Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Floppy disk drive connector | ![]() |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 2 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 2 |
| CPU power connector (4+4 pin) | ![]() |
| Cabling type | Non-Modular |
| Weight & dimensions | |
| Weight | 1.33 kg |
| Height | 40 mm |
| Width | 100 mm |
| Depth | 205 mm |
| Energy management | |
| Nominal power | 900 W |
| Efficiency | 92% |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit |
| AC input voltage | 115 - 230 V |
| Total power | 500 W |
| Certificates | |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS White |
| Design | |
| Product colour | Stainless steel |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| Fan diameter | 4 cm |
| Performance | |
| Mean time between failures (MTBF) | 100000 h |
| Form factor | ATX |
| Purpose | Server |
| Supported motherboard form factors | ATX |
| Silent mode | ![]() |
| Features | |
| Product type | Power supply unit |
| Logistics data | |
| Harmonized System (HS) code | 84733020 |
| EAN | 4260455642255 |
| Warranty | 1 year |
The Inter-Tech ASPOWER U1A-C20500-D is a server power supply unit that provides a nominal output of 500W. It holds an 80 PLUS Silver certification, indicating high operational efficiency which helps minimize heat generation and energy consumption in continuous use scenarios. The inclusion of Active Power Factor Correction (PFC) contributes to a stable and efficient power draw. This unit is designed to meet the demands of server hardware requiring a consistent and reliable power source within its power class.
This model features a fixed, non-modular cabling design for direct connection to internal components. Thermal management is handled by an internal 40 mm fan, which provides active airflow across the circuitry during operation. For system safety, a range of standard electrical protections are integrated into the power supply. The component's longevity is rated with a Mean Time Between Failures (MTBF) of 100,000 hours, reflecting its suitability for server applications.
Key Features:- Delivers a total power output of 500W
- Features 80 PLUS Silver efficiency certification
- Built with an ATX form factor
- Utilizes a non-modular cabling system
- Cooled by a single 40 mm fan
- Includes one 20+4 pin ATX, one 8-pin EPS, and two SATA connectors
- Integrates protections for over voltage, over power, over current, and short circuit
- Measures 205 mm x 100 mm x 40 mm
Estimated delivery: 10.03 - 16.03
Today: 10:00 - 18:00
Estimated delivery: 10.03 - 16.03
Today: 09:00 - 17:00
Estimated delivery: 10.03 - 16.03
Today: 10:00 - 17:00
Estimated delivery: 10.03 - 16.03
Today: 10:00 - 18:00
Estimated delivery: 10.03 - 16.03
Today: 10:00 - 17:00
Estimated delivery time: 10.03 - 16.03
Estimated delivery time: 10.03 - 15.03
Estimated delivery time: 11.03 - 16.03
Estimated delivery time: 11.03 - 16.03
Estimated delivery time: 11.03 - 15.03
Estimated delivery time: 10.03 - 16.03
Estimated delivery time: 10.03 - 16.03
Estimated delivery time: 11.03 - 15.03


