INTEL Core i5 10400 10th Generation Processor ( 4.3 GHz / 6 Cores / 12 Threads )
MPN INTEL-CORE-I5-10400 · Brand Intel
The Intel Core i5-10400 is a 10th Gen Comet Lake desktop processor with 6 cores, 12 threads, a 2.9GHz base clock, 4.3GHz Turbo Boost, 12MB cache, and integrated Intel UHD Graphics 630 — all in an LGA1200 package with a 65W TDP
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Overview
The Intel Core i5-10400 is a 10th Generation desktop processor built on Intel's 14nm Comet Lake architecture and designed for the LGA1200 (FCLGA1200) socket. It delivers a balanced combination of multi-core throughput and energy efficiency, making it a capable choice for everyday productivity, content creation, and casual gaming workloads on a mainstream desktop platform. At its core, the i5-10400 features six physical cores with Intel Hyper-Threading Technology enabled, yielding twelve simultaneous threads for improved multi-tasking responsiveness. The processor operates at a base clock frequency of 2.9GHz and can boost up to 4.3GHz under load via Intel Turbo Boost Technology 2.0, allowing it to dynamically scale performance when single-threaded tasks demand it. The 12MB Intel Smart Cache helps reduce latency on frequently accessed data across all six cores. Memory support extends to dual-channel DDR4-2666, with a maximum addressable capacity of 128GB across two channels, delivering up to 41.6GB/s of memory bandwidth. Connectivity is handled through PCIe 3.0 with up to 16 lanes configurable as 1x16, 2x8, or 1x8+2x4, providing ample bandwidth for discrete graphics cards and NVMe storage. Intel Optane Memory is also supported for storage acceleration. The integrated Intel UHD Graphics 630 offers a base frequency of 350MHz and a maximum dynamic frequency of 1.10GHz. It supports up to three simultaneous displays, 4K output at 60Hz via DisplayPort (up to 4096x2304), DirectX 12, OpenGL 4.5, Intel Quick Sync Video for hardware-accelerated video encode/decode, and Intel Clear Video HD Technology. HDMI 1.4 is supported at up to 4096x2160 at 30Hz. The processor carries a 65W TDP and ships with a PCG 2015C-rated box cooler, making it straightforward to deploy without additional cooling investment in most desktop systems. A 3-year limited warranty is included. Verified Specifications: - Processor Number: i5-10400 | SKU: BX8070110400 - Architecture: Comet Lake (10th Gen) | Lithography: 14nm - Socket: FCLGA1200 - Cores / Threads: 6 / 12 - Base Frequency: 2.90GHz | Max Turbo Frequency: 4.30GHz - Cache: 12MB Intel Smart Cache - TDP: 65W | T-Junction Max: 100°C - Memory: Dual-channel DDR4-2666, max 128GB, 41.6GB/s bandwidth - PCIe: 3.0 x16 (up to 16 lanes) - Integrated Graphics: Intel UHD Graphics 630 (350MHz–1.10GHz) - Instruction Sets: SSE4.1, SSE4.2, AVX2, AES-NI, Intel 64 - Hyper-Threading: Yes | Turbo Boost: 2.0 | vPro: No - Package Size: 37.5mm × 37.5mm | Warranty: 3 Years
Datasheet
| Warranty | 3 Years |
|---|---|
| Cores | 6 |
| Threads | 12 |
| TDP | 65 W |
| Cache | 12 MB Intel® Smart Cache |
| Bus Speed | 8 GT/s |
| Device Id | 0x9BC8/0x9BC5 |
| Tjunction | 100°C |
| 4K Support | Yes, at 60Hz |
| Intel® 64 | Yes |
| Secure Key | Yes |
| Idle States | Yes |
| Lithography | 14 nm |
| Scalability | 1S Only |
| Memory Types | DDR4-2666 |
| Package Size | 37.5mm x 37.5mm |
| Product Code | BX8070110400 |
| Opengl Support | 4.5 |
| Use Conditions | PC/Client/Tablet |
| Directx Support | 12 |
| Instruction Set | 64-bit |
| Intel® Os Guard | Yes |
| Processor Number | i5-10400 |
| Vertical Segment | Desktop |
| Sockets Supported | FCLGA1200 |
| Displays Supported | 3 |
| Intel® Boot Guard | Yes |
| Processor Graphics | Intel® UHD Graphics 630 |
| Product Collection | 10th Generation Intel® Core™ i5 Processors |
| Execute Disable Bit | Yes |
| Max Memory Channels | 2 |
| Max Resolution (Dp) | 4096×2304@60Hz |
| Max Turbo Frequency | 4.30 GHz |
| ECC Memory Supported | No |
| Max Memory Bandwidth | 41.6 GB/s |
| Pci Express Revision | 3 |
| Max CPU Configuration | 1 |
| Max Pci Express Lanes | 16 |
| Graphics Base Frequency | 350 MHz |
| Intel® Quick Sync Video | Yes |
| Processor Base Frequency | 2.90 GHz |
| Graphics Video Max Memory | 64 GB |
| Max Resolution (Hdmi 1.4) | 4096×2160@30Hz |
| Embedded Options Available | No |
| Instruction Set Extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Pci Express Configurations | Up to 1×16, 2×8, 1×8 2×4 |
| Intel® Aes New Instructions | Yes |
| Graphics Max Dynamic Frequency | 1.10 GHz |
| Intel® Clear Video Technology | Yes |
| Intel® Intru™ 3D Technology | Yes |
| Intel® Thermal Velocity Boost | No |
| Intel® Turbo Boost Technology | 2 |
| Thermal Solution Specification | PCG 2015C |
| Thermal Monitoring Technologies | Yes |
| Intel® Clear Video Hd Technology | Yes |
| Intel® Hyper-Threading Technology | Yes |
| Intel® Optane™ Memory Supported | Yes |
| Intel® Trusted Execution Technology | No |
| Intel® Vpro™ Platform Eligibility | No |
| Enhanced Intel Speedstep® Technology | Yes |
| Intel® Identity Protection Technology | Yes |
| Intel® Turbo Boost Max Technology 3.0 | No |
| Intel® Virtualization Technology (Vt-X) | Yes |
| Max Memory Size (Dependent On Memory Type) | 128 GB |
| Intel® Stable Image Platform Program (Sipp) | No |
| Intel® Turbo Boost Technology 2.0 Frequency | 4.30 GHz |
| Intel® Vt-X With Extended Page Tables (Ept) | Yes |
| Max Resolution (Edp - Integrated Flat Panel) | 4096×2304@60Hz |
| Intel® Software Guard Extensions (Intel® Sgx) | Yes with Intel® ME |
| Intel® Transactional Synchronization Extensions | No |
| Intel® Virtualization Technology For Directed I/O (Vt-D) | Yes |
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