NH-U12S DX-3647, 158mm Height, 195W TDP, Copper/Aluminum CPU Cooler
Quantity:
- SKU: 14428174
- Manufacturer: NOCTUA
- MPN: NH-U12S DX-3647
- Availability: USUALLY SHIPS WITHIN 1-3 WEEKS
Starting At
$202.89
NH-U12S DX-3647, 158mm Height, 195W TDP, Copper/Aluminum CPU Cooler
Noctua’s DX line CPU coolers have become a default choice in premium grade quiet cooling solutions for Intel Xeon processors. The NH-U12S DX-3647 features a larger, custom-designed contact surface and supports both square and narrow type LGA3647 platforms. Based on the proven, 120mm size NH-U12S heatsink and equipped with two of Noctua’s award-winning, PWM controlled NF-A12x25 120mm fans, it provides an excellent balance of performance, compatibility and quietness of operation. Topped off with the professional SecuFirm2™ mounting system and pre-applied NT-H1 thermal compound, the NH-U12S DX-3647 forms a complete premium quality package for quietly cooling LGA3647 based Xeon workstations and servers.
- 5 heatpipes and premium grade 120mm fans for excellent cooling efficiency, slim 120mm size for high compatibility, ideal for quiet workstations in noise sensitive applications (A/V, engineering, etc.)
- Supports narrow and square type LGA3647 sockets for Intel Xeon Scalable (Platinum, Gold, Silver or Bronze, Skylake-SP/Purley) and Xeon-Phi platforms (Knight’s Landing, Knight’s Mill)
- Two state-of-the-art NF-A12x25 fans (push/pull dual fan configuration), supporting PWM for automatic speed control through the motherboard: silent at idle, full CFM performance when necessary
- Pre-applied NT-H1 thermal compound and easy, straightforward installation thanks to SecuFirm2 mounting system and included processor clips
- Trusted Noctua quality backed up by 6-year manufacturer’s warranty
| Cooler Specification | |
| Socket compatibility | Intel Xeon LGA3647 |
| Height (without fan) | 158 mm |
| Width (without fan) | 125 mm |
| Depth (without fan) | 45 mm |
| Weight (without fan) | 626 g |
| Height (with fan) | 158 mm |
| Width (with fan) | 125 mm |
| Depth (with fan) | 97 mm |
| Weight (with fan) | 1018 g |
| Material | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating |
| NSPR | 157 |
| Max. TDP | see NSPR |
| Fan compatibility | 120x120x25 |
| Scope of delivery |
|
| Warranty | 6 Years |
| FAN Specification | |
| Model | 2x Noctua NF-A12x25 PWM |
| Bearing | SSO2 |
| Max. rotational speed (+/- 10%) | 2000 RPM |
| Min. rotational speed (PWM, +/-20%) | 450 RPM |
| Max. airflow | 102,1 m³/h |
| Max. acoustical noise | 22,6 dB(A) |
| Input power | 1,68 W |
| Voltage range | 12 V |
| MTTF | > 150.000 h |