Product Specifications
Performance Core Clock 3.1 GHz | Performance Boost Clock 3.8 GHz | TDP 65 W | Includes Cooler No |
Packaging OEM/Tray | Manufacturer AMD | Part # AD840XYBI44JA | Core Count 4 |
Series AMD Athlon X4 | Microarchitecture Steamroller | Core Family Kaveri | Socket FM2+ |
Integrated Graphics None | ECC Support No | Performance L1 Cache 2 x 96 kB Instruction, 4 x 16 kB Data | Performance L2 Cache 2 x 2 MB |
L3 Cache None | Lithography 28 nm | Includes CPU Cooler No | Simultaneous Multithreading No |
Comparison with similar CPUs
 | Core Count 4 | Performance Core Clock - | Price - | ||
 | Core Count 4 | Performance Core Clock - | Price - | ||
 | Core Count 4 | Performance Core Clock - | Price - | ||
 | Core Count 4 | Performance Core Clock - | Price - |
View AllAMD Athlon X4 840 compatible Motherboards
 | Memory Max 32 GB | Wireless Networking None | Price - | ||
 | Memory Max 64 GB | Wireless Networking None | Price - | ||
 | Memory Max 64 GB | Wireless Networking None | Price - | ||
 | Memory Max 64 GB | Wireless Networking None | Price - |
View AllAMD Athlon X4 840 compatible CPU Coolers
 | Water Cooled Yes - 240 mm | Fan RPM 550 - 2100 RPM | Price - | ||
 | Water Cooled Yes - 280 mm | Fan RPM 500 - 1700 RPM | Price - | ||
 | Water Cooled Yes - 240 mm | Fan RPM 500 - 2000 RPM | Price - | ||
 | Water Cooled Yes - 360 mm | Fan RPM 500 - 2000 RPM | Price - |