add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube

CPU

Intel Core i9-9900KF 3.6 GHz 8-Core Processor

(3 Ratings, 5.0 Average)

Prices

Merchant Base Promo Shipping Tax Availability Total
£433.97 +FREE s/h In stock £433.97 Buy
£439.49 Free two-day shipping with Amazon Prime In stock £439.49 Buy
( 20 new from £439.49, 1 used from £409.99. Last updated 1 day ago. )
£449.99 +FREE s/h In stock £449.99 Buy
£449.99 +£3.49 s/h In stock £453.48 Buy
£458.99 In stock £458.99+ Buy
£461.54 +FREE s/h In stock £461.54 Buy
£459.98 +£5.48 s/h In stock £465.46 Buy
£466.84 In stock £466.84+ Buy
£471.24 +FREE s/h In stock £471.24 Buy
£472.99 +FREE s/h In stock £472.99 Buy
£473.64 +FREE s/h In stock £473.64 Buy
£469.99 +£5.99 s/h In stock £475.98 Buy
£462.90 +£14.50 s/h In stock £477.40 Buy

* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.

* PCPartPicker may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. Learn more here.

Price Alert

Send an e-mail alert if the price drops to: £

(Note: Price alerts use your merchant selections and tax settings.)

Specifications

Manufacturer

Intel

Part #

BX80684I99900KF

Manufacturer

Intel

Core Count

8

Core Clock

3.6 GHz

Boost Clock

5 GHz

TDP

95 W

Series

Intel Core i9

Microarchitecture

Coffee Lake Refresh

Core Family

Coffee Lake Refresh

Socket

LGA1151

Integrated Graphics

None

Maximum Supported Memory

128 GB

ECC Support

No

Packaging

Boxed

Includes CPU Cooler

No

L1 Cache

  • 8 x 32 kB Instruction
  • 8 x 32 kB Data

L2 Cache

8 x 256 kB

L3 Cache

8 x 2 MB

Lithography

14 nm

Simultaneous Multithreading

Yes: Hyper-Threading

Price History

    Reviews

    poseidon503
    • 18 points
    • 4 months ago

    Awesome overclockability, and the lack of integrated graphics shouldn't bother any enthusiast

    zMadButcherz
    • 8 points
    • 3 months ago

    from completed build Butcher 3.2

    IGPU was not needed so this was the perfect choice. Hold 5Ghz all cores with 1.3V and medium load line calibration.

    MedicalFlyer
    • 5 points
    • 1 month ago

    from completed build Red Dwarf - Back In The Red

    The best of Intel's 9th gen CPU's just with the graphics disabled. It's a shame they didn't market these cheaper than their regular counterparts as these are just produced to minimise waste from poorer quality samples.

    Picked this up for a bargain price after I found the 9600K lacking in a few situations.

    A great chip that runs happily at 5GHz on all cores and deals with anything you could reasonably throw at it.

    Builds Using This Part

    Sort

    add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube