The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
Chieftec EON ZPU-400S power supply unit 400 W 20+4 pin ATX ATX Black
39.74 €
Monthly payment from 1,92 €
2703398 ZPU-400S
0753263078605, 7532630786052
2026-09-29
You are interested in this product?
All about the product
EON Series offers high quality and 80 PLUS® 230V EU efficiency at highly competitive pricing, equipped with silent 120mm fans.The EON Series offers high quality and 80 PLUS® 230V EU efficiency at highly competitive pricing, equipped with silent 120mm fans.
The power supplies are fully built from steel, coated in elegant black, and equipped with extra-long native cables. The EON Series runs quietly and provides its power with all essential protection and safety features.
Power | |
| Input current | 3 A |
| Power protection features | Short circuit, Surge and inrush, Surge protection |
| Power factor | 0.9 |
| Power Factor Correction (PFC) type | Active |
| Combined power (-12V) | 4.8 W |
| Combined power (+5Vsb) | 12.5 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+5V) | 20 A |
| Max output current (+5Vsb) | 2.5 A |
| Max output current (-12V) | 0.4 A |
| AC input voltage | 200 - 240 V |
| AC input frequency | 50 Hz |
| Max output current (+12V1) | 30 A |
| Maximum input current (@220V) | 3 A |
| Total power | 400 W |
Performance | |
| ATX version | 2.3 |
| Purpose | PC/Server |
| 80 PLUS certification | 80 PLUS |
| Power supply unit (PSU) form factor | ATX |
| Supported motherboard form factors | ATX |
Design | |
| Product colour | Black |
| Fan diameter | 12 cm |
| On/off switch | Yes |
Ports & interfaces | |
| Number of SATA power connectors | 4 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 1 |
| Motherboard power connector | 20+4 pin ATX |
| Cabling type | Non-Modular |
| Motherboard power cable length | 55 cm |
| SATA power cable length | 550, 600 |
| Peripheral (Molex) power cable length | 450, 150 |
| EPS power connector (4+4 pin) | Yes |
Weight & dimensions | |
| Weight | 1.15 kg |
| Width | 150 mm |
| Depth | 140 mm |
| Height | 86 mm |
Technical details | |
| Sustainability certificates | ErP |
Packaging data | |
| Package weight | 1.4 kg |
| Package type | Box |
Logistics data | |
| Warranty period | 2 year(s) |
Certificates | |
| Compliance certificates | CE, RoHS, EAC, CB |










