Seasonic PRIME-PX-500 Prime Fanless Px Power Supply 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.

Design



Cooling type



Passive


On/off switch



Yes


Product colour



Black


Operational conditions



Operating temperature (T-T)



0 - 50 �C


Package dimensions



Gross Weight (Package, kg)



0.65 kg


Performance



80 PLUS certification



80 PLUS Platinum


Certification



cTUVus, TUV, CB, CCC, BSMI, EAC, CE, WEEE, ErP Lot 6, REACH


Mean time between failures (MTBF)



150000 Hour


Power supply unit (PSU) form factor



ATX


Purpose



PC


Supported motherboard form factors



ATX


Ports & interfaces



Cabling type



Modular


CPU power cable length



65 cm


CPU power connectors (8-pin)



2


Motherboard power cable length



61 cm


Motherboard power connector



20+4 pin ATX


Number of SATA power connectors



2


PCI Express power cable length



75 cm


PCI Express power connectors (6+2 pin)



2


Peripheral (Molex) power cable length



470, 690


Peripheral (Molex) power connectors (4-pin)



2


SATA power cable length



810, 860


Power



AC input frequency



50 - 60 Hz


AC input voltage



100 - 240 V


Combined power (+12V)



492 Watt


Combined power (+3.3V)



100 Watt


Combined power (+5V)



100 Watt


Combined power (+5Vsb)



15 Watt


Combined power (-12V)



3.6 Watt


Input current



4 - 7 A


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


Power protection features



Over current, Over power, Over voltage, Short circuit, Under voltage


Total power



500 Watt


Product dimensions



Net Weight (Product, kg)



0.5 kg


Product Depth



14 cm


Product Height



8.6 cm


Product Width



15 cm


Technical details



Sustainability certificates



RoHS, ENERGY STAR


Vendor information



Brand Name


Seasonic


Warranty



1 Year(s)