
Discontinued
NH-U12S TR4-SP3
120mm server & workstation cooler
Award-winning NH-U12 series
Classic 120mm tower size with outstanding performance
Premium NF-F12 120mm fan
With PWM support and Low-Noise Adaptor
Dedicated version for sTRX4/TR4/SP3
Tailored for AMD's Threadripper / Epyc CPUs
Key specifications
| Socket compatibility | TR4, sTRX4, SP3, sWRX8 | 
| Total height | 158 mm | 
| Fan configuration | 1x 120x120x25mm (square) | 
| NSPR | 129 | 
| Colour | Brown | 
| Warranty | 6 years | 
Extended specifications
Fan: NF-F12 PWM
| Size (Form factor) | 120 x 120 x 25 mm (square) | 
| Speed range | 0 – 1500 rpm | 
| Airflow (max.) | 93.4 m³/h (54.97 CFM) | 
| Acoustical noise (max.) | 22.4 dB(A) | 
| Static pressure (max.) | 2.61 mm H₂O | 
| Rated voltage | 12 V | 
| Input power (typical) | 0.4 W | 
| Connector | 4-pin | 
| Colour | Brown | 
| Warranty | 6 years | 
Mechanical specifications
| Height with fan(s) | 158 mm | 
| Height without fan(s) | 158 mm | 
| Width with fan(s) | 125 mm | 
| Width without fan(s) | 125 mm | 
| Depth with fan(s) | 71 mm | 
| Depth without fan(s) | 45 mm | 
| Weight with fan(s) | 870 g | 
| Weight without fan(s) | 695 g | 
| Material: heatsink base | Copper, nickel plated | 
| Material: heatsink fins | Aluminium, nickel plated | 
| Material: heatpipes | Copper, nickel plated | 
| Interface heatpipes/heatsink fins | Soldered | 
| Colour | Brown | 
| Number of heatpipes | 5 | 
| Heatpipe diameter | 6 mm | 
| Fin count | 50 | 
| Rack unit compatibility | 5U | 
| Base size | 56 x 70 mm | 
Performance specifications
| NSPR | 129 | 
Logistical specifications
| Packaging dimensions | 212 x 196 x 106 mm | 
| Packaging weight (including product) | 1260 g | 
| EAN | 9010018000115 | 
| UPC | 841501100116 | 
| Packaging unit | 10 pcs | 
| Packaging unit dimensions | 545 x 408 x 228 mm | 
| Packaging unit weight | 13.6 kg | 













