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NZXT

NZXT Kraken Elite RGB 280mm RL-KR28E-W1 liquid cooler

SKU CH-17R8-GAFWV MPN RL-KR28E-W1

A 280 mm liquid CPU cooler with a 2.36" 640×640 LCD screen, two 140 mm fluid-dynamic-bearing fans and a 2800 RPM Asetek pump

  • Radiator size143 × 315 × 30 mm
  • Fan size2 Fan Slots (140 mm)
  • Compatible socketsIntel Socket LGA 1851, 1700, 1200, 115X AMD Socket AM5, AM4,
  • AMD socket supportAMD Socket AM5, AM4, sTRX4*, TR4* (*Threadripper bracket not
  • Intel socket supportIntel Socket LGA 1700, 1200/115X
  • Block dimensionsDiameter: 81.9 mm H: 59.5 mm

Fan Size 2 Fan Slots (140mm)

Color White

  • Customisable 2.36" 640x640 LCD display shows real-time stats
  • 7th-gen Asetek pump runs at 2800 RPM for strong cooling
  • Dual 140 mm FDB fans deliver 90.79 CFM at 34.48 dBA
  • Supports Intel LGA 1851, 1700, 1200, 115X and AMD AM5, AM4
  • Single breakout cable simplifies installation and cable routing

NZXT Kraken Elite RGB 280mm liquid cooler

The NZXT Kraken Elite RGB 280mm is a white all-in-one liquid cooler built for Intel LGA 1851, 1700, 1200 and 115X sockets plus AMD AM5, AM4, sTRX4 and TR4 platforms. It targets enthusiasts who want a 2.36 inch 640x640 LCD on the pump block and 140mm fans on a 280mm radiator. Threadripper mounting requires a separate bracket.

2.36 inch LCD and F140RGB Core fans

The 640x640 wide-angle display shows custom images, animated GIFs, audio visualisers or CAM performance data with particle animations. Two 140mm F140RGB Core fans each carry eight addressable RGB LEDs and run at 500-1500 RPM delivering 90.79 CFM at 34.48 dBA. A single breakout cable connects pump, fans and LCD to simplify the build. NZXT CAM software controls fan curves, pump speed up to 2800 RPM and a 0 RPM mode at low temperatures.

Check socket clearance and Threadripper bracket

Verify that your motherboard socket matches the listed Intel or AMD platforms before ordering. The pump block measures 81.9mm diameter by 59.5mm height so confirm space around the CPU area. The radiator is 143mm wide, 315mm long and 30mm thick; ensure your case supports a 280mm radiator with 140mm fan slots. If you run a Threadripper sTRX4 or TR4 CPU you must source the dedicated mounting bracket separately.

How it compares

Measured against everything we stock in Liquid Cooling & AIO Coolers, at today’s prices. Recalculated every night.

Price $202.99
Pricier than about 90% of the 1,190 comparable items (median $71.99).

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Specifications

Product
Brand nameNZXT
Product lineKraken Elite RGB
Model nameKraken Elite RGB 280 White
Part numberRL-KR28E-W1
Product typeLiquid Cooling System
Product colorWhite
Performance
Fan speed500-1,500 ± 150 RPM
Fan airflow90.79 CFM
Ports & slots
Fan plug type4-pin PWM
Size & build
Radiator size143 × 315 × 30 mm
Fan size2 Fan Slots (140 mm)
Block dimensionsDiameter: 81.9 mm H: 59.5 mm
Cooling block materialCopper
Radiator materialAluminum
Fan dimensions140 × 140 × 26 mm
Bearing designFluid Dynamic Bearing
Shipping weight2.42 kg
Package size429 × 209 × 158 mm
Compatibility
Compatible socketsIntel Socket LGA 1851, 1700, 1200, 115X
AMD Socket AM5, AM4, sTRX4*, TR4* (*Threadripper bracket not included)
AMD socket supportAMD Socket AM5, AM4, sTRX4*, TR4* (*Threadripper bracket not included)
Intel socket supportIntel Socket LGA 1700, 1200/115X
Environment & compliance
Fan noise level34.48 dBA
More details
LED lightingRGB

Other versions of this model

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Questions about this item

Will the 2800 RPM pump or the 140 mm fluid-dynamic-bearing fans need periodic servicing?

The 7th-generation Asetek pump and the two 140 mm fluid-dynamic-bearing fans are sealed units; no user-serviceable parts or scheduled maintenance are required.

Under continuous load, will the 315 mm radiator or the 2800 RPM pump hit its thermal limit first?

The 315 mm aluminum radiator with two 140 mm fans moving 90.79 CFM each is the primary heat-rejection surface, so coolant temperature stabilises at the radiator's dissipation capacity before the pump reaches its 2800 RPM ceiling.

How loud are the 140 mm fans at full 1500 RPM and does the pump add noticeable noise during all-day operation?

Each fan produces 34.48 dBA at maximum speed; the pump runs up to 2800 RPM but is designed for quiet operation, and NZXT CAM can stop the fans entirely at low temperatures for silent idle.

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