Two decades of desktop CPU coolers, redirected at multi-GPU boxes that never idle. The first professional lineup covers air, liquid, chassis and power.
CPS PCCOOLER has built its name on tower coolers for gaming PCs. Its new range points somewhere else entirely: AI workstations, engineering systems, edge servers and the sort of multi-GPU hardware that runs flat out for days at a time.
The pitch is straightforward enough. AI workloads have escaped the datacentre and landed on machines sitting under desks and in small racks, and those machines punish everything at once — processors, graphics cards, VRM stages and the power supply feeding them. The company’s argument is that you cannot solve that with a bigger heatsink alone; the whole platform has to be built for sustained load rather than burst.
Five products make up the initial lineup.
Air and liquid #
The TR620M X is the interesting one for anyone fighting height limits. It is a dual-tower design that stops at 115 mm, which puts it inside 4U rack chassis and compact workstation cases where a conventional dual-tower simply will not fit. Six 6 mm heat pipes feed the fin stacks, with a single 100 mm fan mounted centrally between them spinning up to 5,000 rpm. That is a lot of rpm for a 100 mm fan, and it tells you the acoustic target here is “server room”, not “quiet build”.
The TS700D is the conventional counterpart — a single tower with seven 6 mm heat pipes and two 120 mm fans rated to 3,000 rpm. The detail worth noting is the reverse-blade rear fan, which is there to keep air moving along one directed path through the heatsink and out of the chassis instead of fighting the case’s own airflow.
For liquid, the LR480S is a 480 mm all-in-one with four 120 mm fans, positioned as the flagship for processors held at full load rather than cycling.
A chassis with room for thirty fans #
The SR700 is the headline act. It takes HPTX motherboards, fits two 480 mm radiators, accepts dual power supplies, and will hold up to thirty 120 mm fans. Dual-PSU support is the giveaway that this is aimed at machines with several accelerators drawing hard at once, not at enthusiast builds — once you are past what a single unit can deliver, splitting the load is the only sensible route.
2500W, and the connectors to use it #
The SU series power supply tops out at 2500W. It offers as many as four native PCIe 5.1 12V-2×6 connectors — native being the operative word, since four high-draw GPUs on adapters is precisely the arrangement that has been melting connectors for two generations now. CPS PCCOOLER specifies industrial-grade 450V, 105°C main capacitors, and says the unit carries Cybenetics Titanium certification for efficiency.
KitGuru reports the series scales down from 2500W to 1350W and uses silicon-carbide MOSFETs with an all-Japanese capacitor set, which would make it a considerably more serious platform than the wattage alone suggests.
The company says cold plates and rack-mounted coolant distribution units are in development for higher-density systems. No pricing or availability has been given for any of it yet, and until these units are on a bench the performance claims remain claims — but the direction is clear enough, and the 115 mm dual-tower is a genuinely useful idea regardless of what the rest of the range does.