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AMD Ryzen 9 9950X3D processor 4.3 GHz 144 MB L2 & L3 Box
General
| Product Name | AMD Ryzen 9 9950X3D |
|---|---|
| Product Family | AMD Ryzen |
| Series | AMD Ryzen 9000 Series |
| Market Segment | Enthusiast Desktop |
| Form Factor | Desktop, Boxed Processor |
| Architecture | Zen 5 |
| Codename | Granite Ridge AM5 |
| Launch Date | March 12, 2025 |
Processor
| CPU Cores | 16 |
|---|---|
| CPU Threads | 32 |
| Multithreading | AMD Simultaneous Multithreading (SMT) |
| Base Clock | 4.3 GHz |
| Max Boost Clock | Up to 5.7 GHz |
| CPU Architecture | Zen 5 |
| Instruction Set | x86-64 |
| CPU Core Process Technology | TSMC 4nm FinFET |
| I/O Die Process Technology | TSMC 6nm FinFET |
| Package Die Count | 3 |
Cache
| Total Cache | 144 MB |
|---|---|
| L1 Cache | 1.28 MB |
| L2 Cache | 16 MB |
| L3 Cache | 128 MB |
| Cache Technology | 2nd Generation AMD 3D V-Cache Technology |
Socket
| CPU Socket | AM5 |
|---|---|
| Socket Type | AMD Socket AM5 |
| Supported Chipsets | A620, X670E, X670, B650E, B650, X870E, X870, B840, B850 |
Memory
| Memory Type | DDR5 |
|---|---|
| Memory Channels | 2 |
| Maximum Memory | 256 GB |
| Memory Type / Form Factor | UDIMM |
| Maximum Memory Speed | DDR5-5600 |
| Memory Overclocking | AMD EXPO Technology |
| ECC Support | Yes, requires motherboard support |
Graphics
| Graphics Model | AMD Radeon Graphics |
|---|---|
| Graphics Architecture | AMD RDNA 2 |
| Graphics Core Count | 2 |
| Graphics Frequency | 2200 MHz |
| Integrated Graphics | Yes |
| DisplayPort over USB Type-C | Yes, DisplayPort Alternate Mode |
Connectivity
| PCI Express Version | PCIe 5.0 |
|---|---|
| PCIe Lanes | 28 total, 24 usable |
| NVMe Support | Boot, RAID 0, RAID 1, RAID 5, RAID 10 |
| Native USB 3.2 Gen 2 | 4 ports, up to 10 Gbps |
| Native USB 2.0 | 1 port, up to 480 Mbps |
Performance
| Base Frequency | 4.3 GHz |
|---|---|
| Maximum Boost Frequency | Up to 5.7 GHz |
| Cores / Threads | 16 cores / 32 threads |
| Gaming Technology | 2nd Generation AMD 3D V-Cache Technology |
| Precision Boost | Precision Boost 2 |
| Multithreading | Simultaneous Multithreading (SMT) |
Power
| Default TDP | 170W |
|---|---|
| Thermal Design Power | 170W |
| Maximum Operating Temperature | 95°C |
| Recommended Cooling | Liquid cooler recommended for optimal performance |
| Thermal Solution Included | No |
Overclocking
| Unlocked for Overclocking | Yes |
|---|---|
| AMD EXPO | Supported |
| Precision Boost Overdrive | Supported |
| Curve Optimizer | Supported |
| AMD Ryzen Master | Supported |
Technologies
| AMD 3D V-Cache | 2nd Generation AMD 3D V-Cache Technology |
|---|---|
| AMD EXPO Technology | Yes |
| Precision Boost Overdrive | Yes |
| Precision Boost 2 | Yes |
| AMD Ryzen Master | Supported |
| AI Acceleration | Built-in AI acceleration support |
Instruction Extensions
| Supported Extensions | AES, AVX, AVX2, AVX512, FMA3, MMX-plus, SSE, SSE2, SSE3, SSE4, SSE4.1, SSE4.2, SSE4A, SSSE3, x86-64 |
|---|
Operating System Support
| Windows | Windows 11 64-bit, Windows 10 64-bit |
|---|---|
| Linux | RHEL x86 64-bit, Ubuntu x86 64-bit |
Box
| Package Type | Boxed Processor |
|---|---|
| Thermal Solution | Not included |
| Product ID - Boxed | 100-100000719WOF |
| Product ID - Tray | 100-000000719 |
Physical
| Product Type | Desktop Processor |
|---|---|
| CPU Package | AMD Socket AM5 processor |
| Market Position | Enthusiast-class desktop processor |
Compatibility
| Motherboard Socket | AM5 |
|---|---|
| Compatible Chipsets | A620, X670E, X670, B650E, B650, X870E, X870, B840, B850 |
| Memory Compatibility | DDR5 |
| PCI Express | PCIe 5.0 |
Identifiers
| MPN | 100-100000719WOF |
|---|---|
| GTIN / EAN / UPC | 730143315555, 0730143315555 |
