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  • EXPERT TECH HELP: Real experts available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • PRODUCT ELIGIBILITY: Plans cover products purchased in the last 30 days.
  • EASY CLAIMS PROCESS: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
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Comment: Missing bonus material. Missing manual. Item will come in original packaging. Packaging will be damaged.

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Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

4.8 out of 5 stars 1,843 ratings

Price: $200.98 & FREE Returns
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Brand Intel
CPU Manufacturer Intel
CPU Model Core i5
Processor Speed 2.8 GHz
Processor Socket LGA 1151

About this item

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  • Intel UHD Graphics 630
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • 6 Cores / 12 Threads
  • 2.80 GHz up to 4.00 GHz Max Turbo Frequency / 9 MB Cache
  • Intel Optane Memory Supported

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  • Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
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Customer Rating 4.8 out of 5 stars (1843) 4.7 out of 5 stars (880) 4.8 out of 5 stars (3975) 4.9 out of 5 stars (16549) 4.6 out of 5 stars (1471) 4.7 out of 5 stars (2687)
Price $200.98 $169.99 $199.94 $199.99 $91.00 $142.87
Sold By SavingCOST Amazon.com Micro Center Amazon.com SavingCOST Amazon.com
CPU Model Core i5 Core i5 Core i5 Ryzen 5 3600 Core i3 Core i5
CPU Model Manufacturer Intel Intel Intel AMD Intel Intel
CPU Socket LGA 1151 LGA 1151 LGA 1151 Socket AM4 LGA 1151 LGA 1151
CPU Speed 2.8 GHz 2.9 GHz 3.7 GHz 4.2 GHz 3.6 GHz 2.9 GHz
Device Type Processors Processors Processors Processors
Item Dimensions 4.57 x 2.76 x 3.98 inches 4.57 x 2.76 x 3.98 inches 4.57 x 3.98 x 2.76 inches 1.57 x 1.57 x 0.24 inches 4.57 x 2.76 x 3.98 inches 4.57 x 2.76 x 3.98 inches
Item Weight 3.53 ounces 0.57 lbs 1.60 ounces 0.55 lbs 3.53 ounces
Model Year 2017 2019 2018 2019 2018
Processor Count 1 6 6 6 4 6
Wattage 65 65 95 65 watts 65 watts 65

Product description

Intel Core i5-8400 Processor (9M Cache, up to 2.80 GHz)


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Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
specification sheet Supplementary Guide [PDF ] Product Warranty: For warranty information about this product, please click here. [PDF ]

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4.8 out of 5 stars
4.8 out of 5
1,843 global ratings
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Reviewed in the United States on November 1, 2018
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Reviewed in the United States on April 29, 2018
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Reviewed in the United States on January 15, 2019
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Reviewed in the United States on January 19, 2019
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Reviewed in the United States on July 20, 2018
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Reviewed in the United States on April 23, 2018
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Reviewed in the United States on February 25, 2018
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Reviewed in the United States on May 13, 2018
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Top reviews from other countries

oscar velazquez
1.0 out of 5 stars No viene el procesador, como es posible caja abierta
Reviewed in Mexico on September 17, 2018
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103 people found this helpful
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Finlay C.
5.0 out of 5 stars Perfect for high end (but still fairly cheap) gaming when paired with a B360 motherboard
Reviewed in the United Kingdom on August 2, 2018
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28 people found this helpful
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Juanabe06®
4.0 out of 5 stars Ideal para el uso que le voy a dar.
Reviewed in Spain on August 2, 2018
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46 people found this helpful
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Tanmay Chaudhari
5.0 out of 5 stars Good for 12k
Reviewed in India on October 8, 2018
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33 people found this helpful
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Hachiman
4.0 out of 5 stars Good Budget CPU. Little Overpriced.
Reviewed in India on August 16, 2018
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38 people found this helpful
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