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.
Seasonic ATX3-PRIME-PX-1600 power supply unit 1600 W 20+4 pin ATX ATX Black
388,54 €
Monthly payment from 10.90 €
2074026 SSR-1600PD2
4711173878032
Shipping 6-8 b.d.
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80 PLUS® Platinum
The PRIME PX Series achieves 80 PLUS® Platinum certification with its 92 % efficiency at 50 % system load.
ATX 3.0 and 16-Pin PCIe Gen 5 Cable (12VHPWR)
Seasonic’s latest PRIME ATX 3.0 Series is designed and built to power new PC components requiring the new ATX 3.0 and PCIe 5.0 standards.
Micro Tolerance Load Regulation
Seasonic’s latest design keeps the output voltage within a very tight range, achieving under 0.5 % load regulation. This impressive electrical performance and stability makes this power supply an ideal choice for high-performance systems.
Digital Hybrid Fan control
Seasonic’s vast experience in designing the most silent and efficient power supplies on the market was translated into the development of Hybrid Mode; a state-of-the-art digital fan control that enables users to keep the overall fan noise at the lowest possible level.
Note: The Digital Hybrid Fan Control chart is provided for reference only. The shape of the curve can look different due to the variability in ambient temperature, system set-up, air flow, and other unpredictable factors.
Fluid Dynamic Fan Bearing
High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.
How it works
When the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces. As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.
Cable-free Connection Design
Seasonic’s engineers have implemented a new design feature, where instead of cables; the back panel and the PCB (Printed Circuit Board) are connected by a copper plate. This breakthrough solution not only lowers the chance of production errors during manual insertion but it also improves output power quality.
Power | |
| Input current | 15 - 10 A |
| Power protection features | Over current, Overload, Over voltage, Short circuit, Under voltage |
| Combined power (+3.3V) | 125 W |
| Combined power (+12V) | 1600 W |
| Combined power (+5V) | 125 W |
| Combined power (-12V) | 6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 25 A |
| Max output current (+12V) | 133.3 A |
| Max output current (+5V) | 25 A |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Total power | 1600 W |
Performance | |
| Mean time between failures (MTBF) | 100000 h |
| ATX version | 3.0 |
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Platinum |
| Power supply unit (PSU) form factor | ATX |
Design | |
| Product colour | Black |
| Number of fans | 1 fan(s) |
| Fan diameter | 13.5 cm |
| Cooling type | Active |
Ports & interfaces | |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| CPU power connector (4+4 pin) | Yes |
| CPU P4 connector (4-pin) | 1 |
| Motherboard power connector | 20+4 pin ATX |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 61 cm |
| Peripheral (Molex) power cable length | 690 mm |
| CPU power cable length | 70 cm |
Operational conditions | |
| Operating relative humidity (H-H) | 15 - 65% |
| Operating temperature (T-T) | 0 - 50 °C |
Weight & dimensions | |
| Width | 150 mm |
| Depth | 210 mm |
| Height | 86 mm |
Packaging content | |
| Cables included | SATA, CPU, PCIe, Peripheral (Molex) to SATA 3.3 |
Safety regulation & standards | |
| Safety | cTUVus, TUV, CB, CCC, BSMI, EAC, CE |