Intel Core i5-12400F Desktop Processor
- 6 cores, 12 threads
- LGA 1700 socket, 600 series chipsets
- 18 MB cache, 65 W base power
- No integrated graphics, discrete GPU required
- PCIe 5.0 and 4.0, DDR5 and DDR4 support
- Intel Laminar RM1 cooler in the box
- 1 year manufacturer warranty
Last refreshed Sep 9, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A six-core desktop processor for gaming and everyday work, with no built-in graphics output. It also needs a compatible motherboard.
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ASIN: B09NPJRDGDModel: i5-12400FCategory: CPU Processors
Overview
A gaming or productivity desktop build is where this twelfth-generation processor goes, in a socket with a cooler included in the box. It has no processor graphics, and the listing says discrete graphics are required.
The reason to buy is strong multi-thread performance at a modest power rating, with support for both memory generations on compatible boards. The limit is the missing integrated graphics and the speed figure, which differs between the title and spec table. The board must match the socket and chipset.
Who it's for
A new gaming or office PC with a separate graphics card and a compatible board is the setting. Small builds that rely on integrated graphics need an F-less version.
Pros and cons
- Six cores and twelve threads
- Cooler included in the box
- Supports both memory generations on the right board
- Modest base power
- No integrated graphics
- Needs a compatible board
- Speed listed two ways
Performance notes
The six cores and twelve threads handle games, editing and background tasks together. With no integrated graphics, display output comes from the graphics card. Actual speed depends on the cooler, motherboard power limits and memory, and the listing gives the base figure only.
Specifications
| Brand | INTEL |
|---|---|
| Model | i5-12400F |
| Dimensions & fit | |
| Cache Memory Installed Size | 18 MB |
| Item Dimensions L x W | 5 x 4.25 inches |
| Item weight | 0.47 kg |
| Capacity & performance | |
| Processor Speed | 2 GHz in specs, 2.5 GHz in title |
| Base power | 65 watts |
| Warranty & support | |
| Warranty Description | 1 year manufacturer |
| Other details | |
| Processor Core Count | 6 |
| Processor Socket | LGA 1700 |
| Processor Series | Core i5 |
| Processor Number of Concurrent Threads | 12 |
| Platform | Windows 10, Windows 11 |
Closest rivals on specs
AMD Ryzen 7 5700 Desktop Processor- Cache Memory Installed Size 0.02 vs 0.02 GB (-10%)
Intel Core Ultra 9 285K Desktop Processor- Cache Memory Installed Size 0.02 vs 0.04 GB (-55%)
- Item Weight 1.04 vs 0.66 pounds (+58%)
- Wattage 65 vs 125 watts (-48%)
AMD Ryzen 7 5800X3D Desktop Processor- Cache Memory Installed Size 0.02 vs 0.1 GB (-82%)
- Item Weight 1.04 vs 0.22 pounds (+373%)
- Wattage 65 vs 105 watts (-38%)
Frequently asked questions
Does the Intel Core i5-12400F have integrated graphics?
No. The description says without processor graphics and discrete graphics required.
Which motherboards work with the Core i5-12400F?
The description says compatible with 600 series chipset based motherboards, and the socket is LGA 1700.
Does the Core i5-12400F come with a cooler?
Yes. The description says an Intel Laminar RM1 is included in the box.
What memory does the Core i5-12400F support?
The description says DDR5 and DDR4 support, depending on the motherboard.