Chieftec PPS-1250FC-A3 Polaris 3.0 1250W Power PPS-1250FC-A3

The CHIEFTEC Polaris 3.0 series is designed to Intel�s ATX 3.0 standard and supports PCIe GEN 5 with 80 PLUS� GOLD certified efficiency, promising exceptional performance. Polaris 3.0 features state-of-the-art technical design including LLC half-bridge converter with DC- to-DC technology, as well as Japanese main capacitors to achieve low ripple and tight voltage regulation. The Polaris 3.0 135mm FDB silent fan optimizes the balance between cooling and noise with excellent durability. Fully modular cable management ensures a clean and convenient build inside any system.

Design



Cooling type



Active


Fan diameter



13.5 cm


Product colour



Black


Package dimensions



Gross Weight (Package, kg)



0.65 kg


Performance



80 PLUS certification



80 PLUS Gold


ATX version



3.0


Bearing technology



FDB


Power supply unit (PSU) form factor



ATX


Purpose



PC


Ports & interfaces



Cabling type



Fully-Modular


EPS power connector (8-pin)



Yes


Motherboard power cable length



65 cm


Motherboard power connector



20+4 pin ATX


Number of SATA power connectors



12


PCI Express power connectors (16-pin)



1


PCI Express power connectors (6+2 pin)



4


Peripheral (Molex) power cable length



100, 550


Peripheral (Molex) power connectors (4-pin)



4


SATA power cable length



100, 550


Power



AC input frequency



50/60 Hz


AC input voltage



100 - 240 V


Combined power (+12V)



1250 Watt


Combined power (+3.3V)



120 Watt


Combined power (+5V)



120 Watt


Combined power (+5Vsb)



15 Watt


Combined power (-12V)



3.6 Watt


Input current



15-8 A


Max output current (+12V)



104.1 A


Max output current (+3.3V)



22 A


Max output current (+5V)



22 A


Max output current (+5Vsb)



3 A


Max output current (-12V)



0.3 A


Power factor



0.9


Power Factor Correction (PFC) type



Active


Power protection features



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


Total power



1250 Watt


Product dimensions



Net Weight (Product, kg)



0.5 kg


Product Depth



16 cm


Product Height



8.6 cm


Product Width



15 cm


Technical details



Sustainability certificates



CB, CE, EAC, Federal Communications Commission (FCC), RoHS


Sustainability compliance



Yes


Warranty period



5 year(s)


Vendor information



Brand Name


Chieftec


Warranty



1 Year(s)