Power protection features
Over current/Over power/Over voltage/Short circuit/Under voltage
Certification
cTUVus, TUV, CB, CCC, BSMI, EAC, CE, WEEE, ErP Lot 6, REACH
Seasonic PRIME Fanless PX 500W (PRIME-PX-500)
The PRIME Fanless PX series utilizes the fanless technology, which eliminates the fan noise completely, ensuring truly quiet operation. The unit not only is rated to be 80PLUS Platinum efficient, but it also has the highest power output on the fanless power supply market at the moment. The power supply is ideal any situations that demand silence from the equipment. The high quality components inside and the innovative circuit design result in clean and stable power output. The fully modular cables allow for better cable management in the computer case.
80 PLUS® Platinum
The PRIME Platinum Series achieves 80 PLUS® Platinum certification with its 92 % efficiency at 50 % system load.
Micro Tolerance Load Regulation
Seasonic’s latest design keeps the output voltage within a very tight range, achieving under 0.5 % load regulation. This impressive electrical performance and stability makes this power supply an ideal choice for high-performance systems.
Seasonic Fanless Design
Cooling fans inside the power supply are replaced by passive cooling based on heat dissipation. Silent operation does not only provide a more pleasant working environment but it also results in less power consumption and lower utility bills.
- ATX 12 V
- Full Modular
- 80 PLUS Platinum Certified
- Dimensions: 140 mm (L) x 150 mm (W) x 86 mm (H)
- Micro Tolerance Load Regulation (0.5 %)
- True Fanless Design
- Multi-GPU setup
- Gold plated connectors
Specifikacijos
| Vendor Homepage | https://seasonic.com/prime-fanless-px |
|---|---|
| Category Code | PSU |
| Unit Box Height | 0.116 |
| Unit Box Length | 0.271 |
| Unit Box Width | 0.185 |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Combined power (+12V) | 444 W |
| Combined power (+3.3V) | 100 W |
| Combined power (+5V) | 100 W |
| Combined power (+5Vsb) | 15 W |
| Combined power (-12V) | 3.6 W |
| Max output current (+12V) | 37 A |
| Max output current (+3.3V) | 20 A |
| Max output current (+5V) | 20 A |
| Max output current (+5Vsb) | 3 A |
| Max output current (-12V) | 0.3 A |
| Total power | 450 W |
| Cabling type | Fully-Modular |
| CPU power cable length | 650 mm |
| CPU power connectors (8-pin) | 2 |
| Motherboard power cable length | 610 mm |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 2 |
| PCI Express power cable length | 750 mm |
| PCI Express power connectors (6+2 pin) | 2 |
| Peripheral (Molex) power cable length | 470/690 mm |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| SATA power cable length | 810/860 mm |
| 80 PLUS certification | 80 PLUS Platinum |
| Mean time between failures (MTBF) | 150000 h |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |
| Supported motherboard form factors | ATX |
| Cooling type | Passive |
| Fan diameter | 135 mm |
| Number of fans | 1 fan(s) |
| On/off switch | Yes |
| Product colour | Black |
| Operating temperature (T-T) | 0 - 50 °C |
| Compliance certificates | RoHS |
| Depth | 140 mm |
| Height | 86 mm |
| Width | 150 mm |
| Package type | Box |
| Sustainability certificates | ENERGY STAR |
| Product Net Weight | 1.54 kg |
| Shipping Box Depth | 60.2 cm |
| Shipping Box Height | 30.2 cm |
| Shipping Box Weight | 14.35 kg |
| Shipping Box Width | 20.7 cm |
| Unit Calculated Volume | 0.007527 cubm |
| Unit Calculated Weight | 2.87 kg |
| Units per Shipping Box | 5 |
| Model name | PRIME Fanless PX |