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Swiftech MCR420 Quiet Power Quadruple 120mm Water Cooling Radiator Black G1/4 Threaded

Final sale. This product cannot be exchanged. No returns or refunds. RMA ONLY.
Water Cooling items may add an additional 1-3 days processing time to your order.
Please read our Terms & Conditions of sale on Water cooling equipment.
Swiftech MCR420 Quiet Power Quadruple 120mm Water Cooling Radiator Black G1/4 Threaded - 1
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Swiftech MCR420 Quiet Power Quadruple 120mm Water Cooling Radiator Black G1/4 Threaded - 44099_l.jpg Customer Photos (0)
Reg. Price: $79.99  CAD
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   Shipping Weight:   4 lbs
   Part #: MCR420-QP-K

Features    [ Edit | History ]

The MCR420-QP (Quiet Power�) is an extreme-duty liquid-to-air heat exchanger designed to be used with four 120mm fans, and specifically engineered for high-end liquid cooled Personal Computers. The Quiet Power� technology is the result of months of research and development focused on optimizing thermal performance and audible noise characteristics with low to medium airflow types of fans.

The MCR420 -QP series heat exchangers have been engineered to meet today's PC industry highest thermal loads, quality standards, and low noise requirements at competitive prices.

Single, dual and triple 120mm versions of the MCR420-QP are also available.

Specifications    [ Edit | History ]
  • 2-pass, single row construction
  • Brass body and tubes, louvered copper fins
  • Optimized fin-density for maximum heat dissipation at low noise
  • Patent-pending self-purging brass plenum chamber
  • M3.5 threaded fan and case-mounting holes
  • Slim form factor 20.5 x 5 x 1.3" (521 x 128 x 34mm)
  • 1/4" NPSM threaded hubs (BSPP, G 1/4 compatible)
  • High-durability acrylic paint finish
  • ROHS compliant

Swiftech MCR420-QP-K Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Swiftech MCR420-QP-K reviews.
Experience: 2 Months
 Verified Owner
-Price when on sale
-Great cooling performance with quiet fans
-The fins does bend easily
Overall this is a great radiator, in combination with a MCR320, I can cool an I7 plus a GTX670 with Gentle typhoon fans in pull configuration running at only 600rpm. Pump is a D5 vario running at approximately 2.5 speed. Fantastic for building a quiet PC as this radiator has fairly low FPI and isn't overly thick.

Experience: 60 Days
 Verified Owner
typical high quality you expect from Swiftech
pricematch savings available.nice build quality.low fin density allows good cooling perfomance with low speed fans

Experience: 2 Days
 Verified Owner
High performance
Wish it were free
Excellent radiator for a TJ07 custom loop.

Experience: 4 Weeks
 Verified Owner
Performance, size, quality and looks.
Size :P
I got this for my heavy overclocked rig, to keep the temps nice and low at full loads. I don't like loud annoying fans next to me doing the leaf blower thing. Some say that's the price of performance, but i don't agree. Nice thing is with water rigs though, they last for years, so you can reuse them in your next system. Dedicating one of these on its own loop will drop  temps significantly or you can connect them is a cascade style for each phase pree-cooling. I got 6 waterblocks in my system, so i separated them in to 3 loops, 3 or these do the main cooling duty while 2 triples do the pree-cooling, 5 rads in one system may be insane or unnecessary but it works wonders. These 3 Quads are mounted outside on a cooling rack on they're own if you the wondering type.
Hi recommendations for these babies.

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Messages about Swiftech MCR420 Quiet Power Quadruple 120mm Water Cooling Radiator Black G1/4 Threaded

Fit in HAF-X Top (Internally)? (BoxeoP4P- Nov 16, 10, 1 Replies) Read this message
Work with the top of the HAF 932? (Haxelon- Mar 10, 10, 2 Replies) Read this message

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