Antec CSK550 GB power supply unit 550 W 20+4 pin ATX ATX Black
- 550 W 100 – 240 V 50/60 Hz
- Motherboard power connector: 20+4 pin ATX
- PC ATX 80 PLUS Bronze
- Active 12 cm
- 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.
| Power |
| Power protection features |
Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Hold time |
500 ms |
| Efficiency |
88% |
| Max output current (+5Vsb) |
3 A |
| Max output current (-12V) |
0.3 A |
| Max output current (+5V) |
16 A |
| Max output current (+12V) |
42 A |
| Max output current (+3.3V) |
14 A |
| Combined power (+5Vsb) |
15 W |
| Combined power (-12V) |
3.6 W |
| Combined power (+5V) |
110 W |
| Combined power (+12V) |
504 W |
| Combined power (+3.3V) |
110 W |
| Power Factor Correction (PFC) type |
Active |
| Input current |
10 – 5 A |
| AC input frequency |
50/60 Hz |
| AC input voltage |
100 – 240 V |
| Total power |
550 W |
| Ports & interfaces |
| Cabling type |
Non-Modular |
| Floppy drive power connector |
1 |
| Floppy disk drive cable length |
95 cm |
| PCI Express power cable length |
65 cm |
| PCI Express power connectors (6+2 pin) |
2 |
| EPS power connector (4+4 pin) |
Yes |
| Peripheral (Molex) power cable length |
650,800 mm |
| Peripheral (Molex) power connectors (4-pin) |
2 |
| SATA power cable length |
500,650,800 mm |
| Number of SATA power connectors |
7 |
| Motherboard power cable length |
55 cm |
| Motherboard power connector |
20+4 pin ATX |
| Performance |
| ATX version |
2.31 |
| 80 PLUS certification |
80 PLUS Bronze |
| Power supply unit (PSU) form factor |
ATX |
| Purpose |
PC |
| Design |
| On/off switch |
Yes |
| Number of fans |
1 fan(s) |
| Fan diameter |
12 cm |
| Cooling type |
Active |
| Product colour |
Black |
| Operational conditions |
| Operating temperature (T-T) |
0 – 40 °C |
| Certificates |
| Certification |
cTUVus, TUV, CB, RCM, CE, CCC, FCC |
| Weight & dimensions |
| Weight |
1.53 kg |
| Height |
86 mm |
| Depth |
140 mm |
| Width |
150 mm |
| Packaging data |
| Package weight |
1.71 kg |
| Logistics data |
| Warranty period |
3 year(s) |
