Silverstone Nightjar 450W Fanless Silent Computer Power Supply Unboxing & First Look Linus Tech Tips
0 up · 0 down · 0 ratings
Description
Silverstone released this ages, but it's my first time seeing one in person. It weighs a TON. I could barely hold it up with one hand while gesturing at it with the other. I guess it's all the heatsinks to keep this baby cool!
The video introduces an old but notable SilverStone Nightjar 450W power supply, emphasizing its fanless design and zero decibel operation. Linus walks through the unit’s purpose, highlighting that it is a 450W continuous rating with a 500W peak, and explains the implications of no fan for cooling and heat management. He notes that the Nightjar uses a single 12V rail capable of around 35 to 40A, which accounts for most of the total output, and stresses the importance of airflow in passive cooling scenarios. The presenter then begins unpacking the box, showing the manual and installation guide, and points out the accessory bundle including a sturdy power cable, mounting hardware, and cable management aids like Velcro ties and zip ties. He remarks on the unusual packaging and the heavy heft of the unit, repeatedly describing it as very heavy and robust. The unboxing continues with a detailed tour of the PSU’s exterior and internal cooling strategy, calling out the honeycomb mesh on multiple faces and a large aluminum heatsink core that forms the primary cooling surface. Linus explains the design philosophy: maximize passive airflow and minimize noise by avoiding any active cooling, while cautioning that this approach requires adequate case airflow to prevent overheating. As he inspects the connectors, he highlights the 20+4 pin motherboard connector, a 4+4 CPU connector, and multiple PCIe options that support up to a single GPU configuration with flexible cable arrangements, noting the long cables suitable for larger cases or media builds. Throughout, he contrasts the appeal of silent operation with the tradeoffs of higher cost, and he concludes by demonstrating the included cables and their reach, concluding that the Nightjar is well-suited for quiet media builds or compact builds that can benefit from passive cooling, before closing with a heavy unboxing finish and a nod to the unit’s potential for silent operation in the right setup.
Topics · hardware · unboxing · pc-build · silent-computing
Questions answered
- What makes the SilverStone Nightjar 450W a fanless power supply and what are its key specs?
- It is designed to operate without a fan, relying on a large heatsink and passive airflow for cooling. It offers 450W continuous output with a 500W peak, a single 12V rail capable of about 35 to 40A, and 20+4 pin motherboard power, plus multiple PCIe connector options for up to one GPU configuration.
- What connectors and cables are included with the Nightjar 450W, and how are they arranged?
- The unit includes a standard 20+4 pin motherboard connector, a 4+4 pin CPU connector, and a set of PCIe cables (6+2 and 6 pin options) with long lengths suitable for larger cases, plus six SATA data connectors, several Molex connectors, and two floppy connectors. The package also provides mounting hardware and cable management accessories like zip ties and Velcro straps.