Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo unlocked LGA1151 300 Series 95W, BX80684I59600K

Name: Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo unlocked LGA1151 300 Series 95W, BX80684I59600K
Brand: Unbranded
SKU: B07HHLX1R8
Price: 159.00 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-15

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$159.00

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View Current Price on Amazon → Compare to similar processors

*Price sourced from Amazon.com. Last updated 2026-08-18. Price and availability subject to change.

Bottom line: The Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo unlocked LGA1151 300 Series 95W, BX80684I59600K is a specs-and-price decision rather than a crowd-consensus one in the processors category, priced around $159.00. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

The Intel Core i5-9600K is a six-core, six-thread LGA1151 desktop processor built for mid-range gaming builds on Intel 300 Series motherboards. It runs a 3.70 GHz base clock and pushes to 4.60 GHz Turbo, with 9 MB of cache feeding frames in CPU-bound titles. Because the multiplier is unlocked, you can tune clocks yourself on a Z390 board rather than settling for stock behavior, and the 95W TDP tells you what kind of cooler to budget for. Integrated Intel UHD Graphics 630 means the system posts and drives a display without a discrete card installed, which makes troubleshooting a new build far…

SpecPicks Verdict

SpecPicks scored Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the processors category. Compare with similarly-priced alternatives in the processors category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

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.

Frequently Asked Questions

What motherboard do I need for the i5-9600K?

An LGA1151 board built on an Intel 300 Series chipset. It is not compatible with earlier or later Intel sockets, so confirm the chipset before ordering. For overclocking specifically, you need a Z-series 300 board.

How many cores and threads does the i5-9600K have?

Six cores and six threads. There is no Hyper-Threading, so each core handles one thread, which favors gaming over heavily threaded rendering or compile workloads.

Can I overclock the i5-9600K?

Yes. The K designation means the multiplier is unlocked. Stock clocks are 3.70 GHz base and up to 4.60 GHz Turbo, and a Z-series 300 Series board plus adequate cooling lets you push beyond that.

Does the i5-9600K need a separate graphics card?

Not to boot. Intel UHD Graphics 630 is integrated, so the system will display without a discrete GPU. For gaming at meaningful settings, pair it with a dedicated graphics card.

What cooler does the i5-9600K need?

Plan on an aftermarket cooler. The chip carries a 95W TDP, and overclocked loads push past that. Check the product listing for what is included in the box before you buy.

Pros & Cons

Pros

✓ 6 Cores / 6 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

6 Cores / 6 Threads
3.70 GHz up to 4.60 GHz / 9 MB Cache
Compatible only with Motherboards based on Intel 300 Series Chipsets
Intel Optane Memory Supported
Intel UHD Graphics 630

Full Specifications

Brand	Intel
Turbo	Yes
Wattage	95
Platform	Windows 10
CPU Model	Core i5
CPU Speed	3.7 GHz
CPU Socket	LGA 1151
Model Number	BX80684I59600K
Built-In Media	Manual, Processor
Item Type Name	Desktop Processor
Mfr Part Number	BX80684I59600K
Processor Brand	Intel
Processor Count	6
Processor Speed	3.7 GHz
Secondary Cache	9 MB
CPU Manufacturer	Intel
Processor Series	Core i5
Processor Socket	LGA 1151
Processor Core Count	6
Item Dimensions L x W	4.57"L x 3.98"W

Ready to buy?

Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo unlocked LGA1151 300 Series 95W, BX80684I59600K 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.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-18. Price and availability subject to change.