Original Intel Pentium Cpu T4500 (1m Cache, 2.30ghz, 800mhz Fsb) 35w Pga478 Laptop Processor - Cpus - AliExpress
Intel Pentium T4500 CPU Processor Dual-Core 2.3GHz 1MB 800MHz Socket P SLGZC | eBay
AW80577T4500 Intel Processor Unboxed OEM
So i opened my old acer laptop to clean it, to find that the cpu is upgradable, its an intel t4500 2.3ghz, the best upgrade with the same TDP and socket is