Processor: -- No Preference -- AMD Phenom™ X4 Quad-Core AMD Phenom™ X3 Triple-Core AMD Business Class- AMD Phenom™ X4 Quad-Core Processors AMD Business Class- AMD Phenom™ X3 Triple-Core Processors AMD Athlon™ AMD Athlon™ X2 Dual-Core AMD Athlon™ FX AMD Business Class- AMD Athlon™ X2 Dual-Core Processors AMD Business Class- AMD Athlon™ Processors AMD Sempron™

Model Number: -- No Preference -- 9600 9500 9850 9750 9650 9550 9100e 9950 9150e 9350e 9450e 8750 8650 8450 8600 8400 9600B 9750B 8750B 8600B LE-1640 LE-1660 LE-1620 LE-1600 4000+ 3800+ 3500+ 3700+ 3400+ 3200+ 3000+ 2800+ 4600+ BE-2350 BE-2300 BE-2400 6000+ 5400+ 4850e 4450e 4050e 6400+ 5600+ 5200+ 5000+ 4800+ 4400+ 4200+ 3600+ FX-74 FX-72 FX-70 FX-62 FX-60 FX-57 FX-55 FX-53 FX-51 4450B 5000B 5200B 5400B 4850B 5600B 1640B LE-1300 LE-1250 LE-1200 LE-1150 LE-1100 3300+ 3100+

Frequency (MHz): -- No Preference -- 2300 2200 2500 2400 1800 2600 2000 2100 2700 2800 1900 3100 3200 3000 2900 1600

L2 Cache Size (KB): -- No Preference -- 512 1024 256 128

Socket: -- No Preference -- AM2+ AM2 939 754 Socket F (1207) 940

Stepping: -- No Preference -- B2 B3 G2 F3 G1 F2 CG E4 E6 E3 D0 C0

Manufacturing Tech (CMOS): -- No Preference -- 65nm SOI 90nm SOI 130nm SOI 65nm

Wattage (W): -- No Preference -- 95 W 125 W 65 W 140 W 45 W 62 W 35 W 89 W 67 W 59 W 51 W 110 W 104 W

System Bus (MHz): -- No Preference -- 3600 4000 3200 2000 1600

AMD Business Class: -- No Preference -- No Yes