Consumer Electronics
New AMD Ryzen 9 3900X R9 3900X 3.8GHz 105W Twelve-Core 24-Thread CPU Processor 7NM L3=64M Socket AM4 Boxed New with Cooler Fan
€699.98
New AMD Ryzen 9 3900X R9 3900X 3.8GHz 105W Twelve-Core 24-Thread CPU Processor 7NM L3=64M 100-000000023 Socket AM4 Boxed New with Cooler Fan
Warm Tips: Dear customers, 1.This product is original and new. Come with the CPU Cooler and Processor sealed. Thanks. 2.All CPUs have 3 years warranty. 3.Due to compatibility, please ensure that your motherboard is suitable for the CPU you purchased. Hope you’ll enjoy shopping in our store. Any questions, please feel free to contact us.
AMD Ryzen 9 3900X specifications
The specs can be used for short-term
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| General information | ||
| Type | CPU / Microprocessor | |
| Market segment | Desktop | |
| Family | AMD Ryzen 9 | |
| Model number ? | 3900X | |
| CPU part numbers |
- 100-000000023 is an OEM/tray microprocessor
- 100-100000023BOX is a boxed microprocessor
| Frequency ? | 3800 MHz | ||
| Maximum turbo frequency | 4600 MHz | ||
| Socket | Socket AM4 | ||
| Introduction date | May 26, 2019 (announcement) | July 7, 2019 (availability) | |
| Price at introduction | $499 | ||
| Architecture / Microarchitecture | |||
| Microarchitecture | Zen 2 | ||
| Processor core ? | Matisse [1] | ||
| Manufacturing process | 0.007 micron FinFET process | ||
| Data width | 64 bit | ||
| The number of CPU cores | 12 | ||
| The number of threads | 24 | ||
| Floating Point Unit | Integrated | ||
| Level 1 cache size ? | 12 x 32 KB 8-way set associative instruction caches | 12 x 32 KB 8-way set associative data caches | |
| Level 2 cache size ? | 12 x 512 KB 8-way set associative unified caches | ||
| Level 3 cache size | 64 MB 16-way set associative shared cache | ||
| Cache latency | 4 (L1 cache) | 12 (L2 cache) | 40 (L3 cache) |
| Multiprocessing | Uniprocessor | ||
| Extensions and Technologies |
- MMX instructions
- Extensions to MMX
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- SSSE3 / Supplemental Streaming SIMD Extensions 3
- SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ?
- SSE4a ?
- AES / Advanced Encryption Standard instructions
- AVX / Advanced Vector Extensions
- AVX2 / Advanced Vector Extensions 2.0
- BMI / BMI1 + BMI2 / Bit Manipulation instructions
- F16C / 16-bit Floating-Point conversion instructions
- FMA3 / 3-operand Fused Multiply-Add instructions
- AMD64 / AMD 64-bit technology ?
- SMT / Simultaneous MultiThreading
- Precision Boost 2
- AMD-V / AMD Virtualization technology
| Security Features |
- EVP / Enhanced Virus Protection ?
- SMAP / Supervisor Mode Access Prevention
- SMEP / Secure Mode Execution Protection
| Integrated peripherals / components | ||
| Integrated graphics | None | |
| Memory controller | Memory channels: 2 | Supported memory: DDR4-3200 |
| Other peripherals | PCI-Express 4.0 interface (16 lanes) | |
| Electrical / Thermal parameters | ||
| Thermal Design Power ? | 105 Watt | |
| Notes on AMD Ryzen 9 3900X |
- The processor has unlocked clock multiplier
- Boxed processor comes with Wraith Prism fan/heatsink with RGB LED
- CPU cores are located on two dies
- PCI Express, Infinity Fabric, memory controllers and extra I/O logic are located on a separate die, which is manufactured on 0.014 micron technology
| [1] – Information is not confirmed |
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