Chieftec POLARIS 1250W power supply unit 20+4 pin ATX Black

The Polaris Series brings CHIEFTEC s trusted and proven experience with high quality, 80 PLUS® Gold certified, fully modular power supplies back to the forefront of modern technology. Polaris Series PSU s feature state-of-the-art technical design including LLC half-bridge converter with DC-to-DC technology, as well as high power-density to allow higher efficiency and power output with a more compact size. Cable lengths of 650mm ensure that these power-supplies can be used evenin large builds.

Power
Total power:	1250 W
AC input voltage:	100 - 240 V
Peak power:	1250 W
AC input frequency:	50/60 Hz
Input current:	15 - 8 A
Power factor:	0.9
Power Factor Correction (PFC) type:	Active
Combined power (+3.3V):	120 W
Combined power (+12V):	1250 W
Combined power (+5V):	120 W
Combined power (-12V):	0.3 W
Combined power (+5Vsb):	15 W
Max output current (+3.3V):	22 A
Max output current (+12V1):	104.1 A
Max output current (+5V):	22 A
Max output current (-12V):	3.6 A
Max output current (+5Vsb):	3 A
Power protection features:	Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfaces
Motherboard power connector:	20+4 pin ATX
Peripheral (Molex) power connectors (4-pin):	4
Motherboard power cable length:	65 cm
Number of SATA power connectors:	12
EPS power connector (4+4 pin):
PCI Express power connectors (6+2 pin):	6
Cabling type:	Modular
Performance
Purpose:	PC
80 PLUS certification:	80 PLUS Gold
ATX version:	2.3
Design
Product colour:	Black
Cooling type:	Active
Fan diameter:	14 cm
Weight & dimensions
Width:	160 mm
Depth:	150 mm
Height:	86 mm
Weight:	2.7 kg
Packaging data
Package weight:	3.5 kg
Technical details
Sustainability compliance:
Sustainability certificates:	CE, ErP, RoHS
Logistics data
Harmonized System (HS) code:	84733020