Intel
Intel Core i5-7400T BX80677I57400T desktop processor
A quad-core desktop processor with 2.4 GHz base frequency, 3.0 GHz max turbo, 6 MB L3 cache and integrated Intel HD Graphics 630 for LGA 1151 systems
- Processors TypeDesktop
- NameCore i5-7400T
- CPU Socket TypeLGA 1151
- Core NameKaby Lake
- # of CoresQuad-Core
- # of Threads4-Threads
- Low power draw with a 35 W TDP design
- Smooth 4K playback via Intel HD Graphics 630
- Responsive multitasking from four cores at 2.4 GHz
- Flexible memory choice with DDR4 and DDR3L support
- Fits existing LGA 1151 motherboards for easy upgrades
Processor identity and audience
The Intel Core i5-7400T is a 7th Generation quad-core desktop CPU built on a 14nm Kaby Lake architecture. It operates at a 2.4 GHz base frequency with a 3.0 GHz maximum turbo and carries 6MB of L3 cache. The boxed processor fits the LGA 1151 socket and includes Intel HD Graphics 630 for integrated display output.
Suitability guidance
This chip suits small-form-factor builds or upgrades where a 35 W thermal envelope simplifies cooling and power delivery. It supports dual-channel DDR4-2133 and DDR4-2400 as well as DDR3L-1333 and DDR3L-1600 at 1.35V, so existing memory can often be reused. Systems that need Hyper-Threading, higher base clocks or unlocked multipliers should look at other models.
Deciding specification
The defining figure is the 35 W TDP combined with the 2.4 GHz base clock, which determines whether the processor fits the thermal and performance budget of a compact or fanless chassis. Verify the motherboard BIOS supports 7th Generation Kaby Lake CPUs before purchase.
주요 특징
- Low power draw with a 35 W TDP design
- Smooth 4K playback via Intel HD Graphics 630
- Responsive multitasking from four cores at 2.4 GHz
- Flexible memory choice with DDR4 and DDR3L support
- Fits existing LGA 1151 motherboards for easy upgrades
사양
| Brand | Intel |
|---|---|
| Processors Type | Desktop |
| Series | Core i5 7th Gen |
| Name | Core i5-7400T |
| Model | BX80677I57400T |
| CPU Socket Type | LGA 1151 |
| Core Name | Kaby Lake |
| # of Cores | Quad-Core |
| # of Threads | 4-Threads |
| Operating Frequency | 2.4 GHz |
| Max Turbo Frequency | 3.0 GHz |
| L2 Cache | 4 x 256KB |
| L3 Cache | 6MB |
| Manufacturing Tech | 14nm |
| Instruction Set | 64-Bit |
| Hyper-Threading Support | No |
| Memory Types | DDR4-2133 / 2400, DDR3L-1333 / 1600 @ 1.35V |
| Memory Channel | 2 |
| Virtualization Technology Support | Yes |
| Integrated Graphics | Intel HD Graphics 630 |
| Graphics Base Frequency | 350 MHz |
| Graphics Max Dynamic Frequency | 1.0 GHz |
| PCI Express Revision | 3.0 |
| Max Number of PCI Express Lanes | 16 |
| Cooling Device | Heatsink and fan included |
| 배송 무게 | 0.45 kg |
| 포장 크기 | 117 × 109 × 71 mm |
이 상품에 대한 질문
Will the LGA 1151 socket on my motherboard accept the Core i5-7400T?
Yes, the processor uses the LGA 1151 socket; ensure the motherboard chipset supports 7th Generation Intel Core desktop CPUs and has a compatible BIOS revision.
Does the boxed cooler mount directly to the standard LGA 1151 holes, or do I need a separate bracket?
The boxed cooler uses the standard LGA 1151 mounting pattern; align the four push-pins with the motherboard holes, press each diagonally until it clicks, and verify the fan header is connected before powering on.
If the thermal paste on the included cooler dries out, what replacement paste spec should I use?
Use a non-conductive ceramic or carbon-based paste rated for CPUs up to 35 W TDP; apply a pea-sized dot, remount the cooler with even pressure, and reconnect the fan header.
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