Antec CSK550 GB power supply unit 550 W 20+4 pin ATX ATX Black

Antec’s new generation Cuprum Strike Bronze power supply is crafted for quality, efficiency, and performance. Featuring 80 PLUS® BRONZE certification, a quiet 120 mm fan, CSK Bronze includes Antec’s 3 year warranty. The CircuitShield™ suite of industrial-grade protections ensure that the power delivered to your system is safe and reliable in any environment.

80 PLUS® Bronze certified
Delivering up to 88% efficiency, the CSK Bronze Series utilize active PFC, giving you a cooler, quieter system, all powered by Continuous Power.

3-Year Warranty
We stand by the quality and safety of the CSK Bronze Power Supplies, offering a 3-year parts and labor warranty and unlimited access to our incomparable technical support and customer service.

120 mm Silent Fan
The 120 mm silent fan is ideal for quite computing and is designed for longer lifetime, guaranteeing hours of operation.

Total power	550 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Input current	10 - 5 A
Power Factor Correction (PFC) type	Active
Combined power (+3.3V)	110 W
Combined power (+12V)	504 W
Combined power (+5V)	110 W
Combined power (-12V)	3.6 W
Combined power (+5Vsb)	15 W
Max output current (+3.3V)	14 A
Max output current (+12V)	42 A
Max output current (+5V)	16 A
Max output current (-12V)	0.3 A
Max output current (+5Vsb)	3 A
Hold time	500 ms
Efficiency	88%
Power protection features	Over power, Over voltage, Overheating, Short circuit, Under voltage
Motherboard power connector	20+4 pin ATX
Motherboard power cable length	55 cm
Number of SATA power connectors	7
SATA power cable length	500,650,800 mm
Peripheral (Molex) power connectors (4-pin)	2
Peripheral (Molex) power cable length	650,800 mm
EPS power connector (4+4 pin)	Yes
PCI Express power connectors (6+2 pin)	2
PCI Express power cable length	65 cm
Floppy drive power connector	1
Floppy disk drive cable length	95 cm
Cabling type	Non-Modular
80 PLUS certification	80 PLUS Bronze
Purpose	PC
Power supply unit (PSU) form factor	ATX
ATX version	2.31
Certification	cTUVus, TUV, CB, RCM, CE, CCC, FCC
Product colour	Black
Cooling type	Active
Fan diameter	12 cm
Number of fans	1 fan(s)
On/off switch	Yes
Operating temperature (T-T)	0 - 40 °C
Width	150 mm
Depth	140 mm
Height	86 mm
Weight	1.53 kg
Package weight	1.71 kg
Warranty period	3 year(s)