CPU coolers / Compare

CORSAIR NAUTILUS II 360 RS ARGB vs Noctua NL-LC1-36

A

Product A: CORSAIR

NAUTILUS II 360 RS ARGB

31 of 54 known

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B

Product B: Noctua

NL-LC1-36

29 of 54 known

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Only differences

ACORSAIR NAUTILUS II 360 RS ARGB

BNoctua NL-LC1-36

General

7 of 12 differ

Series

NAUTILUS II2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026

NL-LC18Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026Review text calls it Noctua's first all-in-one cooler. The NL-LC1 family has 240, 360 and 420 mm models.

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

CW-9061049-WW, CW-9061050-WW2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026The product page offers black SKU CW-9061049-WW and white SKU CW-9061050-WW for the 360mm size.

NL-LC1-368Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026Spec tables: model Noctua NL-LC1-36.

GTIN / EAN

0840440426462, 08404404264795Retailer pagescan.co.uk/products/corsair-nautilus-ii-360-rs-argb-aio-cpu-cooler-black-rs360-ii-argb-unified-frame-fan-copper-aluminiuRead 14 October 2026Black CW-9061049-WW: EAN 0840440426462. The white listing CW-9061050-WW gives EAN 0840440426479.

90100180005592Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Copy of Noctua's comparison table, EAN barcode row: 9010018000559 for the NL-LC1-36. Watercooling UK and Vedant Computers print the same EAN. Vedant also prints UPC 841501100550, which only that shop lists and is not stored.4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 2026EAN 9010018000559 (the shop also lists UPC 841501100550).5Retailer pagealternate.de/Noctua/NL-LC1-36-Wasserk%C3%BChlung/html/product/100205723Read 14 October 2026EAN 9010018000559.

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

17 September 20261Press releasecorsair.com/newsroom/press-release/corsair-launches-second-generation-nautilus-ii-aio-cpu-coolers-and-upgraded-rs-ii-fans-for-quiet-effective-pc-coolingRead 14 October 2026

3 June 202613Press articletomshardware.com/pc-components/liquid-cooling/noctuas-first-ever-aio-features-a-silenced-asetek-emma-v2-pump-and-nf-a12-14-fans-240mm-nl-lc1-starts-at-usd250-goes-up-to-usd325-for-420mm-coolerRead 14 October 2026Article of 3 June 2026: at Computex 2026 the company officially unveiled the NL-LC1 and its name. A first look was shown in 2025.

Status

Available1Press releasecorsair.com/newsroom/press-release/corsair-launches-second-generation-nautilus-ii-aio-cpu-coolers-and-upgraded-rs-ii-fans-for-quiet-effective-pc-coolingRead 14 October 2026Available immediately per the press release. The Corsair webstore page showed the item on backorder on the access date.

Available12Press articlekitguru.net/components/cooling/joao-silva/noctua-introduces-its-first-aio-liquid-coolersRead 14 October 2026QuietPC lists the NL-LC1-36 at EUR 213.97 on the access date, and igor'sLAB's price table of mid-July 2026 shows 249.90 euro at German shops.

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

CORSAIR NAUTILUS 360 RS ARGB1Press releasecorsair.com/newsroom/press-release/corsair-launches-second-generation-nautilus-ii-aio-cpu-coolers-and-upgraded-rs-ii-fans-for-quiet-effective-pc-coolingRead 14 October 2026Corsair's September 2026 launch release says the NAUTILUS II series liquid coolers replace the NAUTILUS RS.4Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-ii-vs-nautilus-whats-the-differenceRead 14 October 2026Corsair calls the NAUTILUS II an updated version of the NAUTILUS and compares the two 360 RS ARGB models.

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.

$129.991Press releasecorsair.com/newsroom/press-release/corsair-launches-second-generation-nautilus-ii-aio-cpu-coolers-and-upgraded-rs-ii-fans-for-quiet-effective-pc-coolingRead 14 October 2026Price table, NAUTILUS II 360 RS ARGB, United States: $129.99. Corsair says listed prices are subject to change. US prices exclude tax.

$249.911Press articleguru3d.com/story/noctua-reveals-its-nllc1-aio-series-with-advanced-acoustic-designRead 14 October 2026Series table: NL-LC1-36 $249.90. Tom's Hardware's review prints an MSRP of $249.99, which is not used.12Press articlekitguru.net/components/cooling/joao-silva/noctua-introduces-its-first-aio-liquid-coolersRead 14 October 2026NL-LC1-36 priced at $249.90. 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.

€114.91Press releasecorsair.com/newsroom/press-release/corsair-launches-second-generation-nautilus-ii-aio-cpu-coolers-and-upgraded-rs-ii-fans-for-quiet-effective-pc-coolingRead 14 October 2026Price table, NAUTILUS II 360 RS ARGB, Europe: EUR 114,90. European prices include VAT.

€249.911Press articleguru3d.com/story/noctua-reveals-its-nllc1-aio-series-with-advanced-acoustic-designRead 14 October 2026Series table: NL-LC1-36 EUR 249.90. PCGH and Geektopia print 250 euro and 249.90 euro.12Press articlekitguru.net/components/cooling/joao-silva/noctua-introduces-its-first-aio-liquid-coolersRead 14 October 2026NL-LC1-36 priced at EUR 249.90.15Press articlepcgameshardware.de/Wasserkuehlung-Hardware-217994/News/Noctua-NL-LC1-AIO-Prices-Release-Pump-dampening-1541270Read 14 October 2026Recommended price 250 euro for the NL-LC1-36.

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

Not available

Not available

ColoursiThe maker's own colour names

Black, White2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026

Black & Brown14Reviewtomshardware.com/pc-components/liquid-cooling/noctua-nl-lc1-36-reviewRead 14 October 2026Spec table: Colors Black & Brown.

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-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026

AIO liquid8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 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

250W2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Maximum TDP row: up to 250 W for the NL-LC1-36 (200 W for the 240 and 275 W for the 420).

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.

Copper4Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-ii-vs-nautilus-whats-the-differenceRead 14 October 2026Coldplate material: Copper.

Copper2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Cold plate copper CU1100 (99.95% purity), 55.5 x 55.5 mm, skived fin micro channels. No plating is stated.4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 20268Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026

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

Pre-applied2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026Pre-applied XTM60 thermal paste on the cold plate.

Included8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026A full tube of NT-H2 is in the box.12Press articlekitguru.net/components/cooling/joao-silva/noctua-introduces-its-first-aio-liquid-coolersRead 14 October 2026

Compatibility

1 of 3 differ

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, LGA1954, LGA1851, LGA17003Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-ii-240-360-rs-argbRead 14 October 2026Box contents: Intel LGA 1851 / 1700 mounting bracket set and backplate, AMD AM5 / AM4 bracket set pre-installed. Corsair's comparison table and Scan also name Intel 1954.4Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-ii-vs-nautilus-whats-the-differenceRead 14 October 2026Cooling Socket Support: Intel 1954, 1851, 1700 and AMD AM5, AM4. LGA1954 needs no extra kit in Corsair's table.5Retailer pagescan.co.uk/products/corsair-nautilus-ii-360-rs-argb-aio-cpu-cooler-black-rs360-ii-argb-unified-frame-fan-copper-aluminiuRead 14 October 2026Specifications list 1700, 1851, AM4 and AM5.

AM5, AM4, LGA1954, LGA1851, LGA17002Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Socket compatibility: AM5, AM4, LGA1700, LGA1851, LGA1954. Computer Lounge and IgorsLab print the same list. The launch coverage in Guru3D, KitGuru and Tom's Hardware names only AM5, AM4, LGA1700 and LGA1851.3Retailer pagecomputerlounge.co.nz/products/noctua-lc1-360mm-silent-aio-cpu-liquid-coolerRead 14 October 2026Spec row lists AM5, AM4, LGA1700, LGA1851 and LGA1954.4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 20268Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 202615Press articlepcgameshardware.de/Wasserkuehlung-Hardware-217994/News/Noctua-NL-LC1-AIO-Prices-Release-Pump-dampening-1541270Read 14 October 2026Noctua lists AM5, AM4, LGA1700 and LGA1851 at launch. Older Intel sockets need optional kits. LGA1954 is on the spec pages of the shops listed above.

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

Not available

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

Yes7Owner's manualserverflow.ru/upload/iblock/616/130v3y3r3wb8j5l1rwkqk48yv245xlqz/%D0%93%D0%B0%D0%B9%D0%B4%20%D0%BF%D0%BE%20%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B5%20Noctua%20NL-LC1-36.pdfRead 14 October 2026A reseller's copy of Noctua's NL-LC1 installation manual (the 360 mm model is the example). On AM5 and Ryzen 5000/3000 AM4 CPUs choose the -7 mm offset hole position. On 24- and 20-core LGA1851 CPUs use the +3.7 mm offset with a sideways shift. The standard position is 0.14Reviewtomshardware.com/pc-components/liquid-cooling/noctua-nl-lc1-36-reviewRead 14 October 2026Both the AMD and Intel mounting brackets come with 7 mm offset holes, which Tom's Hardware used on its Ryzen test bench.15Press articlepcgameshardware.de/Wasserkuehlung-Hardware-217994/News/Noctua-NL-LC1-AIO-Prices-Release-Pump-dampening-1541270Read 14 October 2026Offset mounting options for AM5 and LGA1851 are included to shift the cooler closer to the CPU hotspot.

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

Not available

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

Not available

Liquid cooling

3 of 7 differ

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

360mm2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026

360mm2Retailer pagequietpc.co.nl/nl-lc1Read 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.

Length394Width120Thickness27mm(15.5 × 4.7 × 1.1 in)4Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-ii-vs-nautilus-whats-the-differenceRead 14 October 2026Specs compared table, NAUTILUS II 360 RS ARGB: radiator dimensions 394mm x 120mm x 27mm.

Length399.5Width120Thickness30mm(15.7 × 4.7 × 1.2 in)2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Radiator size 399.5 x 120 x 30 mm. Guru3D and KitGuru round it to 400 x 120 x 30 mm. Stored as length 399.5, width 120, thickness 30.4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 2026Radiator size 399.5 x 120 x 30 mm.8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026

Radiator material

Aluminium4Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-ii-vs-nautilus-whats-the-differenceRead 14 October 2026

Aluminium2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Fins, tubes and channels aluminium, frame steel.4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 20268Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 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.

450mm4Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-ii-vs-nautilus-whats-the-differenceRead 14 October 2026Tubing length 450mm.

410mm4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 2026Tube length 410 mm, EPDM braided. Alternate.de and Geektopia list 400 mm. This copy of the maker's spec, igor'sLAB, Guru3D and KitGuru list 410 mm, which is stored.8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026Hoses and coolant table: hose length 410 mm.10Reviewkitguru.net/components/cooling/james-dawson/noctua-nl-lc1-360-360mm-aio-cpu-cooler-review/all/1Read 14 October 2026Spec block: tubing length 410 mm.

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

Not available

3,400rpm2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Max rotational speed 3400 rpm in manual mode (2600 balanced, 2100 quiet, 750 at 0% and 20% PWM). Tom's Hardware prints 3700 rpm in its text, which is the 3400 rpm rating plus the 10% tolerance and is not used.8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 202610Reviewkitguru.net/components/cooling/james-dawson/noctua-nl-lc1-360-360mm-aio-cpu-cooler-review/all/1Read 14 October 2026Spec block: pump speed 750 to 3400 rpm (+/- 10%) at maximum in manual mode.

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 header3Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-ii-240-360-rs-argbRead 14 October 2026Connect the 4-pin PWM cable from the pump to the AIO_PUMP header, or to CPU_OPT or SYS_FAN.

4-pin PWM fan header2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Pump connector type 4-pin PWM, cable length 500 mm.4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 20267Owner's manualserverflow.ru/upload/iblock/616/130v3y3r3wb8j5l1rwkqk48yv245xlqz/%D0%93%D0%B0%D0%B9%D0%B4%20%D0%BF%D0%BE%20%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B5%20Noctua%20NL-LC1-36.pdfRead 14 October 2026Step 5: connect the pump to the motherboard's pump or CPU fan header, set to PWM control. The three fans connect through the supplied splitter cable to another fan header.8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 202610Reviewkitguru.net/components/cooling/james-dawson/noctua-nl-lc1-360-360mm-aio-cpu-cooler-review/all/1Read 14 October 2026

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

No3Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-ii-240-360-rs-argbRead 14 October 2026Box contents and the connection steps list no VRM fan. The pump has a 4-pin PWM cable and an ARGB cable.

No8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026The NL-ACF1 auxiliary fan is optional and sold separately, so the cooler as sold has no VRM fan.

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 II 360 RS ARGB

Model	Size (mm)	Fans	Min speed (rpm)	Max speed (rpm)	Airflow (CFM)	Static pressure (mmH₂O)	Noise (claimed) (dB(A))	Bearing	Connector
RS360 II ARGB Unified Frame	120	3	420	2,100	73	4.2	36	Magnetic dome	4-pin PWM

Source2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026Three RS II ARGB fans in a Unified Frame.4Maker product pagecorsair.com/us/en/explorer/diy-builder/cpu-coolers/corsair-nautilus-ii-vs-nautilus-whats-the-differenceRead 14 October 2026Table, last updated September 19, 2026: one RS360 II ARGB Unified Frame fan with three fans, Magnetic Dome bearing, 0, 420 - 2,100 RPM +/-10%, 10.8 - 73 CFM (per fan), 0.15 - 4.2 mm-H2O (per fan), noise 10 - 36 dB(A). The top of each range is stored. 0 RPM is the Zero RPM mode, so 420 rpm is the lowest speed while spinning.

BNoctua NL-LC1-36

Model	Size (mm)	Fans	Max speed (rpm)	Airflow (CFM)	Static pressure (mmH₂O)	Noise (claimed) (dB(A))	Bearing	Connector
NF-A12x25 G2 PWM	120	3	1,800	63.2	3.14	22.5	SSO or SSO2	4-pin PWM

Source2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Fan table: NF-A12x25 G2 PWM, 120 x 120 x 25 mm, speed range 0 to 1800 rpm, airflow 63.2 CFM, max noise 22.5 dB(A), static pressure 3.14 mmH2O, 4-pin PWM. Airflow (max.) is 63.2 CFM in the maker's table. Other copies of the maker's spec give 107.3 m3/h (63.15 CFM). The 0 rpm minimum is a stop and is not stored.4Retailer pagevedantcomputers.com/noctua-360mm-nl-lc1-36Read 14 October 2026Copy of the maker's spec: NF-A12x25 G2 PWM, 107.3 m3/h (63.15 CFM), 22.5 dB(A), 3.14 mmH2O, speed range 0 to 1800 rpm.5Retailer pagealternate.de/Noctua/NL-LC1-36-Wasserk%C3%BChlung/html/product/100205723Read 14 October 2026Spec rows: fan noise 22.5 dB, 1,800 rpm, fan bearing SSO 2, airflow 107.3 m3/h, pressure up to 3.14 mmH2O, three NF-A12x25 G2 PWM fans in a PPA/PPB version.6Retailer pagejbhifi.com.au/products/noctua-120mm-nf-a12x25-g2-sx2-pp-pwm-fan-2-packRead 14 October 2026The standalone NF-A12x25 G2 PWM PPA and PPB fans are the fan model of the NL-LC1-36. Their spec table gives an SSO2 bearing, 1800 rpm (+/- 10%), 107.3 m3/h, 22.5 dB(A) and 3.14 mmH2O without the low-noise adaptor, which the cooler does not include.8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026Fan table copied from the maker's page: 3 x NF-A12x25 G2 PWM, 120 x 120 x 25 mm, 0 to 1,800 rpm, 107.3 m3/h, 3.14 mmH2O, 22.5 dB(A), 4-pin PWM. The three fans run in a PPA/PPB/PPA configuration with a slightly different speed on the middle unit.10Reviewkitguru.net/components/cooling/james-dawson/noctua-nl-lc1-360-360mm-aio-cpu-cooler-review/all/1Read 14 October 2026Spec block: NF-A12x25 G2, 120 x 120 x 25 mm, 0 to 1800 rpm, 63.15 CFM, 3.14 mmH2O, 22.5 dB(A) per fan, 4-pin PWM.

FansiNumber of included heatsink or radiator fans.

3=CalculatedFrom Included fans

3=CalculatedFrom Included fans

Display and lighting

3 of 7 differ

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

Yes2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 202632 RGB LEDs: eight per fan and eight in the pump cap, per the press release.

No8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026No RGB lighting.

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 V2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026Uses standard +5V ARGB connectors for motherboard control.

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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.com/newsroom/press-release/corsair-launches-second-generation-nautilus-ii-aio-cpu-coolers-and-upgraded-rs-ii-fans-for-quiet-effective-pc-coolingRead 14 October 2026The press release lists the RS ARGB model apart from the RS LCD model. Only the RS LCD has a display.

None8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 2026No display on the pump cover.

Screen sizeiDiagonal of the built-in screen.

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Screen resolution

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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.

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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.

No3Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-ii-240-360-rs-argbRead 14 October 2026The connection steps use only PWM and +5V ARGB cables. No USB cable is listed.

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Measured

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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.

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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.

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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.

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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.

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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.

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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.

ACORSAIR NAUTILUS II 360 RS ARGB

Test CPU	Load	Fan setting	CPU temperature (°C)
AMD Ryzen 9 9950X	AIDA64 System Stability Test, CPU only, 5 minutes	Default	86

Source6Reviewfunkykit.com/reviews/cooling/corsair-nautilus-ii-360-rs-argb-liquid-cpu-cooler-review/4Read 14 October 2026FunkyKit review of October 8, 2026. Ryzen 9 9950X on an ASRock X870E Taichi, open-frame test rig, ambient 24 C +/- 1 C, included XTM60 paste, fan speed at default. AIDA64 System Stability Test with CPU only for 5 minutes, average of the core temperatures, peak 86 C. Package and CCD temperatures reached about 90 to 93 C. CPU power and noise were not measured.

BNoctua NL-LC1-36

Test CPU	Load	CPU power (W)	Fan setting	Noise (dB(A))	Above ambient (°C)
AMD Ryzen 9 7900X	CPU stress at a fixed CPU power, power level as published	100	40 dB(A) at 40 cm, radiator fans 96% PWM (1650 rpm), pump 100%	40	25
AMD Ryzen 9 7900X	CPU stress at a fixed CPU power, power level as published	200	40 dB(A) at 40 cm, radiator fans 96% PWM (1650 rpm), pump 100%	40	59
AMD Ryzen 9 7900X	CPU stress at a fixed CPU power, power level as published	100	100% PWM (1730 rpm), pump 100%	40.5	25
AMD Ryzen 9 7900X	CPU stress at a fixed CPU power, power level as published	200	100% PWM (1730 rpm), pump 100%	40.5	58
AMD Ryzen 9 9950X	Cinebench R23 30-minute loop, manual overclock 5.2 GHz all cores at 1.3 V, steady-state	Not available	100%	41	59
AMD Ryzen 9 9950X	Cinebench R23 30-minute loop, manual overclock 5.2 GHz all cores at 1.3 V, steady-state	Not available	40 dB(A)	40	62

Source9Measurementigorslab.de/en/noctua-nl-lc1-36-test-aio/3Read 14 October 2026igor'sLAB: Ryzen 9 7900X on an ASUS ROG Crosshair X670E Hero, open bench, Windows 11. Temperature is the CPU Die (Average) sensor in HWiNFO minus the room temperature. The room is not air-conditioned and its temperature is not stated. Noise is a Voltcraft SL-10 at 40 cm from the centre of the pump and radiator fans in a room of 30.4 dB(A). The 40 dB(A) run needed 96% PWM (1650 rpm) on the fans and 100% PWM on the pump. The 100% run reached 1730 rpm and 40.5 dB(A). The text gives the temperatures as 'around' 25, 59, 25 and 58 K and the charts were hidden, so these are rounded. A third power step at about 42 K (41 K at full speed) has no stated power and is not stored. The stress software and the paste are not named. The text says the same paste was used for every cooler.10Reviewkitguru.net/components/cooling/james-dawson/noctua-nl-lc1-360-360mm-aio-cpu-cooler-review/all/1Read 14 October 2026KitGuru: Ryzen 9 9950X on an ASRock X870E Nova WiFi, open bench, Arctic MX-6, 30-minute Cinebench R23 loop with all-core 5.2 GHz at 1.3 V, steady-state temperature minus an ambient of 19 to 20 C. Fans at 100% gave 59 C over ambient and 41 dBA. The 40 dBA run gave 62 C over ambient. The CPU power and the noise distance are not stated. A PBO run (62 C over ambient, average clock 52.5x) names no fan setting and is not stored.

Dimensions and weight

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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.

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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.

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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.

1,535g(3.4 lb)5Retailer pagescan.co.uk/products/corsair-nautilus-ii-360-rs-argb-aio-cpu-cooler-black-rs360-ii-argb-unified-frame-fan-copper-aluminiuRead 14 October 2026Scan lists 1535 g for both the black and the white model. The listing does not say whether the weight includes packaging.

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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 Set, 1x Intel LGA 1851 / 1700 Backplate, 1x AMD AM5 / AM4 Mounting Bracket Set (Pre-installed), 12x Radiator Screws (360 RS ARGB), 1x RS360 II ARGB Fans (360 RS ARGB) (Pre-installed)3Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-ii-240-360-rs-argbRead 14 October 2026Box contents of the Quick Start Guide for the NAUTILUS II 240 / 360 RS ARGB, copied as printed.

NL-LC1-36 closed-loop liquid cooler with NL-PNA1 pump noise absorber, Metal Noctua logo faceplate, 3x NF-A12x25 G2 PWM fans with speed-offset (PPA/PPB/PPA), 3x NA-AVG1 anti-vibration gaskets (pre-installed), NA-SC1 3-way splitter cable, NA-EC1 30cm extension cable, Fan and radiator mounting screws (Torx® T20), SecuFirm2+™ multi-socket mounting system with offset options for AMD AM5/AM4 and Intel LGA1851/1700, NM-SD1 Torx® T20 screwdriver, NT-H2 thermal compound, NA-CW1 cleaning wipe, NA-TPG1 thermal paste guard for AMD AM5, Noctua metal case badge3Retailer pagecomputerlounge.co.nz/products/noctua-lc1-360mm-silent-aio-cpu-liquid-coolerRead 14 October 2026Scope of delivery as printed, with the Torx and trademark signs as in the listing.

Links

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Product page

www.corsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-ww2Maker product pagecorsair.com/us/en/p/cpu-coolers/CW-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026

www.noctua.at/en/products/nl-lc1-361Maker product pagenoctua.at/en/products/nl-lc1-36Read 14 October 2026Product page of the NL-LC1-36, found in search results. noctua.at was not opened. Noctua's spec table was read in copies at QuietPC, Computer Lounge, Vedant Computers and IgorsLab.

Spec sheet

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Manual

www.corsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-ii-240-360-rs-argb3Owner's manualcorsair.com/us/en/explorer/diy-builder/cpu-coolers/nautilus-ii-240-360-rs-argbRead 14 October 2026

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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-9061049-WW/nautilus-ii-360-rs-argb-liquid-cpu-cooler-ww-9061049-wwRead 14 October 2026

6years2Retailer pagequietpc.co.nl/nl-lc1Read 14 October 2026Warranty 72 months.7Owner's manualserverflow.ru/upload/iblock/616/130v3y3r3wb8j5l1rwkqk48yv245xlqz/%D0%93%D0%B0%D0%B9%D0%B4%20%D0%BF%D0%BE%20%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B5%20Noctua%20NL-LC1-36.pdfRead 14 October 2026Warranty period of 6 years. The manual names no market.8Reviewigorslab.de/en/noctua-nl-lc1-36-test-aioRead 14 October 202612Press articlekitguru.net/components/cooling/joao-silva/noctua-introduces-its-first-aio-liquid-coolersRead 14 October 2026Each package has NT-H2 thermal paste and a 6-year manufacturer's warranty.

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