CASTLE 280EX
The CASTLE 280EX AIO liquid CPU cooler features Anti-leak tech to help keep systems safe and cool including a redesigned pump, 280mm radiator and RGB lighting support.
COLOR
black
MODEL
CASTLE 280EX
Fortified Cooling

PROTECT WHAT’S YOURS
The CASTLE 280EX is equipped with patented Anti-Leak Technology that helps regulate pressure buildup to significantly improve operational safety and prevent leakage.
POWERFUL AND QUIET
A stronger 3-phase motor provides higher cooling performance with an increased flow rate while keeping noise levels low.
EFFICIENT COOLING
Designed from the inside out, the new dual-chamber pump features an optimized flow route for better heat exchange.
MORE SURFACE AREA
With 25% more skived fins on the copper cold plate, the larger surface area effectively dissipates heat.
PERFORMANCE TUNED
Specially tuned Deepcool TF140 S fans deliver the extreme cooling performance for AIO liquid coolers by maximizing both static pressure and airflow.
CUSTOMIZE YOUR LOOK
Upside down logo? Easily change orientation by twisting off the pump face to adjust the logo.Take it to the next level with your own custom design using the included extra logo chip!
Mode+
Speed (Hold for 3 seconds to switch on/off)
Mode-
CHOOSE YOUR STYLE
Coordinate your colors by adjusting the addressable RGB lighting through popular motherboard software or through the included RGB controller.
Dynamic
Static
Breathing
Comet
Fashion Collision
Application For
Intel
LGA20XX/LGA1200/1151/1150/1155/LGA1366
AMD
TRX4/TR4/AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1
Technical Spec
Radiator Dimensions 322×138×27 mm
Radiator Material Aluminum
Net Weight 1600 g
Tube length 380 mm
Pump Dimensions 86×75×71 mm
Pump Speed 2550 RPM±10%
Pump Noise 17.8 dB(A)
Pump Connector 3-pin
Pump Rated Voltage 12 VDC
Pump Rated Current 0.2 A
Pump Power Consumption 2.4 W
Fan Dimensions 140×140×25 mm
Fan Speed 400~1600 RPM±10%
Fan Airflow 97.03 CFM
Fan Air Pressure 2.00 mmAq
Fan Noise ≤39.8 dB(A)
Fan Connector 4-pin PWM
Bearing Type Hydro Bearing
Fan Rated Voltage 12 VDC
Fan Rated Current 0.3 A
Fan Power Consumption 3.6 W
LED Type Addressable RGB LED
LED Connector 3-pin(+5V-D-G)
LED Rated Voltage 5 VDC
LED Power Consumption 2.25 W(PUMP)
EAN 6933412727033
P/N DP-GS-H14AR-CSL280EX
Product Dimension
$1,500 Budget Gaming PC 2020
Toastybros seleted Castle 280EX as the CPU cooler of their $1,500 Budget Gaming PC 2020. Appearance/performance/price covered.
Front vs. Top Liquid CPU Cooler Install - feat. DeepCool Castle 280EX and be quiet Pure Base 500DX
The Tech Buyer's Guru uses CASTLE 280EX to study whether it's cooler and quieter to install AIO at the case front or case top. Interesting and rigorous process!

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