... . PD 915 (2.80GHz 2*2M,800MHz,775pin,65nm)2. PD 920 (2.80GHz 2*2M,800MHz,775pin,65nm)3. PD 925 (3.00GHz 2*2M,800MHz,775pin,65nm ... ) (1.8GHz,2M,800MHz,775pin,65nm)2 Core 2 Dual-(E4400) (2.0GHz,2M,800MHz,775pin,65nm)3 Core 2 Dual-(E4500) (2.2GHz,2M,800MHz,775pin,65nm ... )4 Core 2 Dual-(E6400) (2.13GHz,2M ...