AMD Ryzen 9 9900X3D 12xCore – 4.4 GHz / 5.5 GHz – BOX
KEY FEATURES
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12 cores / 24 threads with cutting-edge Zen 5 architecture
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Max Boost up to 5.5 GHz, Base Clock 4.4 GHz
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Huge 128MB L3 cache with 3D V-Cache technology
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Integrated AMD Radeon™ Graphics (2 cores @ 2200 MHz)
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Supports DDR5-5600 (up to 192 GB, ECC-compatible)
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PCIe 5.0 ready – 24 usable lanes for extreme bandwidth
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Unlocked for overclocking with Precision Boost Overdrive & Curve Optimizer
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Ideal for high-end gaming, creation, and multitasking setups
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Compatible with AM5 platform – liquid cooling recommended
KEY SPEC.
| Specification | Details |
|---|---|
| Name | AMD Ryzen™ 9 9900X3D |
| CPU Architecture | Zen 5 |
| # of Cores / Threads | 12 Cores / 24 Threads |
| Base Clock / Max Boost | 4.4 GHz / Up to 5.5 GHz |
| Cache | L1: 960 KB, L2: 12 MB, L3: 128 MB (3D V-Cache) |
| Default TDP | 120 W |
| Unlocked for Overclocking | Yes |
| Socket | AM5 |
| Supported Chipsets | A620, B650, B650E, X670, X670E, X870, X870E, B840, B850 |
| Memory Support | DDR5 (up to 192 GB, 2 channels, ECC support) |
| Max Memory Speed | Up to DDR5-5600 (JEDEC), 3600 for 4-DIMM configs |
| PCIe Support | PCIe® 5.0 / 28 lanes total (24 usable) |
| Integrated Graphics | AMD Radeon™ Graphics, 2 cores @ 2200 MHz |
| USB Support | 4x USB 4.0 (40Gbps), 1x USB 3.2 Gen1 (5Gbps) |
| Cooling Recommendation | Liquid cooler (not included) |
| Max Operating Temperature | 95 °C |
| Manufacturing Process | 4nm CPU / 6nm IOD (TSMC FinFET) |
| Instruction Set / Extensions | x86-64, AVX512, AVX2, FMA3, SSE4.2, AES, SHA, etc. |
| Launch Date | March 12, 2025 |
| OS Support | Windows 11/10 64-bit, Ubuntu, RHEL |
IN THE BOX
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AMD Ryzen 9 9900X3D Processor
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Documentation / Warranty Booklet
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Note: Cooler not included – liquid cooling recommended for full performance
