Specifications

Spare part number Description
719862-001 Heat sink for use only on computer models equipped with Intel processor and a graphics subsystem
with discrete memory (includes thermal replacement material)
719863-001 PCH heat sink (includes thermal replacement material)
719864-001 Thermal Material Kit (includes thermal replacement material)
720459-001 System board for use only on computer models equipped with the Intel HM76 chipset, a graphics
subsystem with 2-GB of discrete memory, and the Linux operating system (includes replacement
thermal material)
720459-501 System board for use only on computer models equipped with the Intel HM76 chipset, a graphics
subsystem with 2-GB of discrete memory, and the Windows 8 Standard operating system (includes
replacement thermal material)
722129-001 Keyboard for use in United States (includes keyboard cable)
722129-161 Keyboard for use in Latin America (includes keyboard cable).
722129-281 Keyboard for use in Thailand (includes keyboard cable).
722129-AB1 Keyboard for use in Taiwan (includes keyboard cable).
722129-AD1 Keyboard for use in Korea (includes keyboard cable).
722906-001 Optical drive connector cable (includes bracket)
722907-001 Power connector cable
722908-001 Power button board (includes cable)
722909-001 TouchPad button board (includes bracket, TouchPad button board cable, and TouchPad cable)
722910-001 Rubber Kit (includes front and rear rubber feet, display bezel rubber bumpers, and display bezel
rubber screw covers)
722911-001 Screw Kit
722912-001 Speakers (include speaker cables
722913-001 Display panel cable (includes webcam/microphone module cable)
722914-001 SPS-Plastic Kit
723522-001 Intel Quad Core i7-4702MQ 2.20-GHz processor (SC turbo up to 2.90-GHz; 1600-MHz FSB, 6.0-
MB L3 cache, 37 W)
729843-001 System board for use on an Intel Dual Core i3-3110M 2.30-GHz processor (1333-MHz FSB, 3.0-
MB L3 cache, 35 W), a graphics subsystem with UMA memory, and the Linux operating system
(includes thermal replacement material)
729843-501 System board for use on computer models equipped with an Intel Dual Core i3-3110M 2.30-GHz
processor (1333-MHz FSB, 3.0-MB L3 cache, 35 W), a graphics subsystem with UMA memory,
and the Windows 8 Standard operating system
729844-001 System board for use on computer models equipped with an Intel Dual Core i3-3110M 2.30-GHz
processor (1333-MHz FSB, 3.0-MB L3 cache, 35 W), a graphics subsystem with 1-GB of discrete
memory, and the Linux operating system
729844-501 System board for use on computer models equipped with an Intel Dual Core i3-3110M 2.30-GHz
processor (1333-MHz FSB, 3.0-MB L3 cache, 35 W), a graphics subsystem with 1-GB of discrete
memory, and the Windows 8 Standard operating system (includes thermal replacement material)
Sequential part number listing
29