HP 4730s LJ525UT#ABA manual Processor, Intel Core i7 processor, Dual Core

NOTE: For UMA models, thoroughly clean thermal material from the surface of the system board

(1)and heat sink (2) each time you remove the heat sink. All heat sink and processor spare part kits include thermal material.

Reverse this procedure to install the heat sink.

Processor

NOTE: All processor spare part kits include replacement thermal material.

Description	Spare part number
Intel Core i7 processor, Quad Core
2670QM, 2.2-GHz (turbo up to 3.1-GHz) processor with 6-MB L3 cache	665116-001
2630QM, 2.00-GHz (turbo up to 2.90) processor with 6-MB L3 cache	635501-001
Intel Core i7 processor, Dual Core
2620M, 2.7-GHz (turbo up to 3.4-GHz) processor with 4-MB L3 cache	631252-001
Intel Core i5 processors, Dual Core
2540M, 2.6-GHz (turbo up to 3.3-GHz) processor with 3-MB L3 cache	631255-001
2520M, 2.5-GHz (turbo up to 3.2-GHz) processor with 3-MB L3 cache	631253-001

Component replacement procedures 97