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Ships from: Maestro Technology LLC
Sold by: Maestro Technology LLC
FREE delivery May 15 - 20. Details
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Eligible for Return, Refund or Replacement within 30 days of receipt
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Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
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4 Year Office Equipment Protection Plan

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  • 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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Asurion Complete Protect: One plan covers all eligible past and future purchases on Amazon

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**NO COOLER/FAN, SHIPS WITH CPU ONLY IN BROWN BOX, USED ITEM IN VERY GOOD CONDITION** Functional product with minor cosmetic signs of prior use. Tested to OEM specs, no deep scratches exposing copper, no missing CAPS, no separating green board.
FREE delivery May 15 - 17. Details
In Stock
$$780.00 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
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$$780.00
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Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from and sold by CNE Direct, Inc.

Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X

4.2 4.2 out of 5 stars 40 ratings

$780.00 with 5 percent savings
Typical price: $820.00

This is determined using the 90-day median price paid by customers for the product on Amazon. We exclude prices paid by customers for the product during a limited time deal.
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Purchase options and add-ons

Brand Intel
CPU Manufacturer Intel
CPU Model Core i9
CPU Speed 3.3 GHz
CPU Socket LGA 2066

About this item

  • Up to 4. 8 GHz unlocked
  • Discrete graphics required
  • Compatible with Intel x299 Chipset based motherboards
  • Supports Intel Optane Memory
  • Cascade Lake, CLX, 10th, Generation, Desktop, CPU, Ci9, Core, 165W, i9-10940X, enthusiast, creator, Content Creation, LGA, 2066, 200 series, X299, X299-Made To Create, 14C, 28T

Frequently bought together

$780.00
Get it May 15 - 20
In Stock
Ships from and sold by Maestro Technology LLC.
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$515.32
Get it May 24 - 30
Usually ships within 7 to 8 days
Ships from and sold by MemoryC.
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Important information

Legal Disclaimer

Altering clock frequency or voltage may damage or reduce the useful life of the processor and other system components, and may reduce system stability and performance. Product warranties may not apply if the processor is operated beyond its specifications. Check with the manufacturers of system and components for additional details.

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Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X
Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X
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Added to Cart
Price-5% $780.00
Typical:$820.00
$264.99$339.00-19% $484.98
List:$599.00
$335.66-29% $449.99
List:$629.99
Delivery
Get it May 15 - 20
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it May 15 - 17
Customer Ratings
Stability
4.2
4.1
4.2
4.1
4.1
4.5
For gaming
4.2
4.1
4.7
4.3
4.5
4.4
Value for money
3.7
4.4
4.1
4.3
4.0
Easy to install
4.2
4.6
4.4
Sold By
Maestro Technology LLC
Platinum Micro, Inc.
Better Deals Online
Amazon.com
Square Four (SN recorded)
Gattaca Tech (Serial Number Recorded)
core count
14
1
16
1
16
1
cpu socket
LGA 2066
LGA 1200
LGA 1700
LGA 1700
LGA 1700
LGA 1700
cpu speed
3.3 GHz
5.8 GHz
5.8 GHz
cpu family
core i9
core i9
core i9
core i9
core i9
core i9
L2 cache
19.25 MHz
16 MB
12 MB
32 MB
12 MB
32 MB
wattage
165 watts
125 watts
125 watts
253 watts
125 watts
253 watts

Product Description

Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W

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From the manufacturer

Intel Core i9-10940X X-Series Desktop Processor
Intel Core i9-10940X X-Series Desktop Processor
Intel Core i9-10940X X-Series Desktop Processor
Intel Core i9-10940X X-Series Desktop Processor
Intel Core i9-10940X X-Series Desktop Processor
Intel Core i9-10940X X-Series Desktop Processor

Product information

Technical Details

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Additional Information

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.
Product Warranty: For warranty information about this product, please click here

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Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X

Intel Core i9-10940X Desktop Processor 14 Cores up to 4.8GHz Unlocked LGA2066 X299 Series 165W, BX8069510940X


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Customer reviews

4.2 out of 5 stars
4.2 out of 5
40 global ratings
Thing is a beast
5 Stars
Thing is a beast
I use davinci and blender and render vids and projects and this thing is insanely great! Also game on it and runs anything you could need done with ease..
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Top reviews from the United States

Reviewed in the United States on September 2, 2022
Intel I9-10940 is a real workhorse CPU. With 14 cores, it can handle as much multi-tasking as you can throw at it. Being a full-stack software engineer, I throw a lot at it. Gaming seems to be excellent also. Installation was easy on an AORUS X299 Master MB. I did not overclock but I still use for gaming and it works great. Base speed is 3.31 GHz. I looked at Ryzen but since I have a 80%/20% time split between production and gaming, I stuck with the Intel chip. I have a friend who has a similar PC but went with Ryzen and he is happy as well so I think it comes down to personal preference. There seems to be a bit of a price premium on the Intel processors though.

Update April 2023 - I have been using this processor for 7-8 months now and I would whole-heartedly recommend it. For programming it has been excellent. I consistently use a virtual machine via Docker and this CPU handles it with aplomb. Also, it has been great for gaming. I just finished playing The Last of Us and it ran like a dream on my rig. I considered an 13th gen processor when purchasing this, but I liked the cores and clock speed of this model. So far, I have no regrets. I like the fact that the 10th gen processors and the X299 slot have the majority of kinks worked out by now.
3 people found this helpful
Report
Reviewed in the United States on May 16, 2022
I use davinci and blender and render vids and projects and this thing is insanely great! Also game on it and runs anything you could need done with ease..
Customer image
Rob
5.0 out of 5 stars Thing is a beast
Reviewed in the United States on May 16, 2022
I use davinci and blender and render vids and projects and this thing is insanely great! Also game on it and runs anything you could need done with ease..
Images in this review
Customer image Customer image Customer image
Customer imageCustomer imageCustomer image
One person found this helpful
Report
Reviewed in the United States on March 6, 2020
Awesome processor. Running 4.8ghz all core right now without much effort. May try to push for more soon.

EDIT 4/7/2021 - been running 4.9GHz all core since soon after this review, Mesh at 3.2GHz. 1.32v core.
24 people found this helpful
Report
Reviewed in the United States on March 4, 2021
I tried 2 different CPU 2 brand new Motherboard 2 sets of Memory and didn't even get to post
So I had a "professional" to do it without any luck
Looks like I run out of luck as well...
4 people found this helpful
Report
Reviewed in the United States on March 23, 2021
Worked as described.
2 people found this helpful
Report
Reviewed in the United States on March 3, 2020
Great CPU and awesome seller. Fast responses and they even took the time to help me diagnose an issue on new system build that was not CPU related.
5 people found this helpful
Report
Reviewed in the United States on May 8, 2020
Running 3 cores @ 5.0 GHz, 8 cores @ 4.9 GHz and 3 cores @ 4.8 GHz (1.285 Volts). AVX -3, AVX512 -5. Cinebench R15 around 3650 multi and 210 single. Cinebench R20 around 8715 multi and 500 single.

Sheer processing power lags behind AMD's 3950X, but I need the 48 PCIE lanes that come with the x299 platform. I run 2x1080 Ti in SLI, 4 NVMe SSDs, 8 3TB HDDs in Raid 10 and a WiGig wireless card for the HTC Vive Pro. Bought from best buy for $799. Overclocking profile took time to optimize by core, but worth it in the end.
14 people found this helpful
Report
Reviewed in the United States on January 7, 2021
I'm hoping there isn't anything g wrong with my cpu but my mob is giving me a 00 code. All leds light up on everything when I power up and when I hit the power button the fans spin and system runs for about a sec then shuts down. Leds stay on but no boot or anything on the monitor I've replaced my motherboard several times with two different brands also have tried 2 10940x different chips that have done all the same thing. Tried a different power supply same thing. I'm lost and need help. Anything would be appreciated
Customer image
5.0 out of 5 stars Great
Reviewed in the United States on January 7, 2021
I'm hoping there isn't anything g wrong with my cpu but my mob is giving me a 00 code. All leds light up on everything when I power up and when I hit the power button the fans spin and system runs for about a sec then shuts down. Leds stay on but no boot or anything on the monitor I've replaced my motherboard several times with two different brands also have tried 2 10940x different chips that have done all the same thing. Tried a different power supply same thing. I'm lost and need help. Anything would be appreciated
Images in this review
Customer image Customer image Customer image
Customer imageCustomer imageCustomer image
5 people found this helpful
Report

Top reviews from other countries

Nigel Doyle
5.0 out of 5 stars Great processor
Reviewed in the United Kingdom on September 30, 2021
Great processor