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Intel Core i5-9400 Coffee Lake 6-Core 2.9 GHz (4.1 GHz Turbo) LGA 1151 (300 Series) 65W BX80684I59400 Desktop Processor Intel UHD Graphics 630

Ships from Canada.

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  • 9th Gen Intel Processor
  • Intel UHD Graphics 630
  • Only Compatible with Intel 300 Series Motherboard
  • Socket LGA 1151 (300 Series)
  • Max Turbo Frequency 4.1 GHz
  • DDR4 Support
  • Intel Optane Memory and SSD Supported
  • Intel Turbo Boost Technology 2.0 offers powerful performance for mainstream gaming and creating

  • Overview
  • Specs
  • Warranty & Returns
  • Reviews
Intel Core i5-9400 Processor (9M Cache, Up to 4.10GHz) Text Above a Intel Core i5 9th Gen Badge

Intel Core i5-9400 Processor

Experience powerful performance and seamless computing for your everyday tasks and demanding gaming. Packed with six computing cores and six threads, the Core i5-9400 delivers immense parallel computing power to blaze through your office tasks, media streaming, HD entertainment and multitasking. Intel Turbo Boost Technology 2.01 automatically pushes frequency to a higher level when more performance is needed, helping you get more things done in less time. Plus, Intel UHD Graphics 630 delivers decent graphics performance to meet your average needs.

A woman at her streaming desk, wearing a headset and touching her Elgato touch screen deck

Make Your Computer an Entertainment Center

Get an amazing entertainment hub—stream 4K UHD videos, power virtual reality, and play the most demanding games. With 4x more pixels on screen than traditional HD, you can enjoy sharp, lifelike visuals, complex shading, and fast frame rates—all with virtually no stuttering, buffering, or lag. And be ready for revolutionary immersive experiences yet to come.

A female graphic designer working at her desk in the dark

Get Unprecedented Power and Responsiveness

Now everyday computer tasks can happen faster. Edit photos and videos seamlessly. Move between programs and windows quickly. Multitask easily.

Cyber security lock graphic

Easy to Use, Hard to Break Into

Built-in security² adds a critical layer of protection to make password logons, browsing, and online payments safe and simple. You can log on with a look, your voice, or your fingerprint for rock-solid security that’s fast and hassle free. Store passwords, personal information, and auto-fill information with one master password. Plus, touch screen, voice commands, and stylus options offer natural and intuitive interactions.

1. Intel Turbo Boost Technology 2.0 requires a PC with a processor with Intel Turbo Boost Technology capability. Intel Turbo Boost Technology performance varies depending on hardware, software and overall system configuration.

2. Intel technologies may require enabled hardware, specific software or services activation.


Learn more about Core i5-9400

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: Non-refundable
    • Return for replacement within: 30 days
  • This item is covered by Newegg.ca's Replacement Only Return Policy.
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Good Product, Quick Deliver 7/8/2020 7:40:29 AM

Overall Review: I may be bias but Intel Products have never disappointed me.

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Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great Quality 7/1/2020 9:28:14 PM

Overall Review: You should get this processor if u just upgraded to a new motherboard that supports 9th gen cpus

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
It's working as expected. 6/30/2020 7:59:26 AM

Overall Review: Know problem so far. I'm satisfied with this purchase.

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4/ 5
Great CPU, but... 6/28/2020 1:26:29 PM

Pros: Fast
Stable
Great for every day use
Perfect for casual gaming

Cons: Keeps maxing out when playing games, I get stuttering when playing games like Assassin's Creed Origins and Modern Warfare (2019) when on max settings. My other components can handle max, but not this CPU. When it runs well I get near 170 FPS, but every few minutes the CPU maxes and the game stutters for about 2-10 seconds.

Overall Review: Overall, good CPU for every day use and casual gaming however not for playing games at max as the CPU can't handle it.

0 out of 3 people found this review helpful. Did you?
5/ 5
powerful processor 6/25/2020 12:46:56 PM

Pros: easy to install, heat sink and thermal solution included. quiet fan..

Cons: I just wish it had hyperthreading, for 12 threads. though superseded by i5 10400.

Overall Review: I would recommend, but now 10th Gen is here if you spend a few bucks extra.

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Ownership: 1 week to 1 month
Verified Owner
5/ 5
Core 5 coffee lake 6/11/2020 11:10:04 AM

Overall Review: Yup it works. Pretty fast.

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Ownership: 1 week to 1 month
Verified Owner
5/ 5
goood 6/9/2020 3:31:39 AM

Overall Review: good

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Ownership: 1 week to 1 month
Verified Owner
4/ 5
A good low-end CPU 6/8/2020 11:31:33 AM

Overall Review: I wanted a low-end Intel CPU with built-in graphics. This one turned out to be exactly what I wanted. I'm quite pleased with it.

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