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AMD Ryzen 9 9900X3D 12-Core 4.4GHz AM5 CPU
Up to 5.5GHz
12 Cores / 24 Threads
AM5 Socket
AMD EXPO Technology


Description
Introducing the AMD Ryzen 9 9900X3D 12-Core 4.4GHz AM5 CPU. A flagship-tier desktop processor designed for users who need extreme performance for both gaming and professional workloads. With 12 cores and 24 threads, it delivers exceptional multi-threaded capability, making it ideal for demanding tasks such as 3D rendering, video production, software development, and high-end multitasking. Its high base clock of 4.4 GHz and boost speeds of up to 5.5 GHz ensure that it also excels in single-core performance, which is critical for gaming responsiveness and high frame rate stability.
A major highlight of this CPU is AMDs second-generation 3D V-Cache technology, which significantly expands the available L3 cache to 128MB. This large on-chip memory pool reduces latency and improves data access efficiency, resulting in faster load times and smoother performance in CPU-intensive games. For gamers, this translates into more consistent frame pacing and reduced stuttering, especially in complex, open-world, or simulation-heavy titles where CPU cache performance plays a major role. Built on the advanced AM5 platform using TSMCs 4nm manufacturing process, the Ryzen 9 9900X3D supports cutting-edge technologies such as PCIe 5.0 and DDR5 memory. These features provide increased bandwidth for next-generation graphics cards and ultra-fast storage devices, ensuring the system remains future-ready. Support for AMD EXPO technology also allows users to easily optimize memory performance, further enhancing system responsiveness and efficiency.
Despite its high performance, the processor is designed with efficiency in mind, operating at a 120W TDP. However, due to its powerful specifications and high boost potential, it benefits from robust cooling solutions-typically high-end air cooling or liquid cooling-to maintain optimal performance under sustained workloads. The unlocked design also allows for tuning through AMDs Precision Boost Overdrive and Curve Optimizer tools, giving enthusiasts additional control over performance optimization.
Features
- Up to 5.5GHz
- 12 Cores / 24 Threads
- AM5 Socket
- AMD EXPO Technology
- AMD Ryzen Technologies
- 2nd gen AMD 3D V-Cache Technology
Specifications
| Brand | AMD |
| CPU Cores | 12 |
| Threads | 24 |
| Base Clock | 4.4GHz |
| Max Boost Clock | Up to 5.5GHz |
| Total L2 Cache | 12MB |
| Total L3 Cache | 128MB |
| Unlocked | Yes |
| CMOS | TSMC 4nm FinFET |
| Package | AM5 |
| PCI Express Version | PCIe 5.0 |
| Default TDP / TDP | 120W |
| Weight | 320 g |
Package Contents
- 1x AMD Ryzen 9 9900X3D 12-Core 4.4GHz AM5 CPU - Grey
| Free Shipping | No |
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