Brand: Intel · SKU: BX80677I77740X · MPN: BX80677I77740X · Category: Components
The Intel Core i7-7740X is a desktop processor featuring 4 cores and 8 threads, based on the Kaby Lake-X architecture with Socket 2066. It has a base clock speed of 4.3 GHz and a maximum turbo frequency up to 4.5 GHz (or 4.6 GHz according to some sources). It includes 8MB of L3 Cache and supports DDR4-2666 memory with a dual-channel interface. This processor is unlocked for overclocking but does not include an integrated GPU and has a Thermal Design Power (TDP) of 112W. It provides 16 lanes of PCI Express 3.0. The boxed version does not typically include a cooler or thermal paste.
| TDP | 112W |
|---|---|
| Cores | 4 |
| Socket | LGA 2066 |
| Threads | 8 |
| L3 Cache | 8 MB |
| Lithography | 14 nm |
| Base Frequency | 4.3 GHz |
| Memory Channels | Dual-Channel (2) |
| PCI Express Lanes | 16 (Gen 3.0) |
| Integrated Graphics | No |
| Max Turbo Frequency | 4.5 GHz |
| Memory Type Support | DDR4-2666 |
| Unlocked Multiplier | Yes |
| Architecture/Codename | Kaby Lake-X |
| Warranty | N/A (Check retailer/manufacturer for specific terms, status is Discontinued) |
| Weight | N/A |
| Dimensions | 45mm x 38mm (Package Size) |
The Intel Core i7-7740X is a quad-core, eight-thread processor from the Core X-Series, designed for the LGA 2066 socket and X299 chipset. It features a high base clock speed of 4.3GHz and supports Turbo Boost Technology 2.0 for speeds up to 4.5GHz. It offers good performance in lightly threaded applications but is limited to dual-channel memory and 16 PCIe lanes, which restricts the full potential of the X299 platform compared to higher-end Skylake-X CPUs.
Yes, this Intel Core i7-7740X X-Series Processor (BX80677I77740X) is 100% genuine Intel hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Intel Core i7-7740X X-Series Processor includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the BX80677I77740X.