CPU coolers / Compare

CORSAIR NAUTILUS 240 RS ARGB vs NZXT Kraken Plus 240

A

Product A: CORSAIR

NAUTILUS 240 RS ARGB

28 of 54 known

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B

Product B: NZXT

Kraken Plus 240

30 of 54 known

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Every value links to where we found it.

Only differences

ACORSAIR NAUTILUS 240 RS ARGB

BNZXT Kraken Plus 240

General

6 of 12 differ

Series

NAUTILUS RS3Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026Article title: NAUTILUS RS and RS ARGB AIOs.

Kraken Plus1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026The page is titled Kraken Plus 240 and its family selector reads Plus, 1.54 inch LCD. The non-RGB model, not the Plus RGB.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

CW-9060092-WW, CW-9060094-WW2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026SKU CW-9060092-WW is the black 240mm model. The white 240mm model has its own page and SKU CW-9060094-WW with the same tech specs. Corsair also sells the NAUTILUS II 240 RS ARGB, which is a newer product and is not this one.

RL-KN240-B21Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Product info: RL-KN240-B2 (Black). The Plus RGB 240 is RL-KR240 and is a separate product with RGB fans.3Owner's manualcdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdfRead 14 October 2026The RoHS table lists Kraken Plus 240 (RL-KN240-B2), Kraken Plus 280 (RL-KN280-B2) and Kraken Plus 360 (RL-KN360-B2).

GTIN / EAN

0840006687566, 08400066875806Retailer pagescan.co.uk/products/corsair-nautilus-240-rs-argb-aio-cpu-cooler-black-2x-120mm-argb-rs120-copper-coldplate-aluminium-radRead 16 October 2026Black model, Model Number CW-9060092-WW: GTIN 840006687566, written with a leading zero as EAN 0840006687566. BuildCores lists the same UPC and EAN for the black ARGB 240 cooler.7Spec databasebuildcores.com/products/CPUCooler/anhwn193b/Corsair-NAUTILUS-Water-240mm-ARGB-WhiteRead 16 October 2026White model, part number CW-9060094-WW: UPC 840006687580, EAN 0840006687580. The page loads its spec table by script, and the codes were read from the page data.

5056547205199, 8100748452811Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Product info: UPC 810074845281 (Black), EAN 5056547205199 (Black).

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

24 October 20241Press releasecorsair-newsroom.prgloo.com/news/corsair-launches-the-nautilus-rs-and-nautilus-rs-argb-series-of-liquid-cpu-coolersRead 16 October 2026

Not available

Status

Available2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026The black page showed In Stock and Best Seller at 99.99 USD on the access date.

Available1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026On sale on nzxt.com at $139.99 on the access date.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

$139.991Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026The page price is $139.99. The same price is in the May 2025 launch article. US prices exclude tax.5Press articlehardcoregamer.com/nzxt-launches-four-new-pc-componentsRead 14 October 2026Kraken Plus 240 $139.99. US prices exclude tax.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€114.95Press articlepausehardware.com/corsair-lance-les-aio-nautilus-rsRead 16 October 2026Article of October 24, 2024 on the Corsair launch: NAUTILUS 240 RS ARGB (black or white) at 114,90 euros. The Corsair release gives no price. The country behind the euro price is not stated. The article is French and euro prices include VAT.

€149.996Press articlegeektopia.es/es/technology/2025/05/21/noticias/nzxt-anuncia-la-serie-kraken-plus-de-refrigeraciones-liquidas.htmlRead 14 October 2026Price list in euros: Kraken Plus 240 149.99 EUR. The article names no country. A Spanish site, so it is read as the EU price including VAT. No second source was found.

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

US, EU5Press articlehardcoregamer.com/nzxt-launches-four-new-pc-componentsRead 14 October 2026USD pricing for the US.6Press articlegeektopia.es/es/technology/2025/05/21/noticias/nzxt-anuncia-la-serie-kraken-plus-de-refrigeraciones-liquidas.htmlRead 14 October 2026EUR pricing next to the USD pricing of the US launch.

ColoursiThe maker's own colour names

Black, White2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026The page offers Black and White.3Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026NAUTILUS RS ARGB versions are available in black and white.

Black1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026

Cooler typeiAir is a heatsink with fans that sits on the CPU. AIO liquid is a sealed all-in-one liquid cooler with a pump block, tubes and a radiator.

AIO liquid2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026Liquid CPU cooler with a 240mm radiator and two fans.

AIO liquid1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026

Air cooler layoutiAir coolers only. Top-flow covers low-profile coolers whose fan blows down onto the board.

Not available

Not available

Rated TDP (claimed)iThe heat load the maker says the cooler handles. Makers do not share one test method, so this is not a measured result. A maker's maximum heat dissipation power counts. Check the maker's CPU compatibility page too.

Not available

Not available

Base materialiThe surface that touches the CPU: the heatsink base or the AIO cold plate. Plating counts, so nickel-plated copper is not copper. Direct-touch heat pipes are the contact surface, so they count as copper unless plating is stated. The direct-contact heat pipes field records the design.

Copper2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 20263Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026Coldplate Material: Copper.

Copper1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Tech specs: cold plate material copper, a 56 x 56 mm split-flow plate.

Thermal pasteiPre-applied means paste is already on the base or cold plate. Included means a separate tube or syringe in the box.

Pre-applied1Press releasecorsair-newsroom.prgloo.com/news/corsair-launches-the-nautilus-rs-and-nautilus-rs-argb-series-of-liquid-cpu-coolersRead 16 October 2026Each NAUTILUS RS cooler features pre-applied XTM60 thermal interface material on the copper cold plate.

Pre-applied1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Overview: pre-applied thermal paste.

Compatibility

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CPU socketsiSockets the maker lists as supported in its spec table, compatibility list or guide, written as cpu_socket writes them, e.g. AM5 or LGA1851. List each socket on its own, so LGA115x becomes LGA1150, LGA1151, LGA1155 and LGA1156. When the maker names the sockets of such a family, list only the ones it names. A socket that needs a separately sold or requested mounting kit is left out. A new socket that the maker lists with no extra kit counts. LGA2011-v3 and 2011(V3) are written LGA2011-3. Threadripper sockets use AMD's names, so TR4 is written sTR4 and TR5 is written sTR5. sTRX4 and sWRX8 are sockets of their own.

AM5, AM4, LGA1851, LGA17002Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 20263Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026Cooling Socket Support for the 240 RS ARGB: Intel LGA 1851 / 1700, AMD AM5 / AM4.4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026Included hardware: Intel LGA 1851/1700 and AMD AM5/AM4 mounting kits.

AM5, AM4, LGA1851, LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA11501Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Tech specs: Intel LGA 1851, 1700, 1200 and 115X, AMD AM5 and AM4. 115X is stored as LGA1150, LGA1151, LGA1155 and LGA1156. The FAQ says mounting hardware for all of them is in the box.3Owner's manualcdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdfRead 14 October 2026Component list: Intel 1851/1700 and 1200/115X standoffs, AMD AM5/AM4 retention bracket and standoffs.

RAM height clearanceiAir coolers only. The tallest memory module that fits under the cooler with all included fans in their standard position. When the maker gives different values per socket, store the lowest and name the others in the source note. A heatsink that does not reach over the memory slots has no height limit, so the field is left out and the maker's statement goes in the source note.

Not available

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Offset mountingiThe included mount can shift the base or cold plate off the socket centre, for example toward the AM5 hotspot. An asymmetric heatsink on a centred base does not count.

Not available

Not available

Heatsink

None of 3 known

Heat pipesiAir coolers only. Number of heat pipes. A U-shaped pipe with two ends in the fins counts as one. A T-shaped pipe with three ends, such as Cooler Master's 3DHP, also counts as one. The maker's count wins over a review or Cybenetics count.

Not available

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Heat pipe diameteriAir coolers only. Outer diameter, such as 6 or 8.

Not available

Not available

Direct-contact heat pipesiAir coolers only. The heat pipes touch the CPU directly instead of sitting in a solid base plate.

Not available

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Liquid cooling

4 of 7 differ

Radiator sizeiAIO coolers only. The nominal size class from the fan positions, such as 240, 280, 360 or 420.

240mm2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026

240mm1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026

Radiator dimensionsiRadiator without fans. Length runs along the row of fans. Width runs across it. Thickness is the depth the airflow passes through, such as 27 or 38.

Length276Width120Thickness27mm(10.9 × 4.7 × 1.1 in)3Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026NAUTILUS RS Series Tech Specs table, 240 RS ARGB: 276mm x 120mm x 27mm.

Length281Width120Thickness27mm(11.1 × 4.7 × 1.1 in)1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Tech specs: radiator 281 x 120 x 27 mm (11.1 x 4.7 x 1.1 in), aluminum.

Radiator material

Aluminium2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 20263Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026

Aluminium1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026

Tube lengthiLength of each tube between the pump block and the radiator, as published. When the two tubes differ, the shorter is stored and the other goes in the source note.

400mm2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026Tech Specs: Tubing Length 400mm.3Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026Table: Tubing Length 400 mm for the 240 RS ARGB.

400mm1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Tech specs: tubing length 400 mm, CIIR rubber with nylon braided sleeve.

Max pump speediHighest rated pump speed. When the maker gives a range, this is its top.

Not available

2,800rpm1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026NZXT Turbine pump, motor speed 1,200 - 2,800 +/-300 RPM, 12 V DC 0.3 A. The rated top of 2,800 is stored.4Maker product pagenzxt.com/blogs/news/nzxt-kraken-aio-coolers-explained-elite-plus-and-coreRead 14 October 2026Kraken Plus pump 1,200 to 2,800 RPM, adjustable.

Pump power connectoriHow the pump gets power. A pump wired through a supplied hub or cable uses the plug at the motherboard or PSU end. A pump powered from SATA with a separate 3-pin speed lead is SATA power.

4-pin PWM fan header4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026Connect the 4-pin PWM cable from the pump to the CPU_FAN header on your motherboard.8Reviewback2gaming.com/review/corsair-nautilus-aio-liquid-cpu-coolerRead 16 October 2026Review of the NAUTILUS RS 360 ARGB with the 240 spec table: the pump block has a standalone 4-pin fan header connector and a 3-pin ARGB cable connector with passthrough. The Corsair guide uses one connection procedure for the 240 and the 360.

SATA power3Owner's manualcdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdfRead 14 October 2026Hardware introduction lists the breakout cable set with an 18-pin connector, a 3-pin pump connector, an 8-pin female connector, a pump SATA power connector and a USB connector. Powering the pump: the pump SATA power connector goes to a PSU SATA power connector, and the 3-pin pump connector goes to the CPU_FAN or AIO_PUMP header. A note says the fan-fail warning may need disabling if CPU_FAN is unused, so the 3-pin plug carries the pump speed signal. The pump is powered through SATA. No option fits exactly, so sata_power is the closest.

VRM faniA small fan on the pump block that blows over the motherboard voltage regulators.

No4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026Included hardware and the connection steps list no VRM fan.

Not available

Fans

1 of 2 differ

Included fansiFans in the box that cool the heatsink or radiator, one row per fan model. A VRM fan on the pump block is left out. Speed, airflow, pressure and noise are the maker's figures for one fan at full speed, in the fastest mode and without a low-noise adapter. When a range is published, the top of the range is stored. Count is the number of rotors, so a unified frame with three 120 mm rotors counts 3 with size 120. Min speed is the lowest speed while spinning. A zero RPM stop is not stored. FDB and S-FDB are fluid dynamic. HDB is hydrodynamic. Cooler Master's Loop Dynamic Bearing is loop dynamic. If the maker gives airflow only in m³/h, convert with 1 m³/h = 0.5886 CFM, round to one decimal and say so in the source note. Connector is the fan's power lead. A separate lighting lead is not counted, and a maker cable or adapter in the box that ends in a 4-pin PWM plug counts as 4-pin PWM, even when the fan's own lead is proprietary. For an air cooler with one fan, the maker's noise figure for the cooler is the fan noise. A figure the maker does not label per fan or in total counts as per fan. When a maker table prints noise for the whole cooler with no per-fan label and the maker's own data sheet for the same fan gives a figure, the fan data sheet figure is stored.

ACORSAIR NAUTILUS 240 RS ARGB

Model	Size (mm)	Fans	Max speed (rpm)	Airflow (CFM)	Static pressure (mmH₂O)	Noise (claimed) (dB(A))	Bearing	Connector
RS120 ARGB	120	2	2,100	72.8	4.15	36	Magnetic dome	4-pin PWM

Source2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026Tech Specs: Fan Speed 2100 RPM, Noise Level 10 - 36 dBA, Fan Static Pressure 0.2 - 4.15 mm-H2O, Fan Airflow 13.3 - 72.8 CFM. The article on the RS family lists the same figures per fan model, with the pressure rounded to 4.2. The tops of the ranges are stored. The speed minimum is left out because Corsair gives 0 as the Zero RPM mode and a different lowest speed in other pages.3Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026Table: 2x RS120 ARGB, Magnetic Dome bearing, 0-2100 RPM +/-10%, 120mm x 25mm, 13.3-72.8 CFM, 0.2-4.2 mm-H2O (the product page says 4.15), 10-36 dBA. The text says the fans can be daisy-chained to one 4-pin PWM header.4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026Included hardware: 2x RS ARGB Fans (240 RS ARGB). The PWM extension cable carries the daisy-chained fan group to one fan header.

BNZXT Kraken Plus 240

Model	Size (mm)	Fans	Min speed (rpm)	Max speed (rpm)	Airflow (CFM)	Static pressure (mmH₂O)	Noise (claimed) (dB(A))	Bearing	Connector
F120P Static Pressure Fan	120	2	500	2,000	73.47	4.5	30	Fluid dynamic (FDB)	4-pin PWM

Source1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Included fan specs for the F120P Static Pressure Fan: 2 individual fans, 120 x 120 x 25 mm, 500 - 2,000 +/-200 RPM, 73.47 CFM, 4.5 mmH2O, 30.0 dBA, fluid dynamic bearing, 4-pin PWM, 0.18 A at 12 V. The FAQ says each fan is rated 30.0 dBA at full speed. Zero RPM Mode stops the fans at low loads.3Owner's manualcdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdfRead 14 October 2026The F Series static pressure fan has a 4-pin PWM fan cable. The fan splitter cable has an 8-pin male plug for the breakout cable and 4-pin PWM headers for the fans.

FansiNumber of included heatsink or radiator fans.

2=CalculatedFrom Included fans

2=CalculatedFrom Included fans

Display and lighting

7 of 7 differ

RGB lightingiLighting on the fans, the heatsink or the pump block.

Yes1Press releasecorsair-newsroom.prgloo.com/news/corsair-launches-the-nautilus-rs-and-nautilus-rs-argb-series-of-liquid-cpu-coolersRead 16 October 2026The NAUTILUS RS ARGB models feature eight RGB LEDs on the pump and on each fan, with ARGB connections.2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026The page names RS120 ARGB fans and the ARGB product name.

No1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026The F120P fan spec lists LED quantity 0. The overview sentence about RGB fans is shared text from the RGB model and is not followed.4Maker product pagenzxt.com/blogs/news/nzxt-kraken-aio-coolers-explained-elite-plus-and-coreRead 14 October 2026Lineup table: RGB on the fans only for Kraken Plus. The non-RGB 240, 280 and 360 have no RGB fans.

Lighting standardiThe named lighting connection. ARGB lighting alone does not prove a 5 V header. Proprietary means the maker's own hub or cable system.

ARGB 5 V3Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026The ARGB cables are connected to the motherboard's +5V ARGB header.8Reviewback2gaming.com/review/corsair-nautilus-aio-liquid-cpu-coolerRead 16 October 2026The review describes a +5V ARGB header and warns against forcing the 3-pin ARGB connector onto a 4-pin 12 V RGB header.

Not available

Built-in screeniA screen on the pump block or the heatsink. LCD and OLED screens show images. A segment readout shows digits only, such as the CPU temperature.

None1Press releasecorsair-newsroom.prgloo.com/news/corsair-launches-the-nautilus-rs-and-nautilus-rs-argb-series-of-liquid-cpu-coolersRead 16 October 2026The release describes a pump block and fans with lighting and no screen.

LCD1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Display: transmissive TFT, 262K colours, 30 Hz, 300 cd/m2, software-adjustable orientation.4Maker product pagenzxt.com/blogs/news/nzxt-kraken-aio-coolers-explained-elite-plus-and-coreRead 14 October 2026Kraken Plus has a square 1.54-inch TFT LCD, 240 x 240, 30 Hz.

Screen sizeiDiagonal of the built-in screen.

Not available

1.54in(3.9 cm)1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Diagonal 39.1 mm (1.5 in) in the spec table. The overview and FAQ say 1.54 inch, and 39.1 mm is 1.54 in.

Screen resolution

Not available

240 × 240px1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026240 x 240 px.

SoftwareiThe maker's software for lighting, the screen or the pump. Software that works with the cooler out of the box. Software that needs a separately sold controller is left out.

Not available

NZXT CAM1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026The overview says the display, fan and pump curves are controlled with NZXT CAM.

Needs a USB headeriThe cooler needs an internal USB 2.0 header on the motherboard for software control, sensors or the screen. A wireless receiver that plugs into any USB port does not count.

No4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026The connection steps use only a PWM cable and an ARGB cable. No USB cable is listed.

Yes3Owner's manualcdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdfRead 14 October 2026Powering the pump and fans: connect the USB connector to an available USB 2.0 internal header on the motherboard.

Measured

None of 6 known

Cybenetics THETA, AMD AM5iThe THETA level for this cooler's class on the Cybenetics AMD AM5 platform with a Ryzen 9 7900X. It is rated at 30 dB(A) normalized noise, or at 25 dB(A) for a cooler that cannot reach 30 dB(A). No level means tested without a level. A cooler that Cybenetics did not test on this platform is left out. A report with a heading for this platform but no results counts as not tested.

Not available

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Cybenetics THETA, Intel LGA1851iThe same rating on the Cybenetics Intel LGA1851 platform with a Core Ultra 9 285K. A cooler that Cybenetics did not test on this platform is left out. A report with a heading for this platform but no results counts as not tested.

Not available

Not available

Overall performance at 30 dB(A), AM5 (measured)iThe Cybenetics Overall Performance score at 30 dB(A) normalized noise on the AMD AM5 platform. It is average CPU power times average CPU frequency divided by average CPU temperature. Higher is better. A cooler rated only at 25 dB(A) has no value here.

Not available

Not available

Overall performance at 30 dB(A), LGA1851 (measured)iThe same score on the Cybenetics Intel LGA1851 platform. Scores from the two platforms are not comparable with each other.

Not available

Not available

Noise at 100% fan setting (Cybenetics)iThe Cybenetics noise at the 100% fan setting, measured 1 m from the cooler in a hemi-anechoic chamber, with the pump of an AIO at full speed. Other reviewers' noise goes in the thermal test rows.

Not available

Not available

Thermal tests (measured)iReviewer results, one row per test condition. Rows compare only when the test CPU, load, power and noise level match. The source note names the reviewer, ambient temperature, case or open bench, and thermal paste. Test CPU is the CPU name only, such as AMD Ryzen 9 7900X. The power limit and mode go in the load. Above ambient is stored only when the reviewer publishes it, never computed from the ambient.

Not available

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Dimensions and weight

1 of 4 differ

DimensionsiAir coolers only. The cooler with its included fans in the standard position, without the mounting kit. Height runs from the bottom of the base to the top. Depth runs along the airflow, fans included. Width runs across the fins. Map by direction, not by letter. Width runs across the fins, depth runs along the airflow. DeepCool's 129 x 138 x 160 mm (L x W x H) is width 129, depth 138, height 160.

Not available

Not available

Heatsink dimensionsiAir coolers only. The heatsink without fans, as the maker lists it. Map by direction, not by letter. Width runs across the fins, depth runs along the airflow. DeepCool's 129 x 138 x 160 mm (L x W x H) is width 129, depth 138, height 160. A heatsink depth that equals the depth with fans includes the fan, so that axis is not stored.

Not available

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WeightiAn air cooler with its included fans. An AIO cooler as one unit with pump block, tubes, radiator and fans. Mounting hardware is left out when the maker states it separately. When one maker figure may include the mounting kit, such as a press release net weight above the product page figure, the product page figure is stored. An RGB edition can weigh a little more or less, so it is per variant.

1,000g(2.2 lb)2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026Tech Specs: Weight 1kg, the same on the white page. The page says nothing about what is included. The figure is rounded. Scan (UK) lists 1300 g and Back2Gaming's table lists 1.932 kg, so the weight is doubtful.

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Heatsink weightiAir coolers only. The heatsink without fans.

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In the box

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In the boxiItems supplied with this exact model, verbatim.

1x Intel LGA 1851/1700 Mounting Bracket (pre-installed), 1x Intel LGA 1851/1700 Backplate, 4x Intel LGA 1851/1700 Standoffs, 1x AMD AM5/AM4 Mounting Bracket, 4x AMD AM5/AM4 Standoffs, 4x Thumbnuts, 16x Long Fan Screws (240 RS ARGB), 8x Radiator Screws (240 RS ARGB), 8x Washers (240 RS ARGB), 2x RS ARGB Fans (240 RS ARGB), 1x PWM Extension Cable, 1x ARGB Extension Cable4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026Included Hardware list of the Quick Start Guide for the NAUTILUS 240 | 360 RS ARGB. Items for the 240 RS ARGB are copied as printed with their (240 RS ARGB) tags. The 360 only quantities (24x long fan screws, 12x radiator screws, 12x washers, 3x fans) are left out.

Kraken Plus 240 x1, Intel Backplate x1, Intel Retention Bracket (pre-installed) x1, Intel Socket 1851/1700 Standoff x4, Intel Socket 1200/115X Standoff x4, AMD AM5/AM4 Retention Bracket x1, AMD Socket AM5/AM4 Standoff x4, Thumbscrew x4, Long Screws (30mm UNC 6-32) x16, Short Screws (5mm UNC 6-32) x8, Washer x8, F Series Static Pressure Fan x2, Breakout Cable Set x1, Fan Splitter Cable x13Owner's manualcdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdfRead 14 October 2026Component list of the Kraken Plus 240 / 280 / 360 poster manual, with the 240 quantities: 16 long screws, 8 short screws, 8 washers and 2 fans. Names are copied as printed. The manual is a poster with the list in images.

Links

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Product page

www.corsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-ww2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026

nzxt.com/products/kraken-plus-2401Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026

Spec sheet

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Manual

www.corsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argb4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026

cdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdf3Owner's manualcdn-g.nzxt.com/dl/Kraken%20Plus_Manual_240919_V2-WEB.pdfRead 14 October 2026

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

5years2Maker product pagecorsair.com/us/en/p/cpu-coolers/cw-9060092-ww/nautilus-240-rs-argb-liquid-cpu-cooler-cw-9060092-wwRead 16 October 2026The page says five-year warranty. The launch press release says six years, so the page and the quick start guide are followed.3Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-rs-and-rs-argb-aios-everything-you-need-to-knowRead 16 October 2026Table: 5 Years for the 240 RS ARGB.4Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-240-360-rs-argbRead 16 October 2026All CORSAIR NAUTILUS Series coolers have a 5-year warranty.

6years1Maker product pagenzxt.com/products/kraken-plus-240Read 14 October 2026Product info: warranty 6 years. The page names no market.

Both are also in the API. Back to all CPU coolers.