... rev.B0, 3.0GHz, QC, L2:4M, HD6550D, 100W)AMD Athlon IIX2 221 (AD221XOJZ22GX, rev.B0, 2.8GHz, DC, L2 ... :1M, 65W)AMD Athlon IIX4 631 (AD631XOJZ43GX, rev.B0, 2.6GHz, QC, L2 ... AD631XWNZ43GX, rev.B0, 2.6GHz, QC, L2:4M, 100W)AMD Athlon IIX4 641 (AD641XWNZ43GX, rev.B0, 2.8GHz, QC, L2 ... :4M, 100W)AMD Athlon IIX4 651 (AD651XWNZ43GX, rev.B0, 3.0GHz, QC, L2 ...