Intel BX80684I99900KF Intel Core i9-9900KF Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked Without Processor Graphics LGA1151 300 Series 95W

Name: Intel BX80684I99900KF Intel Core i9-9900KF Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked Without Processor Graphics LGA1151 300 Series 95W
Brand: Unbranded
SKU: B07MGBZWDZ
Price: 399.00 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-23

$399.00

Buy on Amazon — $399.00 Compare to similar processors

*Price sourced from Amazon.com. Last updated 2026-07-23. Price and availability subject to change.

Bottom line: The Intel BX80684I99900KF Intel Core i9-9900KF Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked Without Processor Graphics LGA1151 300 Series 95W is a niche pick — read recent reviews before buying in the processors category, priced around $399.00. Read recent reviews carefully before committing.

Intel BX80684I99900KF Intel Core i9-9900KF Desktop Processor 8 Cores up to 5. 0 GHz Turbo Unlocked Without Processor Graphics LGA1151 300 Series 95W. Memory Types: DDR4-2666,Max Memory Bandwidth: 41.6 GB/s, Scalability: 1S Only,PCI Express Configurations: Up to 1x16, 2x8, 1x8+2x4.

SpecPicks Verdict

SpecPicks classifies Intel BX80684I99900KF Intel Core i9-9900KF Desktop Processor 8 Cores… as a niche pick — read recent reviews before buying in the processors category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ 8 Cores/ 16 Threads
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

8 Cores/ 16 Threads
3. 60 GHz up to 5. 00 GHz Max Turbo Frequency/ 16 MB Cache
Compatible only with Motherboards based on Intel 300 Series Chipsets
Discrete GPU – No Processor Graphics
Intel Optane Memory Supported; maximum temperature allowed at the processor: 100°C

Full Specifications

Brand	Intel
Turbo	Yes
Wattage	95
Platform	Windows
CPU Model	Core i9
CPU Speed	3.6 GHz
CPU Socket	LGA 1151
Model Number	BX80684I99900KF
Item Type Name	Core i9-9900KF Processor
Mfr Part Number	BX80684I99900KF
Processor Brand	Intel
Processor Count	8
Processor Speed	3.6 GHz
Secondary Cache	16 MB

Ready to buy?

Intel BX80684I99900KF Intel Core i9-9900KF Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked Without Processor Graphics LGA1151 300 Series 95W is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-23. Price and availability subject to change.