Only used it for just over 3 months. No issues. Will be shipped in a 9800X3D box, but it is a 7800X3D.

General Specifications: Name - AMD Ryzen™ 7 7800X3D Family - Ryzen Series - Ryzen 7000 Series Architecture - Zen 4

of CPU Cores - 8

Multithreading (SMT) - Yes

of Threads - 16

Max. Boost Clock - Up to 5 GHz Base Clock - 4.2 GHz L1 Cache - 512 KB L2 Cache - 8 MB L3 Cache - 96 MB Default TDP - 120W Processor Technology for CPU Cores - SMC 5nm FinFET Processor Technology for I/O Die - TSMC 6nm FinFET CPU Compute Die (CCD) Size - 71mm² I/O Die (IOD) Size - 122mm² Package Die Count - 2 AMD EXPO™ Memory Overclocking Technology - Yes Precision Boost Overdrive - Yes Curve Optimizer Voltage Offsets - Yes AMD Ryzen™ Master Support - Yes CPU Socket - AM5 Supporting Chipsets - A620 , X670E , X670 , B650E , B650 , X870E , X870 , B840 , B850 CPU Boost Technology - Precision Boost 2 Instruction Set - x86-64 Supported Extensions - AES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSE4.1 , SSE4.2 , SSE4A , SSSE3 , x86-64 Recommended Cooler - Liquid cooler recommended for optimal performance Max. Operating Temperature (Tjmax) - 89°C