| Vendor | Noctua |
| General | |
| Socket Compatibility | AM5, AM4, LGA1851, LGA1700, LGA1954, LGA1200, LGA1156, LGA1155, LGA1151, LGA1150 |
| Total Height | 168 mm |
| Fan Configuration | 2 × 140 × 140 × 25 mm (round) |
| NSPR | 228 |
| Colour | Brown |
| Fan Specifications | |
| Fan Model | 2 × NF-A14x25r G2 PWM |
| Fan Size | 140 × 140 × 25 mm |
| Speed Range | 0 – 1500 RPM |
| Maximum Airflow | 155.6 m³/h (91.58 CFM) |
| Maximum Noise Level | 24.8 dB(A) |
| Maximum Static Pressure | 2.56 mm H₂O |
| Rated Voltage | 12 V |
| Connector | 4-pin PWM |
| Mechanical Specifications | |
| Height (with fans) | 168 mm |
| Height (without fans) | 168 mm |
| Width (with fans) | 150 mm |
| Width (without fans) | 150 mm |
| Depth (with fans) | 152 mm |
| Depth (without fans) | 127 mm |
| Weight (with fans) | 1525 g |
| Weight (without fans) | 1180 g |
| Heatsink Base Material | Copper, nickel plated |
| Heatsink Fin Material | Aluminium, nickel plated |
| Heatpipe Material | Copper, nickel plated |
| Heatpipe/Fin Interface | Soldered |
| Base Convexity | Standard |
| Cooling Design | |
| Number of Heatpipes | 8 |
| Heatpipe Diameter | 6 mm |
| Fin Count | 58 |
| Mounting Hole Pitch | 78 mm |
| Rack Compatibility | 5U |
| Base Size | 44.6 × 51.6 mm |
| Package Contents | |
| Included Accessories | 2 × NF-A14x25r G2 PWM premium fans, 2 × NA-RC16 Low-Noise Adaptors (L.N.A.), NA-YC1 4-pin PWM splitter cable, NT-H2 thermal compound, NA-TPG1 thermal paste guard for AM5, NA-CW1 cleaning wipe, SecuFirm2+™ multi-socket mounting system, 4 × NM-ISW1 shim washers for LGA1700, NM-SD1 Torx® T20 screwdriver, Noctua metal case badge |
| Warranty | |
| Warranty Period | 2 Years |
