CRD36H5-45R

360mm 5-Port Lead-Free Copper Radiator — 45mm Thick

120.94 dm² of Pure Cooling Dominance — The Ultimate Water Cooling in120.94 dm²
Massive Cooling Area1,175g
2.59 lbs of Copper5 Ports
Multi-Direction G1/43x120mm
Push-Pull 6-Fan MaxKey Features📐120.94 dm² — The Largest Radiator in the OCOCOO Lineup

This is the flagship. 360mm length + 45mm thickness = 120.94 dm² of pure copper cooling surface. Handles dual overclocked GPUs + CPU simultaneously. If this radiator can't cool it, nothing can.

🔀5-Port Multi-Direction — Ultimate Routing Flexibility

5 x G1/4 threaded ports across top, side, and front positions. Route inlet/outlet from any direction — ideal for complex multi-radiator loops, external mounts, and rack-mount server cooling.

💪1,175g of Solid Copper — Thermal Mass Monster

Over a kilogram of copper and brass. The sheer thermal mass absorbs heat spikes instantly and dissipates them across 120.94 dm² of fin area. Sustained 500W+ loads handled with fans barely spinning.

🌬Push-Pull Ready — Up to 6 Fans

Mount 3 x 120mm fans on each side for a 6-fan push-pull configuration. The 45mm fin stack rewards every CFM of airflow you throw at it — run fans at 800 RPM and still achieve elite-tier cooling.

♻Lead-Free Copper + Brass — Certified Green

Red copper fins + brass chambers, entirely lead-free. RoHS certified for medical, laboratory, and industrial applications where material purity is non-negotiable.

Technical (LxWxH)396 x 120 x 44.5 mm (15.59 x 4.72 x 1.75 in)Weight1,175.3 g (2.59 lbs)MaterialRed copper fins + brass chambers + steel framePorts5 x G1/4 thread (3 sealing plugs included)Waterways12 channelsHeat Dissipation Area~120.94 dm²Fan Support3 x 120mm (push-pull compatible — up to 6 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 case installationSide x2Inlet / Outlet — front-panel or external radiator stand routingFront x1Drain / Fill port — accessible loop maintenancePro Tip for Triple-Radiator Loops:Use the top ports for CPU block, side ports for GPU block, and front port as a temperature sensor or drain. With 5 ports, you can build a single-radiator multi-component loop with zero splitter fittings.What's in the Box

• 1x CRD36H5-45R Copper Water Cooling Radiator
• 3x G1/4 Sealing Plugs
• 1x M3 Mounting Screw Set for 120mm fans

Please Note:Only 3 plugs supplied. Additional plugs or fittings for unused ports are sold separately. Fittings, fans, tubing, and coolant are NOT included.⚠ Important Installation Warnings

1. Screw Length Limit:Must NOT exceed5mmpast fan surface. For push-pull 25mm fans, use M3 x 30mm max. Punctured tubes are NOT covered by warranty.
2. Port Sealing:ALL unused G1/4 ports MUST be sealed before filling. Leaks from open ports void warranty.
3. Pressure:Long-term operating pressure under 1 bar. For multi-pump loops (Dual D5/DDC), monitor pressure carefully.
4. Weight Consideration:At 1.18 kg, ensure your case mounting points can support the weight, especially in vertical orientations.
5. Flush Before Use:Rinse thoroughly with distilled water before first use.

OCOCOO Thick Rad Family — Complete CRD SeriesModelSizeFansPortsCooling AreaWeightBest ForCRD12H5-45R120mm1x120mm538.55 dm²566gCompact PerfCRD24H5-45R240mm2x120mm579.37 dm²1,175gDual GPU + CPU
Dispatch TimeWithin 48 hours after payment clearedReturns30-day return. Buyer pays return shipping. Plugs must not have been removed.

Running a dual-GPU workstation or overclocked gaming rig?

This is the radiator you need. Message us for bulk pricing or loop advice!

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