AMD Ryzen 9 9900X3D 5.70GHz 12-Core Zen 5 Socket AM5 Desktop CPU – Cooler Not Included
R12105
The AMD Ryzen 9 9900X3D is the ultimate 12-core, 24-thread desktop processor, delivering exceptional performance for gamers and creators alike. Equipped with 2nd Gen AMD 3D V-Cache™ technology, it features on-chip memory, ensuring industry-leading speeds and responsiveness. With a max boost clock of up to 5.5GHz, this powerhouse CPU handles demanding gaming sessions, complex workloads, and high-resolution content creation with ease.
In stock
Description
FEATURES
AMD Ryzen 9 9900X3D Gaming and Content Creation Processor
128 MB 3D V-Cache
Up to 5.5GHz Boost Clock
12x Zen 5 Cores
12 Cores, 24 Threads
AMD 4nm Zen 5 Architecture
TSMC 6nm IO Die
Advanced 3D Chip Stacking Technology
960KB L1 Cache
12MB L2 Cache
128MB L3 Cache
Integrated Radeon RDNA 2 Graphics
Supports AMD 800 & 600 Series Chipsets
Dual-Channel DDR5 Memory Architecture Up to 192GB
Up to DDR5-5600 Dual-Rank Memory Supported
PCI Express Version 5.0 Supported
AMD EXPO Memory Overclocking Profiles
AMD Precision Boost 2.0 & Precision Boost Overdrive
AMD StoreMI Technology
Enhanced AI Performance
Liquid Cooler Recommended for Optimal Performance
120W TDP
Socket AM5 Compatible
Supports Windows 11, Linux x86_64
TECHNICAL SPECIFICATIONS
Brand: AMD
Series: Ryzen 9 (6th Gen, Zen 5) 3D V-Cache
Model: 9900X3D (100-100001368WOF)
CPU
Number of CPU Cores: 12 Cores
Number of Threads: 24 Threads
Base Clock: 4.40GHz
Boost Clock: Up to 5.50GHz
Total L1 Cache: 960KB
Total L2 Cache: 12MB
Total L3 Cache: 128MB
Default TDP: 120W
Lithography Process: Zen 5 Cores – TSMC 4nm FinFET
Zen 5 IO Die – TSMC 6nm FinFET
Memory
System Memory Type: DDR5
Maximum Memory: 192GB (4x48GB)
Memory Channels: Dual-channel DDR5 memory architecture
System Memory Specification: 5600MHz supported
Overclocking Support: Yes
Supported Memory Speeds: 2x1R 5600MHz
2x2R 5600MHz
4x1R 3600MHz
4x2R 3600MHz
ECC Support: Yes (check with your motherboard vendor for support)
Graphics
Integrated: AMD RDNA Graphics
Execution Units: 2 EU
Boost Clock: 2200MHz
Supported USB Type-C Video Output: USB Type-C DisplayPort Alternate Mode
Platform
Unlocked Multiplier: Yes
CPU Socket: AM5
Thermal Solution: N/A
Maximum Operating Temperature (Tjmax): 95°C
Connectivity
Native USB 4 (40Gbps) Ports: 4
Native USB 3.2 Gen 1 (5Gbps) Ports: 1
Native CPU PCIe Lanes: 28 Total
24 Usable
Supported Chipsets: A620 , X670E , X670 , B650E , B650 , X870E , X870 , B840 , B850
NVMe Support: Boot , RAID0 , RAID1 , RAID5 , RAID10
Operating System Support: Windows 11 64-bit Edition
Windows 10 64-bit Edition
RHEL x86 64-bit
Ubuntu x86 64-bit
*Operating System (OS) support will vary by manufacturer.
General
Advanced Features: PCI Express Gen 5 support
AMD EXPO Memory Overclocking Profiles
AMD Precision Boost 2.0
Precision Boost Overdrive
CPU Extensions AES, AMD-V, AVX512, AVX2, AVX, FMA3, MMX-plus, SHA, SSE2, SSE4.2, SSE4A, SSE4.1, SSE3, SSSE3, SSE, x86-64
Additional information
| Weight | 0,1 kg |
|---|---|
| Dimensions | 12,7 × 12,7 × 3,7 cm |
| Condition | |
| CPU Manufacturer | AMD |
| CPU Socket | AM5 |
| CPU Series | AMD Ryzen 9 |









