DEEPCOOL 550W PL550D BRONZE ATX 3.1 SMPS
DEEPCOOL 550W PL550D BRONZE ATX 3.1 SMPS
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Introduce the DEEPCOOL 550W PL550D BRONZE ATX 3.1 SMPS, a non-modular power supply unit designed for stable and reliable power delivery. This 80 PLUS Bronze-verified PSU complies with the latest INTEL ATX3.1 standard, featuring a 12V-2x6 cable and a 120mm hydro-bearing fan for consistent performance.
Key Features at a Glance
- Complies with INTEL's ATX3.1 standard.
- 80 PLUS Bronze-verified efficiency.
- Features a 120mm hydro-bearing fan.
- Native PCIe 5.1 power connector (rated up to 300W).
- High-grade electrolytic capacitors for stability.
- Equipped with three PCIe and two EPS connectors.
Advanced ATX3.1 Standard Compliance
The PL550D is built to INTEL's latest ATX3.1 standard, ensuring modern system compatibility and performance. It can provide twice the total system power for 0.1 ms, effectively handling power spikes. A native PCIe 5.1 power connector is included, rated to supply up to 300 watts.
Reliable Power Delivery and Durability
Experience stable and reliable power thanks to a well-designed dual-transistor forward topology, active PFC, and DC to DC conversion. High-grade electrolytic capacitors maintain a hold-up time of ≥ 16 ms under full load, allowing it to easily manage power outages. The unit is constructed from quality parts and can operate up to 5,000 meters above sea level.
Broad System Compatibility
Equipped with three PCIe connectors, two EPS connectors, and a 16AWG 12V-2x6 cable, this power supply is designed to provide stable and consistent power for both current and next-generation PC builds.
Technical Specifications
| Model | PL550D |
| P/N | R-PL550D-FC0B-IN-V2 |
| Type | ATX12V V3.1 |
| Product Dimensions | 150×140×86mm (W x L x H) |
| Efficiency certification | 80Plus Bronze |
| Fan Size | 120mm |
| Fan Bearing | HYB(Hydro Bearing) |
| Topology | Active PFC+DC to DC |
| Capacitors | Chinese Electrolytic Capacitors |
| Power Good Signal | 100-150ms |
| Hold Up Time | ≥16ms |
| Efficiency | ≥85% Under Typical Load(50% Loading) |
| Protection | OPP/OVP/SCP/OTP/OCP/UVP/SIP/NLO |
| Operation Temperature | 0 - 40℃ |
| Regulatory | CE/FCC/CCC/RCM/EAC/ CAN ICES-003(B)/NMB-003(B) /TUV-RH |
| MTBF | 100,000 Hours |
| Warranty | 5 Years |
Frequently Asked Questions
Q: What ATX standard does this power supply comply with?
A: The DEEPCOOL 550W PL550D BRONZE ATX 3.1 SMPS complies with INTEL's latest ATX3.1 standard.
Q: Does it have a PCIe 5.1 connector?
A: Yes, it includes a native PCIe 5.1 power connector, rated up to 300 watts.
Q: What is the efficiency rating of this power supply?
A: This power supply unit is 80 PLUS Bronze-verified, ensuring efficient power delivery.
