A cooler can support your CPU socket and still collide with the memory above it. Montech CyberFlow adds another 240mm or 360mm option to the planning list, but the first useful decision happens with the case open and a ruler in hand. The mount, fan stack and tube route all need space at the same time.

Quick Answer

Montech announced CyberFlow Core and ARGB models with 32mm radiators, pre-installed fans and 400mm tubes. Listed sockets include AM4, AM5, LGA1700 and LGA1851. South African CyberFlow stock and pricing are not confirmed here. The 12 October 2026 catalogue priced the Gamdias BOREAS E1-410 LITE air cooler at R499; it is a different cooling design, not a local CyberFlow price.

📏 Measure more than the mounting holes

A case specification that names a 360mm radiator usually describes a mounting position, not every surrounding clearance. Measure the vertical room between that position and the motherboard area. Account for the radiator, the attached fans, cable plugs and any memory modules beneath the assembly. If the total space is uncertain, establish it before deciding that the longer model is the better buy.

The announced radiator thickness is 32mm, so treating the radiator as an ordinary thin plate would understate the required stack. A top installation and a front installation also use space differently. A front-mounted assembly can encroach on graphics-card room, while a top-mounted one can interfere with the upper board area. The specific case layout decides which problem matters.

Fit the whole cooler assembly

🔧 Separate socket support from a comfortable installation

The supported socket list is a sensible first filter. It does not establish that a bracket is convenient to fit around the rest of your machine. Check the supplied mounting kit and instructions against the processor and motherboard already owned. Avoid ordering an extra adapter on the assumption that every cooler generation uses the same hardware.

Tube length needs a similar practical check. The stated 400mm gives a dimension, but the distance between mounting positions is only part of the route. Allow for bends and access around the graphics card. A layout that pulls the tubes taut is a poor plan even when a straight-line measurement appears to pass. Compare CPU coolers with the actual installation position written beside each option.

🌡️ Judge cooling by the work your PC does

The pump's headline speed and a larger radiator are component specifications, not a temperature result for your processor. A long render and a short gaming session can load a system differently. Record the current temperatures and fan behaviour under the task you actually want to improve before deciding what an upgrade must achieve.

Pre-installed fans can simplify assembly, but the controls still need attention. Check the motherboard connections and the instructions for each chosen variant. Lighting preferences should follow the thermal and physical requirements. An ARGB model has little value to someone whose case position hides the fans and whose priority is straightforward cooling.

💰 Keep the comparison local and like for like

The R499 air-cooler reference offers a concrete local budget anchor without pretending to be an equivalent liquid cooler. It can help answer whether the present build needs a larger cooling project at all. Browse cooling alternatives around processor support, installed height and the amount of work required to fit them.

Choose the 240mm or 360mm CyberFlow only after the complete assembly fits and a local seller can confirm the exact model, stock and warranty terms. If the current cooler already handles the normal workload comfortably, waiting for those details is a reasonable decision. A measured improvement is a better reason to change cooling than a nominal size alone.

Frequently Asked Questions

Which radiator sizes are announced?

CyberFlow comes in 240mm and 360mm versions. Core and ARGB variants are listed in black and white.

How thick is the radiator?

Montech specifies a 32mm radiator. Add the fitted fans and allow room around nearby parts when checking the case.

Which sockets are listed?

The announcement lists Intel LGA1700 and LGA1851, plus AMD AM4 and AM5. Check the supplied mounting parts for your exact unit.

How long are the tubes?

The specified tube length is 400mm. That does not guarantee a comfortable route in every case layout.

Is there a confirmed South African price?

No local CyberFlow price is established here. The dated R499 Gamdias air-cooler listing is a different cooling option.

Does the 360mm version guarantee lower noise?

No. Noise depends on the installation, heat load and fan settings. Compare the complete setup under the same workload.

Plan the radiator installation Write down socket, mounting position, complete stack clearance and tube route before choosing your next cooler.