Product Specifications
Performance Core Clock 3.5 GHz | TDP 95 W | Integrated Graphics None | SMT Yes |
Manufacturer Intel | Part # BX80623E31280 | Core Count 4 | Series Intel Xeon E3 |
Microarchitecture Sandy Bridge | Core Family Sandy Bridge | Socket LGA1155 | ECC Support Yes |
Includes Cooler Yes | Packaging Boxed | Performance L1 Cache 4 x 32 kB Instruction, 4 x 32 kB Data | Performance L2 Cache 4 x 256 kB |
L3 Cache 1 x 8 MB | Lithography 32 nm | Includes CPU Cooler Yes | Simultaneous Multithreading Yes: Hyper-Threading |
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 AllIntel Xeon E3-1280 compatible Motherboards
 | Memory Max 32 GB | Wireless Networking None | Price - | ||
 | Memory Max 32 GB | Wireless Networking None | Price - | ||
 | Memory Max 32 GB | Wireless Networking None | Price - | ||
 | Memory Max 16 GB | Wireless Networking None | Price - |
View AllIntel Xeon E3-1280 compatible CPU Coolers
 | Water Cooled Yes - 360 mm | Fan RPM 500 - 1800 RPM | Price - | ||
 | Water Cooled Yes - 240 mm | Fan RPM 500 - 1800 RPM | Price - | ||
 | Water Cooled Yes - 240 mm | Fan RPM 500 - 1800 RPM | Price - | ||
 | Water Cooled Yes - 360 mm | Fan RPM 500 - 1800 RPM | Price - |