Buying Guide
The Best CPU Coolers for the Intel Core i5-13600K
Six dual-tower air coolers that handle the Core i5-13600K's boost power on LGA1700, compared on heat pipes, fans, height and socket support.
By The PC Journal editorial team
12 min read6 products evaluated
The Core i5-13600K is an unlocked fourteen-core chip whose power draw climbs well above its base rating under load. A single budget tower will let it throttle.
We compared six dual-tower coolers on heat pipes, fans, height and LGA1700 support, using the makers' specifications.
Quick Picks
Our 6 recommendations at a glance. Tap a pick for the full verdict.
Best for the i5-13600K
Thermalright Phantom Spirit 120 SE
Seven heat pipes in a dual tower at a budget price.
Best for: Most 13600K builds.
Our take Check price for Thermalright Phantom Spirit 120 SE (opens in a new tab)
Well-Rounded Choice
Thermalright Peerless Assassin 120 SE
The Peerless Assassin 120 SE is the budget dual tower most builders start with.
Best for: Buyers who want two fans included.
Our take Check price for Thermalright Peerless Assassin 120 SE (opens in a new tab)
Best Premium Pick
Noctua NH-D15 G2
Eight heat pipes and two 140mm fans.
Best for: Quiet builds with room for a large cooler.
Our take Check price for Noctua NH-D15 G2 (opens in a new tab)
Solid Alternative
be quiet! Dark Rock Pro 5
The Dark Rock Pro 5 is be quiet!'s dual tower with seven heat pipes.
Best for: Buyers who want 7 heat pipes.
Our take Check price for be quiet! Dark Rock Pro 5 (opens in a new tab)
Cheapest Dual Tower
ID-COOLING FROZN A620 PRO SE
A 260W rating at the lowest price here.
Best for: Tight budgets.
Our take Check price for ID-COOLING FROZN A620 PRO SE (opens in a new tab)
Best With a Display
Thermalright Phantom Spirit 120 Digital EVO
A temperature display on the heatsink.
Best for: Builders who want a visible readout.
Our take Check price for Thermalright Phantom Spirit 120 Digital EVO (opens in a new tab)
Our Picks
Best for the i5-13600K1 of 6
Thermalright Phantom Spirit 120 SE on Amazon (opens in a new tab)
The Phantom Spirit 120 SE puts seven heat pipes into a dual-tower design at a budget price.
Best for
- Most 13600K builds.
Skip if
- Price-first buyers should look at the Frozn A620 Pro SE, which cost less when we checked.
Why we like it
Its 154mm height fits most mid-tower cases. Thermalright rates it for CPUs from 105W to 280W, and mounting kits cover AM4, AM5 and Intel up to LGA1851. On heat pipe count it ties with the Dark Rock Pro 5 and the Phantom Spirit 120 Digital EVO at 7.
On height it leads this guide at 154mm, ahead of the Frozn A620 Pro SE (157mm). Check that your case offers at least 154mm of CPU cooler clearance before ordering. On price it sat third of 6, between the cheaper Peerless Assassin 120 SE and the pricier Phantom Spirit 120 Digital EVO, at the time of writing.
Key dimensions & specs
- Heat pipes: 7
- Fan size: 120mm
- Height: 154mm
- Fans included: 2
- Sockets named: AM5, AM4, LGA1851, LGA1700
Pros
- 7 heat pipes
- Two fans included
- Mounts on both AM5 and Intel LGA1851
- Dual-tower heatsink
Cons
- Costs more than the Frozn A620 Pro SE at the time of writing
Well-Rounded Choice2 of 6
Thermalright Peerless Assassin 120 SE on Amazon (opens in a new tab)
The Peerless Assassin 120 SE is the budget dual tower most builders start with.
Best for
- Buyers who want two fans included.
Skip if
- The maker gives no height, so look elsewhere if that figure decides it for you.
Why we like it
It has six heat pipes and two 120mm fans. At 155mm tall it fits most mid-towers, and its six heat pipes and two PWM fans handle mainstream CPUs. It is one of the best-known budget dual towers.
On heat pipe count it ties with the Frozn A620 Pro SE at 6. On fan size it ties with the Phantom Spirit 120 SE, the Frozn A620 Pro SE and the Phantom Spirit 120 Digital EVO at 120mm. You also get a 25.6dB(A) noise rating.
The maker names AM5 but not Intel LGA1851, so check the maker's site if you are building on Core Ultra. Its price falls between the Frozn A620 Pro SE and the Phantom Spirit 120 SE, based on our last check. Buyers who need a confirmed height should compare it with the Phantom Spirit 120 SE, which comes in at 154mm.
Key dimensions & specs
- Heat pipes: 6
- Fan size: 120mm
- Fans included: 2
- Sockets named: AM5, AM4, Intel
Pros
- Two fans included
- Dual-tower heatsink
- 25.6dB(A) noise rating
Cons
- No published height
- Costs more than the Frozn A620 Pro SE at the time of writing
Best Premium Pick3 of 6
Noctua NH-D15 G2 on Amazon (opens in a new tab)
The NH-D15 G2 is Noctua's current flagship air cooler with eight heat pipes and two 140mm fans.
Best for
- Quiet builds with room for a large cooler.
Skip if
- The maker gives no height, so look elsewhere if that figure decides it for you.
Why we like it
It is large and costly, and it carries a six-year warranty. Its fans have a speed offset for acoustic fine-tuning, and there is 20% more fin area than the original NH-D15. On heat pipe count it leads this guide at 8, ahead of the Phantom Spirit 120 SE (7).
Its 140mm fan size is the largest here; the Phantom Spirit 120 SE comes next at 120mm. It also offers an offset design whose recessed lower fins clear the top PCIe slot, 59mm RAM clearance with one fan fitted and NT-H2 paste in the box. It was the most expensive pick when we checked, so weigh what it adds over the Dark Rock Pro 5. Buyers who need a confirmed height should compare it with the Phantom Spirit 120 SE, which comes in at 154mm.
Key dimensions & specs
- Heat pipes: 8
- Fan size: 140mm
- Warranty: 6-year
- Fans included: 2
- Sockets named: AM5, AM4, LGA1851, LGA1700
Pros
- 8 heat pipes
- 140mm fans that can spin slower for the same airflow
- 6-year warranty
- Two fans included
Cons
- No published height
- Costs more than the Frozn A620 Pro SE at the time of writing
Solid Alternative4 of 6
be quiet! Dark Rock Pro 5 on Amazon (opens in a new tab)
The Dark Rock Pro 5 is be quiet!'s dual tower with seven heat pipes.
Best for
- Buyers who want 7 heat pipes.
Skip if
- The maker gives no fan size, so look elsewhere if that figure decides it for you.
Why we like it
A Speed Switch lets you choose a quiet or performance fan mode. Seven copper heat pipes and a ceramic-particle black coating aid cooling, and two Silent Wings PWM fans use fluid-dynamic bearings. It is built to stay quiet under load.
On heat pipe count it ties with the Phantom Spirit 120 SE and the Phantom Spirit 120 Digital EVO at 7. Its price falls between the Phantom Spirit 120 Digital EVO and the NH-D15 G2, based on our last check. Buyers who need a confirmed fan size should compare it with the NH-D15 G2, which comes in at 140mm.
Key dimensions & specs
- Heat pipes: 7
- Fans included: 2
Pros
- 7 heat pipes
- Two fans included
- Speed Switch for quiet or performance fan modes
- Silent Wings PWM fans
Cons
- No published fan size
- No published height
- Costs more than the Frozn A620 Pro SE at the time of writing
Cheapest Dual Tower5 of 6
ID-COOLING FROZN A620 PRO SE on Amazon (opens in a new tab)
The Frozn A620 Pro SE is the cheapest dual tower here, with six heat pipes, a 157mm height and a 260W rating.
Best for
- Tight budgets.
Skip if
- Skip it if heat pipe count matters most to you; the NH-D15 G2 offers 8.
Why we like it
Its dual-tower heatsink and two 120mm PWM fans stand 157mm tall, which fits most tower cases. The black finish suits a dark interior. Its RAM clearance of 40mm fits standard-height memory under the front fan.
It is rated at 27.2dB(A) maximum noise. Its two PWM fans slow down at idle. It matches the Peerless Assassin 120 SE on heat pipe count (6).
It matches the Phantom Spirit 120 SE, the Peerless Assassin 120 SE and the Phantom Spirit 120 Digital EVO on fan size (120mm). Its 157mm height ranks second of 3 here, behind the Phantom Spirit 120 SE (154mm) and ahead of the Phantom Spirit 120 Digital EVO (160mm). Check that your case offers at least 157mm of CPU cooler clearance before ordering.
It cost the least of the 6 picks at the time of writing, with the Peerless Assassin 120 SE the next step up. It gives ground on heat pipe count, where the NH-D15 G2 offers 8.
Key dimensions & specs
- Heat pipes: 6
- Fan size: 120mm
- Height: 157mm
- Fans included: 2
Pros
- Two fans included
- 260W rating
- 40mm clearance for standard RAM
- Height of 157mm, ahead of the Phantom Spirit 120 Digital EVO
Cons
- Heat pipe count trails the NH-D15 G2 (8)
Best With a Display6 of 6
Thermalright Phantom Spirit 120 Digital EVO on Amazon (opens in a new tab)
The Phantom Spirit 120 Digital EVO adds a magnetic display panel that shows CPU temperature to the Phantom Spirit's seven-pipe design.
Best for
- Builders who want a visible readout.
Skip if
- Skip it if fan size matters most to you; the NH-D15 G2 offers 140mm.
Why we like it
At 160mm tall it fits mainstream ATX cases, and its fans spin to 2,150 RPM. It ships with mounting kits for AM4/AM5 and Intel sockets from LGA1150 to LGA1851. Thin ARGB lines frame the fans.
It matches the Phantom Spirit 120 SE and the Dark Rock Pro 5 on heat pipe count (7). It matches the Phantom Spirit 120 SE, the Peerless Assassin 120 SE and the Frozn A620 Pro SE on fan size (120mm). Its 160mm height is the tallest in this group; the Phantom Spirit 120 SE leads at 154mm.
It also offers TRCC control software. Check that your case offers at least 160mm of CPU cooler clearance before ordering. When we checked, only the Phantom Spirit 120 SE and cheaper picks cost less, and the Dark Rock Pro 5 cost more. Fan size is its weakest area, and the NH-D15 G2 covers it better at 140mm.
Key dimensions & specs
- Heat pipes: 7
- Fan size: 120mm
- Height: 160mm
- Fans included: 2
- Sockets named: AM5, AM4, LGA1851, LGA1700
Pros
- 7 heat pipes
- Two fans included
- Mounts on both AM5 and Intel LGA1851
- Magnetic ARGB display panel that shows CPU temperature
Cons
- Fan size trails the NH-D15 G2 (140mm)
- Height trails the Phantom Spirit 120 SE (154mm)
- Costs more than the Frozn A620 Pro SE at the time of writing
How We Chose These Coolers for i5-13600K
Each pick was assessed across 4 criteria weighted for real-world use.
- Fit
- We compared listed heights and footprints, since case and RAM clearance decide what fits.
- Sockets
- We checked that each maker names current AM5 and Intel LGA1851 support.
- Cooling hardware
- We noted heat pipes, fan size and fan count from each listing.
- Support
- We recorded warranty length where the maker states it.
What to Look for in a Cooler for i5-13600K
Key buying criteria so you get the right fit the first time.
Size the cooler to the CPU
A 65W chip runs well on a single tower or a good low-profile cooler. Chips rated at 120W to 170W need a dual tower or an AIO to hold their boost clocks without loud fans.
Check the cooler height against your case
Every case offers a maximum CPU cooler height. Tower coolers run from about 150mm to 170mm, and low-profile coolers from under 40mm to about 70mm.
Leave a few millimetres for the side panel.
Confirm the mounting kit
Check that the cooler lists your socket: AM5 and AM4 share mounting, while Intel LGA1851 and LGA1700 share hole spacing. Older coolers may need a free or paid adapter.
Bigger fans can spin slower
140mm fans move the same air as 120mm fans at lower speed, so larger coolers are often quieter at the same load.
Fan curves in the BIOS matter as much as the cooler.
Warranty reflects fan life
Coolers have few failure points besides the fans. Longer warranties, such as Noctua's and Arctic's six years, cover the parts most likely to wear.
Watch RAM clearance
Large towers and low-profile coolers can overhang the memory slots. Tall RAM heatsinks may force you to raise a fan or pick a slimmer cooler.
Makers publish RAM clearance figures; check them against your memory's height.
How to Choose a Cooler for i5-13600K
By priority
| Priority | Consider | Why |
|---|---|---|
| Most 13600K builds | Phantom Spirit 120 SE | Seven heat pipes in a dual tower at a budget price |
| Quiet builds with room for a large cooler | NH-D15 G2 | Eight heat pipes and two 140mm fans |
| Tight budgets | Frozn A620 Pro SE | A 260W rating at the lowest price here |
| Builders who want a visible readout | Phantom Spirit 120 Digital EVO | A temperature display on the heatsink |
Scroll sideways to see every column.
Key specs side by side
Figures as each maker states them.
| Cooler | Heat pipes | Fan size | Height | Fans included |
|---|---|---|---|---|
| Phantom Spirit 120 SE | 7 | 120mm | 154mm | 2 |
| Peerless Assassin 120 SE | 6 | 120mm | Not listed | 2 |
| NH-D15 G2 | 8 | 140mm | Not listed | 2 |
| Dark Rock Pro 5 | 7 | Not listed | Not listed | 2 |
| Frozn A620 Pro SE | 6 | 120mm | 157mm | 2 |
| Phantom Spirit 120 Digital EVO | 7 | 120mm | 160mm | 2 |
Scroll sideways to see every column.
By price at the time of writing
Prices change often; these tiers reflect Amazon prices when this guide was updated.
| Price tier | Coolers |
|---|---|
| Under $50 | Frozn A620 Pro SE, Peerless Assassin 120 SE, Phantom Spirit 120 SE |
| About $50 to $100 | Phantom Spirit 120 Digital EVO, Dark Rock Pro 5 |
| About $150 to $250 | NH-D15 G2 |
Frequently Asked Questions
Do I need to buy thermal paste?
Most coolers include paste, and some ship it pre-applied. Buy a tube only if you plan to remount the cooler.
Will a tower cooler block my RAM?
Some do. Check the maker's RAM clearance figure against your memory's height, especially with tall heatsinks or RGB modules.
Which way should the fans face?
Point the airflow from the front of the case towards the rear exhaust fan. Most tower coolers mount this way by default.
Do AM4 coolers fit AM5?
Yes, AM5 keeps AM4's mounting, so most AM4 coolers fit. Check the maker's compatibility list to be sure.
Is an air cooler as good as an AIO?
A large dual-tower cooler matches many 240mm AIOs and has no pump to fail. AIOs help with very hot CPUs and free up space around the socket.
What cooler does a 65W CPU need?
A single-tower cooler handles it easily; a good low-profile cooler works in small cases.
Bottom Line
The Phantom Spirit 120 SE is the practical pick for a 13600K. The NH-D15 G2 is quieter at higher cost, and the Frozn A620 Pro SE saves the most.