Intel Core i5-9400: 6-Core, 2.90GHz up to 4.10GHz Turbo, 9MB Cache

4.80 (2706)
Best price today
$134.74
Average price
$181.36
Price range
$134.74 – 227.99
Retailers
2 (2 In stock)
≈ 25.71% below avg
Best
amazon_com
4.80 (2706)
In stock
$134.74
newegg_com
In stock
$227.99
Prices last updated Jun 23, 2026

Highlights

  • 6 cores and 6 threads
  • 2.90 GHz base clock with up to 4.10 GHz Max Turbo Frequency
  • 9 MB cache
  • Compatible only with motherboards based on Intel 300 Series chipsets
  • Discrete GPU required; no integrated graphics
  • Supports Intel Optane Memory

Description

The Intel Core i5-9400 is a 6-core, 6-thread desktop processor built for everyday computing, office work, and general multitasking. It runs at 2.90 GHz and can boost up to 4.10 GHz Max Turbo Frequency, with 9 MB cache to help keep common workloads responsive. This processor is compatible only with motherboards based on Intel 300 Series chipsets, making platform matching an important part of your build. It does not include integrated graphics, so a discrete GPU is required. Support for Intel Optane Memory adds another option for improving system responsiveness in supported configurations.

Specifications

Brand Name Intel
Warranty 3-Year Limited Warranty
Manufacturer Intel
Brand Intel
Item Weight 259 Grams
Model Number BX80684I59400
Processor Brand Intel
Item Type Name Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W
Platform Windows 10
Processor Count 6
Category cpu
Model Family Core i5-9400
Condition New
Cpu Model Intel Core i5-9400

Price history

Reviews

No user reviews yet. Write first.


Best Deals


Samsung Galaxy Watch 8 (2025) - 40mm Bluetooth Smartwatch with Fitness and Sleep Tracking
Samsung
Samsung Galaxy Watch 8 (2025) - 40mm Bluetooth Smartwatch with Fitness and Sleep Tracking
(1406)
$349.99 $218.49
Samsung Galaxy Watch 8 Classic: Advanced Health Tracking & Stylish Design
Samsung
Samsung Galaxy Watch 8 Classic: Advanced Health Tracking & Stylish Design
(766)
$499.99 $334.99
Samsung Galaxy S26 Ultra Unlocked Android Smartphone
Samsung
Samsung Galaxy S26 Ultra Unlocked Android Smartphone
(1503)
Black
$1,499.99 $1,119.99
Apple Watch SE 3 40mm New - Starlight, Non-Cellular
Apple
Apple Watch SE 3 40mm New - Starlight, Non-Cellular
(3356)
starlight
$249 $199
Google Pixel Watch 4 (41mm) Wi-Fi Smartwatch with Actua 360 Display, Dual-Frequency GPS and 30-Hour Battery
Google
Google Pixel Watch 4 (41mm) Wi-Fi Smartwatch with Actua 360 Display, Dual-Frequency GPS and 30-Hour Battery
(1106)
black
$289.99
Garmin Forerunner 165 Running Smartwatch with AMOLED Display, GPS and Training Insights
Garmin
Garmin Forerunner 165 Running Smartwatch with AMOLED Display, GPS and Training Insights
(4153)
black
$249.99 $198
Intel Xeon E5-2640V2: 8-Core, 16-Thread, 2.0GHz, LGA 2011
Intel
Intel Xeon E5-2640V2: 8-Core, 16-Thread, 2.0GHz, LGA 2011
(0)
$15.76
Intel Xeon E5-2650 v2: 8-Core, 2.6GHz, 20MB Cache, LGA 2011
Intel
Intel Xeon E5-2650 v2: 8-Core, 2.6GHz, 20MB Cache, LGA 2011
(5)
$19.99
Intel Core i7-2600: 3.4GHz, 8MB Cache, LGA1155
Intel
Intel Core i7-2600: 3.4GHz, 8MB Cache, LGA1155
(238)
$24.99
Intel Pentium Gold G5420: 2-Core 3.8 GHz, LGA 1151, Intel UHD Graphics 610
Intel
Intel Pentium Gold G5420: 2-Core 3.8 GHz, LGA 1151, Intel UHD Graphics 610
(315)
$25
Intel Core i3-7100: 3.90GHz, 2 Cores / 4 Threads, LGA 1151 Desktop Processor
Intel
Intel Core i3-7100: 3.90GHz, 2 Cores / 4 Threads, LGA 1151 Desktop Processor
(4)
$31.88 $30.28
Intel Core i5-4670: 3.4GHz, Socket 1150, 6MB L3 Cache
Intel
Intel Core i5-4670: 3.4GHz, Socket 1150, 6MB L3 Cache
(0)
$30.99
Sony WH-CH520 Wireless On-Ear Headphones with Bluetooth 5.2, Microphone and Up to 50 Hours Battery Life
Sony
Sony WH-CH520 Wireless On-Ear Headphones with Bluetooth 5.2, Microphone and Up to 50 Hours Battery Life
(2409)
black
$33
Intel Core i3-2130: 65W, LGA 1155, Intel HD Graphics 2000
Intel
Intel Core i3-2130: 65W, LGA 1155, Intel HD Graphics 2000
(18)
$34.95
Intel Xeon E5-2680 V2: 10-Core, 20-Thread, 2.8GHz, LGA 2011
Intel
Intel Xeon E5-2680 V2: 10-Core, 20-Thread, 2.8GHz, LGA 2011
(0)
$39.27
Intel Core i3-8100: 3.6 GHz, LGA 1151, Intel UHD Graphics 630
Intel
Intel Core i3-8100: 3.6 GHz, LGA 1151, Intel UHD Graphics 630
(0)
$46.95 $40.74
Intel Core i5-4690K: Quad-Core, 3.50 GHz, Socket H3 LGA-1150
Intel
Intel Core i5-4690K: Quad-Core, 3.50 GHz, Socket H3 LGA-1150
(0)
$42.71
Intel Core i7-3770: 3.40GHz, 8MB Cache, LGA 1155
Intel
Intel Core i7-3770: 3.40GHz, 8MB Cache, LGA 1155
(598)
$42.99
Seagate BarraCuda: 500GB, 7200 RPM, 3.5-inch SATA HDD
Seagate
Seagate BarraCuda: 500GB, 7200 RPM, 3.5-inch SATA HDD
(239)
$45
Intel Pentium G5400: 3.7 GHz, LGA 1151, Intel UHD Graphics 610
Intel
Intel Pentium G5400: 3.7 GHz, LGA 1151, Intel UHD Graphics 610
(16)
$50.63
Best price $134.74
See offers