Noctua AIO Liquid Cooler: Asetek G8 V2 Pump, NF-A12x25 Fans — Full Specs Breakdown

Quick Answer

The Noctua AIO pairs an Asetek 8th-gen pump with NF-A12x25 fans for class-leading thermals and famously low noise. It's a flagship 360mm cooler aimed at high-TDP CPUs like the Ryzen 9 and Core i9 chips popular in Evetech's enthusiast builds.

What's Inside the Asetek 8th Gen Pump

The pump head uses a refined ceramic bearing and a thicker copper coldplate that distributes heat more evenly across modern multi-die CPUs. Noctua tuned the impeller geometry to push more coolant per revolution while keeping pump whine under 22 dBA, which matters when your rig sits on the desk in a quiet flat or res room. The integrated controller offers PWM regulation between 1,800 and 2,800 RPM, so you can dial things back during idle browsing and let it ramp during intense compile or render runs.

NF-A12x25 Fan Performance

Two or three NF-A12x25 fans (depending on radiator size) handle airflow duty. These are the same fans Noctua sells separately for around R750 each locally, and they deliver high static pressure without the rattling many cheaper AIOs suffer from after a year of dust. PWM control scales them from a whisper to full tilt for sustained loads like Blender renders or long Tarkov sessions, and the included Y-cables keep your motherboard headers tidy.

Radiator, Tubing and Build Quality

The radiator uses tighter fin pitch than the previous generation, paired with reinforced rubber tubing that resists kinking when routing through a mid-tower. Mounting hardware covers AM5, LGA1700 and LGA1851, and the kit ships with Noctua's NT-H2 thermal paste already applied. The fittings are 90-degree rotatable, which simplifies installs in tight cases where the tubing has to clear tall RAM kits or vertical GPUs.

Why It Suits SA Builders

Loadshedding cycles mean your PC heats up fast when power returns and the AC has been off. The Noctua AIO holds tight thermals during those swings, and Evetech ships nationwide with full local warranty backing. Pricing typically lands around R5,499 for the 360mm kit, and stock cycles steadily through the Centurion warehouse.

Frequently Asked Questions

Will this Noctua AIO fit my mid-tower case?

The 360mm version needs a case that supports 360mm top or front mounting. Most modern Evetech-stocked cases like Corsair 4000D and NZXT H7 handle it without issue, though always check max radiator clearance for top-mount.

Does it support AM5 and LGA1700 out of the box?

Yes, the bracket kit covers current AMD and Intel sockets, so a Ryzen 7 9800X3D or Core i9-14900K bolts up with no extra purchase or sourcing of an upgrade kit.

How loud is it under full load?

Even at 100% PWM the fans stay around 33 dBA, which is markedly quieter than most 360mm AIOs in the same price band, and barely audible when your case sits under a desk.