HP Intel Core 2 Quad Q9400, Intel® Core™2 Quad, LGA 775 (Socket T), 45 nm, Q9400, 2,66 GHz, 64-bit
HP Intel Core 2 Quad Q9400. Keluarga prosesor: Intel® Core™2 Quad, Soket prosesor: LGA 775 (Socket T), Litografi prosesor: 45 nm. Sejumlah Processing Die Transistors: 456 M, Ukuran Die Processing: 164 mm². Intel® Virtualization Technology (Intel® VT): VT-d, VT-x