System board
NOTE: The system board spare part kit includes replacement thermal material.
Description Spare part number
For computer models equipped with Intel processors and UMA graphics
4th generation
Intel Core i5-4200U 1.6 GHz processor (3.0 MB L3 cache, 15 W) for use with FreeDOS and
Ubuntu
734423-001
Intel Core i5-4200U 1.6 GHz processor (3.0 MB L3 cache, 15 W) for use with Windows
Standard
734423-501
Intel Core i5-4200U 1.6 GHz processor (3.0 MB L3 cache, 15 W) for use with Windows
Professional
734423-601
Intel Core i3-4005U 1.7 GHz processor (3.0 MB L3 cache, 15 W) for use with FreeDOS and
Ubuntu
734424-001
Intel Core i3-4005U 1.7 GHz processor (3.0 MB L3 cache, 15 W) for use with Windows
Standard
734424-501
Intel Core i3-4005U 1.7 GHz processor (3.0 MB L3 cache, 15 W) for use with Windows
Professional
734424-601
For computer models equipped with Intel processors and UMA graphics
3rd generation
Pentium 2117U HM76 (1.8 GHz, 2 MB L3 Cache, 1600 MHz DDR3, 17 W) for use with
FreeDOS and Ubuntu
738148-001
Pentium 2117U HM76 (1.8 GHz, 2 MB L3 Cache, 1600 MHz DDR3, 17 W) for use with
Windows Standard
738148-501
Pentium 2117U HM76 (1.8 GHz, 2 MB L3 Cache, 1600 MHz DDR3, 17 W) for use with
Windows Professional
738148-601
Core i3-3217U (1. 8GHz, 3 MB L3 Cache, 1600 MHz DDR3, 17 W) for use with FreeDOS and
Ubuntu
738150-001
Core i3-3217U (1.8 GHz, 3 MB L3 Cache, 1600 MHz DDR3, 17 W) for use with Windows
Standard
738150-501
Core i3-3217U (1.8 GHz, 3 MB L3 Cache, 1600 MHz DDR3, 17 W) for use with Windows
Professional
738150-601
For computer models equipped with Intel processors and switchable discrete
graphics
4th generation
NVIDIA N14P-GV2 GeForce GT 740M 2 GB graphics and Intel Core i7-4500U (1.8 GHz DC,
15 W) for use with FreeDOS and Ubuntu
738154-001
NVIDIA N14P-GV2 GeForce GT 740M 2 GB graphics and Intel Core i7-4500U (1.8 GHz DC,
15 W) for use with Windows Standard
738154-501
80 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts