Redragon RGPS-650W

Redragon RGPS-650W 650W 80+ Gold ATX Fully Modular Power Supply User Manual

Model: RGPS-650W | Brand: Redragon

1. Rhagymadrodd

This manual provides essential information for the installation, operation, and maintenance of your Redragon RGPS-650W 80+ Gold 650 Watt ATX Fully Modular Power Supply. Please read this manual thoroughly before installation and retain it for future reference. This power supply unit (PSU) is designed to deliver stable and efficient power to your personal computer system.

2. Nodweddion Cynnyrch

  • Ardystiad Aur 80+: Ensures high energy efficiency, reduced heat generation, and lower operating noise.
  • 100% Japanese Capacitors: Built for enhanced reliability, durability, and stable power delivery.
  • Zero RPM Mode Fan: The cooling fan operates only when the internal temperature reaches 60°C, providing silent operation under low loads.
  • Compact 160mm Size: Designed for broad chassis compatibility and improved cable management space.
  • Goleuadau RGB: Features up to 9 RGB modes with 26 selected colors to customize your PC's aesthetic.
  • Advanced Circuitry: Utilizes LLC resonant + DC-DC structure for stable CPU and GPU power, supporting dual CPU P8 (4+4) for server motherboards.
  • Amddiffyniadau Cynhwysfawr: Includes Over Voltage Protection (OVP), Over Current Protection (OCP), Over Power Protection (OPP), Over Temperature Protection (OTP), Under Voltage Protection (UVP), and Short Circuit Protection (SCP).
  • Fully Modular Flat Black Cables: Reduces cable clutter and improves airflow within the PC case, optimizing overall efficiency and thermal performance.

3. Cynnwys Pecyn

Gwiriwch fod yr holl gydrannau yn bresennol yn y pecyn:

  • Redragon RGPS-650W Power Supply Unit
  • Cord pŵer AC
  • Set Cebl Modiwlaidd:
    • 2x SATA (3 in 1) cables for Hard Disk Drives
    • 1x IDE/Molex (3 in 1) cable for Cooling Fans
    • 2x PCIe 8-Pin (6+2) cables for Graphics Processing Units (GPU)
    • 1x ATX 12V 8-Pin (4+4) cable for Central Processing Unit (CPU)
    • 1x ATX 24-Pin (20+4) cable for Mainboard
  • Sgriwiau Mowntio
  • Llawlyfr Defnyddiwr (y ddogfen hon)
Diagram showing included modular cables: SATA, IDE/Molex, PCIe, ATX 12V, and ATX 24-Pin.

Figure 3.1: Included Modular Cables

4. Gwybodaeth Diogelwch

  • Always disconnect the AC power cord from the wall outlet before installing or removing the power supply or any other components.
  • Peidiwch ag agor yr uned cyflenwad pŵer. Cyfaint ucheltages are present inside, even when disconnected from power. There are no user-serviceable parts inside. Opening the casinBydd g yn gwneud y warant yn ddi-rym.
  • Ensure the power supply is installed in a well-ventilated area, away from heat sources, direct sunlight, and liquids.
  • Use only the modular cables provided with this power supply. Using incompatible cables may cause damage to the PSU or connected components.
  • Connect the power supply to a grounded power outlet.
  • If the power supply is not functioning correctly, contact Redragon customer support immediately. Do not attempt to repair it yourself.

5. Canllaw Gosod

Follow these steps to install your Redragon RGPS-650W power supply:

  1. Paratowch Eich System:
    • Diffoddwch eich cyfrifiadur a datgysylltwch y cebl pŵer AC o'r soced wal.
    • Open your computer case. Refer to your case's manual for specific instructions.
  2. Tynnwch yr Hen Gyflenwad Pŵer (os yn berthnasol):
    • Disconnect all power cables from your motherboard, graphics card, and other components.
    • Unscrew the old power supply from the case and carefully remove it.
  3. Gosod Cyflenwad Pŵer Newydd:
    • Place the Redragon RGPS-650W into the power supply mounting area of your case. Ensure the fan is facing the correct direction for optimal airflow (usually facing down if there's a bottom vent, or up if the case has a top vent and the PSU is top-mounted).
    • Sicrhewch y cyflenwad pŵer i'r cas gan ddefnyddio'r sgriwiau mowntio a ddarperir.
  4. Cysylltu Ceblau Modiwlaidd:

    Due to the fully modular design, connect only the cables required for your system. This reduces clutter and improves airflow.

    • Connect the 24-Pin ATX cable to your motherboard.
    • Connect the 8-Pin (4+4) ATX 12V cable to your motherboard's CPU power connector.
    • Connect the 8-Pin (6+2) PCIe cables to your graphics card(s). Use separate cables for each GPU power input if your card requires multiple.
    • Connect SATA cables to your SSDs, HDDs, and optical drives.
    • Connect IDE/Molex cables to any other peripherals that require them (e.g., case fans, fan controllers).
    Image showing the fully modular ports on the Redragon RGPS-650W power supply.

    Figure 5.1: Fully Modular Cabling Ports

  5. Rheoli Ceblau:
    • Route cables neatly behind the motherboard tray or in designated cable management areas of your case to improve airflow and aesthetics.
  6. Gwiriadau Terfynol:
    • Gwiriwch bob cysylltiad i sicrhau eu bod yn ddiogel.
    • Caewch eich achos cyfrifiadur.
    • Cysylltwch y llinyn pŵer AC â'r cyflenwad pŵer ac yna ag allfa wal wedi'i seilio.

6. Cyfarwyddiadau Gweithredu

Your Redragon RGPS-650W power supply is designed for straightforward operation.

  • Pŵer Ymlaen: After installation, flip the power switch on the back of the PSU to the 'ON' position. Then, power on your computer as usual.
  • Modd Fan Sero RPM: The PSU features a Zero RPM fan mode. The fan will remain off under low to moderate loads to ensure silent operation. It will automatically activate when the internal temperature reaches approximately 60°C to maintain optimal cooling.
  • Rheoli Goleuadau RGB: The integrated RGB fan offers multiple lighting modes. A dedicated button on the PSU allows you to cycle through 9 RGB modes and 26 selected colors to match your system's aesthetic.
Image showing the Redragon RGPS-650W power supply with its RGB fan illuminated.

Figure 6.1: Redragon RGPS-650W with RGB Fan

7. cynnal

Mae cynnal a chadw priodol yn sicrhau hirhoedledd a pherfformiad gorau posibl eich cyflenwad pŵer.

  • Glanhau Llwch: Periodically clean the exterior of the power supply and its fan grille to prevent dust buildup, which can impede airflow and lead to overheating. Use compressed air or a soft brush. Always disconnect the power supply from the wall outlet before cleaning.
  • Arolygiad Fan: Occasionally check the fan for any obstructions or unusual noises. If the fan is not spinning when it should (under load) or makes excessive noise, contact support.
  • Uniondeb Cebl: Ensure all modular cables remain securely connected and are not pinched or damaged.

8. Datrys Problemau

Os byddwch chi'n dod ar draws problemau gyda'ch cyflenwad pŵer, cyfeiriwch at y problemau a'r atebion cyffredin canlynol:

ProblemAchos PosiblAteb
Nid yw'r system yn pweru ymlaen.
  • AC power cord not connected or loose.
  • PSU power switch is OFF.
  • Mainboard 24-Pin or CPU 8-Pin cable not connected properly.
  • Short circuit in the system.
  • Ensure AC power cord is securely connected to both the PSU and the wall outlet.
  • Flip the PSU power switch to the 'ON' position.
  • Verify all modular cables are firmly seated in both the PSU and the components.
  • Disconnect all components except the motherboard and CPU. If it powers on, reconnect components one by one to identify the faulty part.
Mae'r system yn troi ymlaen ond yn cau i lawr ar unwaith.
  • Gorlwytho neu gylched byr.
  • Gorboethi.
  • Check for short circuits (e.g., loose screws, misplaced standoffs).
  • Ensure adequate ventilation and clean any dust from the PSU fan and case.
  • Verify all power connections are correct and secure.
Nid yw ffan y PSU yn troi.
  • Zero RPM mode is active (normal under low load).
  • Camweithio ffan.
  • This is normal behavior if the system load is low and the internal temperature is below 60°C.
  • If the fan does not spin under heavy load (when temperatures exceed 60°C), contact customer support.
Nid yw goleuadau RGB yn gweithio neu'n anghywir.
  • RGB control button not pressed.
  • Faulty RGB component.
  • Press the RGB control button on the PSU to cycle through modes.
  • Os bydd y broblem yn parhau, cysylltwch â'r tîm cymorth cwsmeriaid.

9. manylebau

NodweddManylyn
Enw ModelRGPS-650W
Rhif Model yr EitemPSU013
BrandReddragon
Allbwn Wattage650 Wat
Ardystiad Effeithlonrwydd80 Plws Aur
Ffactor FfurfATX
Dylunio Cyflenwad PŵerModiwlaidd Llawn
Dull OeriAir (Zero RPM Mode)
Cynwysorau100% Japanese Capacitors (105°C Rated, 400V/680UF)
AmddiffyniadauOVP, OCP, OPP, OTP, UVP, SCP
Dimensiynau Cynnyrch (L x W x H)11.81 x 7.87 x 4.72 inches (160mm Compact Size)
Pwysau Eitem5.3 pwys
Dyfeisiau CydnawsCyfrifiadur Personol
Image showing the 80 Plus Gold Efficiency rating and a graph of efficiency vs. power output load.

Figure 9.1: 80 Plus Gold Efficiency Curve

Image showing the 160mm compact size of the Redragon RGPS-650W power supply with dimensions.

Figure 9.2: Compact 160mm Size

10. Gwarant a Chefnogaeth

The Redragon RGPS-650W Power Supply comes with a Gwarant 5 Flynedd, ensuring reliability and peace of mind. This warranty covers defects in materials and workmanship under normal use.

For technical support, warranty claims, or any inquiries regarding your product, please visit the official Redragon websafle neu cysylltwch â'u hadran gwasanaeth cwsmeriaid. Cadwch eich prawf prynu i ddilysu'r warant.

Image showing a 5-year warranty badge.

Ffigur 10.1: Gwarant 5 Flwyddyn

© 2026 Redragon. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.