Acer TravelMate 8481T Acer TravelMate 8481, 8481T, 8481TG Notebook Service Gui - Page 35

System Board Major Chips Item Core logic VGA LAN Super I/O controller USB 3.0 TPM Bluetooth Wireless Audio codec Card reader Specification INTEL BD82UM67 PCH FCBGA-989P NVIDIA N12P-GV FCBGA-973P Broadcom BCM57761B0KMLG for Giga LAN Controller KB930QF A1 LQFP 128P KB CONTROLLER NEC UPD720200AF1-DAP-A FBGA 176P ST SA19NP18ER28PVMK TSSOP 28P Atheros T77H222.01, Broadcom BCM2070  Atheros T77H167.07, Broadcom T77H268.00, LITE-ON WN6603AH-AA,  Intel 62205AN.HMWG Realtek ALC271-X Realtek RTS-5209-GR Processor Item CPU type CPU package Core Logic Chipset Specification Intel® Core (i3,i5, i7) Processor BGA1023  Four or two execution cores  A 32-KB instruction and 32-KB data first-level cache (L1) for each core  A 256-KB shared instruction/data second-level cache (L2) for each core  Up to 8-MB shared instruction/data third-level cache (L3), shared among all cores Mobile Intel® 6 Series Chipset UM67 1-25