltage 135 v manufacturing process 45 nm suitable for amd system package micro opga features amd64 amd v coolnquiet sse4a