CPU coolers / Compare
ARCTIC Liquid Freezer III Pro 360 vs CORSAIR NAUTILUS II 360 RS ARGB
Product A: ARCTIC
36 of 54 known
CORSAIR NAUTILUS II 360 RS LCD
CORSAIR iCUE LINK TITAN II 360 RX RGB
Phanteks Glacier One 360M25-LCD
be quiet! Pure Loop 3 360mm
DeepCool LT360 VISION ARGB
CORSAIR iCUE LINK TITAN II 360 RX LCD
Noctua NL-LC1-36
MSI MPG CoreLiquid P13 360
Lian Li HydroShift II LCD-S 360 CL
Thermaltake TH360 V3 Ultra ARGB Sync
NZXT Kraken Plus 240
ARCTIC Liquid Freezer III Pro 420
Change ARCTIC Liquid Freezer III Pro 360
Compare the CORSAIR NAUTILUS II 360 RS ARGB with
CORSAIR NAUTILUS II 360 RS LCD
CORSAIR iCUE LINK TITAN II 360 RX RGB
Phanteks Glacier One 360M25-LCD
be quiet! Pure Loop 3 360mm
DeepCool LT360 VISION ARGB
CORSAIR iCUE LINK TITAN II 360 RX LCD
Noctua NL-LC1-36
MSI MPG CoreLiquid P13 360
Lian Li HydroShift II LCD-S 360 CL
Thermaltake TH360 V3 Ultra ARGB Sync
NZXT Kraken Plus 240
ARCTIC Liquid Freezer III Pro 420Product B: CORSAIR
31 of 54 known
Thermalright Grand Vision 360 ARGB
be quiet! Pure Loop 3 360mm
MSI MAG CoreLiquid A13 360
ARCTIC Liquid Freezer III Pro 280
be quiet! Silent Loop 3 420mm
ARCTIC Liquid Freezer III Pro 420
MSI MPG CoreLiquid P13 360
NZXT Kraken Plus 280
NZXT Kraken Plus 240
NZXT Kraken Plus 360 RGB
DeepCool LT360 VISION ARGB
Phanteks Glacier One 360M25-LCD
Change CORSAIR NAUTILUS II 360 RS ARGB
Compare the ARCTIC Liquid Freezer III Pro 360 with
Thermalright Grand Vision 360 ARGB
be quiet! Pure Loop 3 360mm
MSI MAG CoreLiquid A13 360
ARCTIC Liquid Freezer III Pro 280
be quiet! Silent Loop 3 420mm
ARCTIC Liquid Freezer III Pro 420
MSI MPG CoreLiquid P13 360
NZXT Kraken Plus 280
NZXT Kraken Plus 240
NZXT Kraken Plus 360 RGB
DeepCool LT360 VISION ARGB
Phanteks Glacier One 360M25-LCD24 of 46 fields differ
- 13 different values
- 11 known for one only
- 10 the same
- 12 missing for both
Weight
0 to 2,500 g
All 54 fields
Every value links to where we found it.


General
7 of 12 differ
Series
Model numbers
ACFRE00180A, ACFRE00184A1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 20262Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 202610Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360-A-RGB/ACFRE00184ARead 14 October 2026ACFRE00184A is the A-RGB edition in black.
GTIN / EAN
4895265000249, 840033402927, 4895265000256, 8400334029341Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 20262Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026Shipping information page: EAN 4895265000249 and UPC 840033402927 for SKU ACFRE00180A.10Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360-A-RGB/ACFRE00184ARead 14 October 2026EAN 4895265000256 and UPC 840033402934 for ACFRE00184A.
Announced
Not available
Status
Predecessor
Not available
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.
Successor
Not available
Not available
Launch price (US)
$124.997Press articlefunkykit.com/news/pc-computers/arctic-introduces-liquid-freezer-iii-pro-all-in-one-cpu-water-coolingRead 14 October 2026MSRP $124.99 for ACFRE00180A. A-RGB editions are $144.99 and $149.99. The report gives no EUR price. Tax treatment is not stated, as is usual for US MSRP.8Reviewtomshardware.com/pc-components/liquid-cooling/arctic-liquid-freezer-iii-pro-reviewRead 14 October 2026Spec table lists MSRP $124.99 for the black model, which has no lighting as reviewed.9Reviewhwbusters.com/cooling/arctic-liquid-freezer-iii-pro-360-aio-reviewRead 14 October 2026Spec list gives a normal price of $124.99 for the black model.
Launch price (EU)
Not available
Markets
US, EU1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 2026The arctic.de store sells in EUR incl. VAT. The US market comes from the launch press report.7Press articlefunkykit.com/news/pc-computers/arctic-introduces-liquid-freezer-iii-pro-all-in-one-cpu-water-coolingRead 14 October 2026
Not available
Colours
Cooler type
Air cooler layout
Not available
Not available
Rated TDP (claimed)
Not available
Not available
Base material
Thermal paste
Included1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 2026Feature text: Includes MX-6 Thermal Paste, applied by the user. The spec sheet lists TIM MX-6 (0.8 g).2Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026
Compatibility
2 of 3 differ
CPU sockets
AM5, AM4, LGA1851, LGA17001Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 2026The product information block and the spec sheet name LGA1851, LGA1700, AM5 and AM4 in the specifications. The shop filter line also lists Intel 115X and 1200, but the spec sheet and manual do not, so they are not stored.2Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026
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.
RAM height clearance
Not available
Not available
Offset mounting
Yes1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 2026Feature text: Offset Mounting for Intel and AMD shifts the cold plate to the CPU hotspot.3Owner's manualsupport.arctic.de/liquid-freezer-III-pro-360Read 14 October 2026AM4 step: the offset mounting leaves parts of the heatspreader visible because the CPU hotspot is off-centre.
Not available
Heatsink
None of 3 known
Heat pipes
Not available
Not available
Heat pipe diameter
Not available
Not available
Direct-contact heat pipes
Not available
Not available
Liquid cooling
3 of 7 differ
Radiator size
Radiator dimensions
Length398Width120Thickness38mm(15.7 × 4.7 × 1.5 in)1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 20262Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026General specifications: radiator dimensions 398 (L) x 120 (W) x 38 (H) mm, material aluminium.
Radiator material
Tube length
450mm1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 20262Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 20267Press articlefunkykit.com/news/pc-computers/arctic-introduces-liquid-freezer-iii-pro-all-in-one-cpu-water-coolingRead 14 October 2026Same article: tubes are 450 mm for the 240, 280 and 360 mm models and 500 mm for the 420 mm model.
Max pump speed
2,800rpm1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 20262Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026Pump 800 to 2800 rpm, PWM controlled.
Not available
Pump power connector
Fans
1 of 2 differ
Included fans
AARCTIC Liquid Freezer III Pro 360
| Model | Size (mm) | Fans | Min speed (rpm) | Max speed (rpm) | Airflow (CFM) | Static pressure (mmH₂O) | Bearing | Connector |
|---|---|---|---|---|---|---|---|---|
| P12 Pro | 120 | 3 | 600 | 3,000 | 77 | 6.9 | Fluid dynamic (FDB) | 4-pin PWM |
Source1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 20262Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026Radiator fan specifications: 3 x P12 Pro, 600 to 3000 rpm, 77 cfm, 6.9 mmH2O, fluid dynamic bearing, 4-pin fan plug. The sheet states no noise level, so noise_dba is left out. The VRM fan (400 to 2500 rpm) is not in the table.
BCORSAIR 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.
Fans
3
3
Display and lighting
2 of 7 differ
RGB lighting
Lighting standard
Not available
Built-in screen
Screen size
Not available
Not available
Screen resolution
Not available
Not available
Software
Not available
Not available
Needs a USB header
Measured
6 of 6 differ
Cybenetics THETA, AMD AM5
Not available
Cybenetics THETA, Intel LGA1851
Not available
Overall performance at 30 dB(A), AM5 (measured)
Not available
Overall performance at 30 dB(A), LGA1851 (measured)
Not available
Noise at 100% fan setting (Cybenetics)
Not available
Thermal tests (measured)
AARCTIC Liquid Freezer III Pro 360
| Test CPU | Load | CPU power (W) | Fan setting | Noise (dB(A)) | CPU temperature (°C) |
|---|---|---|---|---|---|
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 199.6 | 20 dB(A) | 20 | 91.8 |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 202 | 25 dB(A) | 25 | 90.4 |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 202.8 | 30 dB(A) | 30 | 90.3 |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 202.7 | 35 dB(A) | 35 | 90.2 |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 205.1 | 40 dB(A) | 40 | 88.6 |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 207 | 100% | 47.9 | 87.5 |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 302.7 | 20 dB(A) | 20 | 85.4 |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 303.3 | 25 dB(A) | 25 | 82.9 |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 303.4 | 30 dB(A) | 30 | 81.8 |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 303.7 | 35 dB(A) | 35 | 80 |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 304.2 | 40 dB(A) | 40 | 77.5 |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 304.4 | 100% | 47.9 | 76.8 |
BCORSAIR 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 |
Dimensions and weight
1 of 4 differ
Dimensions
Not available
Not available
Heatsink dimensions
Not available
Not available
Weight
Heatsink weight
Not available
Not available
In the box
1 of 1 differ
In the box
VRM fan module, CPU contact frame (Intel), PWM cable (all in one), PWM cable (individual control), Metal flat washers, Screws, Shoulder screws (Intel), Mounting clips set (AMD), Spacers (AMD), T20 driver, MX-6 thermal paste (0.8 g)4Owner's manualsupport.arctic.de/products/liquid-freezer-iii-pro-360/techdocs/Quick_Manual_Intel_r1b.pdfRead 14 October 2026Packaging Content on the Intel quick start guide for the Liquid Freezer III Pro series: VRM fan module, CPU contact frame, two PWM cables, metal flat washers, screws, shoulder screws, T20 driver and MX-6 (0.8 g). The guide is shared by the series and lists no item that only an A-RGB edition has.
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.
Links
Not compared
Product page
Spec sheet
www.arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdf2Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026
Not available
Manual
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)
6years1Maker product pagearctic.de/en/Liquid-Freezer-III-Pro-360/ACFRE00180ARead 14 October 2026Spec sheet and support page state 6 years. The warranty page says six years for the entire product range and names no market.2Maker spec sheet (PDF)arctic.de/media/e3/d9/86/1741780098/Spec_Sheet_Liquid_Freezer_III_Pro_360_EN.pdfRead 14 October 2026
Both are also in the API. Back to all CPU coolers.