CRD48H5-45R

480mm 5-Port Lead-Free Copper Radiator — 45mm Thick

197.48 dm² — The Largest Radiator in Our Lineup. No in197.48 dm²
Massive Cooling Area1,471g
3.24 lbs of Solid Copper4x120mm
Push-Pull 8-Fan Max5 Ports
Multi-Direction G1/4Key Features📐197.48 dm² — The Absolute Largest Radiator We Make

480mm length x 45mm thickness delivers nearly 200 dm² of pure copper cooling surface. This isn't a radiator for one component — it's a radiator for an entire system. Dual CPUs, triple GPUs, overclocked workstations, server racks — this handles everything simultaneously without breaking a sweat.

💪1.47 kg of Solid Copper — Unmatched Thermal Mass

Nearly 1.5 kilograms of copper and brass. The sheer thermal mass absorbs even the most extreme heat spikes without flinching — ideal for burst workloads, rendering farms, and industrial equipment running at maximum duty cycle.

🔀5-Port Multi-Direction — Maximum Routing Flexibility

5 x G1/4 threaded ports across top, side, and front. Route multiple components to different ports — no need for Y-splitters or complex manifold blocks. Ideal for multi-block workstation and server loops.

🌬Push-Pull Ready — Up to 8 Fans

4 x 120mm fan positions per side = up to 8 fans in push-pull. The 45mm thick dual-layer fin stack thrives on airflow. Run 8 fans at 600 RPM and cool a multi-GPU workstation in near silence.

♻2-Layer 45mm Construction — Lead-Free Throughout

Dual-layer copper fin array with blackening treatment for maximum surface density. Brass water chambers with flow division. Entirely lead-free, RoHS certified — green manufacturing from material to finish.

Technical (LxWxH)516 x 120 x 44.5 mm (20.31 x 4.72 x 1.75 in)Weight1,471.1 g (3.24 lbs)MaterialRed copper fins + brass chambers + steel framePorts5 x G1/4 thread (3 sealing plugs included)Waterways12 channelsHeat Dissipation Area~197.48 dm²Fan Support4 x 120mm (push-pull compatible — up to 8 fans)Max Pressure0.2 MPa (factory test) | less than 1 bar recommendedColor / FinishBlack / baked paintCertificationRoHS — Lead-Free5-Port Configuration GuidePort LocationRecommended UseTop x2Inlet / Outlet — standard top-mount or external standSide x2Secondary components — GPU block, chipset block, or second CPUFront x1Drain / Fill port or temperature sensorPro Tip for 480mm Builds:With 197.48 dm², you can run this as a single-radiator solution for an entire dual-CPU workstation loop. Route CPU1/Chipset to top ports, CPU2/GPU to side ports, drain on front. Zero additional radiators needed.What's in the Box

• 1x CRD48H5-45R Copper Water Cooling Radiator
• 3x G1/4 Sealing Plugs
• 1x M3 Mounting Screw Set for 120mm fans

Please Note:Only 3 plugs supplied. Fittings, fans, tubing, and coolant NOT included. Check your case clearance — 480mm radiators require compatible mounting. Measure before ordering.⚠ Important Installation Warnings

1. Screw Length:Must NOT exceed5mmpast fan surface. Punctured tubes NOT covered by warranty.
2. Port Sealing:ALL unused ports MUST be sealed before filling.
3. Pressure:Long-term operating pressure under 1 bar.
4. Case Compatibility:480mm radiator requires a case with native 480mm support. Measure your mounting area carefully — 516mm total length.
5. Weight:At 1.47 kg, ensure mounting hardware can support sustained weight.
6. Flush First:Rinse with distilled water before first use.

Thick Rad Family — Complete CRD SeriesModelSizeFansCooling AreaWeightBest ForCRD12H5-45R120mm1x120mm38.55 dm²566gCompact PerfCRD24H5-45R240mm2x120mm79.37 dm²1,175gDual GPU+CPUCRD48H5-45R480mm4x120mm197.48 dm²1,471gWorkstation / ServerShipping and ReturnsDispatch TimeWithin 48 hours after payment clearedReturns30-day return. Buyer pays return shipping. Plugs must not have been removed.

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est. 2003 | ISO 9001 | TUV Rheinland Verified | 30+ Patents | 50,000-unit Monthly Capacity