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User Manual for SeaSonic Electronics Prime Ultra Gold Series 550W 80 Plus Gold Modular ATX Power Supply Click to enlarge the picture
Contents of the user manual for the SeaSonic Electronics Prime Ultra Gold Series
- Product category: Power Supplies SeaSonic Electronics
- Brand: SeaSonic Electronics
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for SeaSonic Electronics Power Supplies
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User manual for the SeaSonic Electronics Prime Ultra Gold Series contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any SeaSonic Electronics product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official SeaSonic Electronics user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a SeaSonic Electronics product will considerably shorten its lifespan!
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Product description The Prime Ultra Gold Series 550W 80 Plus Gold Modular ATX Power Supply from Seasonic is designed to provide high-end systems with clean, continuous power. The fully modular design allows you to connect the cables you need and store the rest for less cable clutter and improved airflow. It's built with a 135mm cooling fan and utilizes Seasonic's Hybrid Mode to keep it operating quietly and efficiently. This power supply comes with enough cables and connectors for a single-GPU build with multiple storage drives and peripherals. - Additional Accessories
- Included with the Prime Ultra series power supplies are a PSU tester and a SATA 3.3 adapter. The PSU tester lets you quickly and easily jump start the power supply, and the SATA adapter supports the "Power Disable" (PWDIS) feature on newer, high capacity hard drives.
- 80 Plus Gold
- The Prime Ultra Gold series has an 80 Plus Gold rating with a 90% efficiency rating at 50% system load.
- Micro Tolerance Load Regulation
- Micro Tolerance Load Regulation keeps output voltage within a tight range of under 0.5% load regulation for stable power.
- Hybrid Fan Control
- Seasonic's Hybrid Fan Control provides you with silent and efficient cooling that doesn't kick in until it reaches 40% load.
- Cable-Free Connection Design
- Instead of cables, the back panel and PCB are connected by a copper plate to reduce production errors and improve output power quality.
In the Box SeaSonic Electronics Prime Ultra Gold Series 550W 80 Plus Gold Modular ATX Power Supply 24/20-Pin ATX Cable 8/4-Pins CPU Cable 8/6-Pin PCIe Cables 2 x SATA Cables Peripheral Cables Floppy Cable PSU Tester SATA 3.3 Adapter Limited 12-Year Warranty Table of Contents
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Technical parametersSeaSonic Electronics PRIME ULTRA GOLD Specs | | | AC Input | 100 - 240 VAC | | Current | 8 - 4 A | | Frequency | 50 - 60 Hz | | Output | +3.3 V - 20 A +5 V - 20 A 100 W
+12 V - 45 A 540 W
-12 V - 0.3 A 3.6 W
+5 VSB - 3 A 15 W | | Cables | 1 x 24/20-pin ATX 24" / 610 mm 1 x 8/4-pin CPU 25.6" / 650 mm 1 x 8/6-pin PCIe 26.57" / 675 mm 1 x SATA 15.75" / 400 mm 1 x SATA 11.81" / 300 mm 1 x Peripheral 17.72" / 450 mm 1 x Floppy 3.98" / 101 mm | | | | Fan Size | 135 mm | | Fan Control | Premium Hybrid Fan Control | | Fan Bearing | Fluid Dynamic Bearing | | Life Expectancy | 50,000 hours at 104°F / 40°C, 15 - 65% RH | | | | Operating temperature | 32 - 122°F / 0 - 50°C (derating from 100 % to 80 % from 40 °C to 50 °C) | | MTBF | 150,000 hours at 77°F / 25°C, excluding fan | | | | 80 PLUS Certification | Gold | | Form Factor | Intel ATX 12 V | | Dimensions (W x L x H) | 5.51 x 5.91 x 3.39" / 140 x 150 x 86 mm | | Weight | Not Specified by Manufacturer | | | | Package Weight | 6.5 lb | | Box Dimensions (LxWxH) | 13.4 x 8.0 x 5.5" |
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