1. Įvadas
The Redragon RGPS-650SFX is a high-performance 650W power supply unit (PSU) designed for compact systems. It features 80 Plus Gold certification, ensuring high energy efficiency, and a fully modular design for simplified cable management. This manual provides essential information for the safe installation, operation, and maintenance of your power supply.
Pagrindinės funkcijos:
- 80+ aukso sertifikatas: Achieves an average efficiency close to 90%, reducing energy waste and heat generation.
- SFX Form Factor: Compact design compatible with small form factor cases.
- ATX Adapter Included: Allows for installation in standard ATX cases.
- Pilnai moduliniai kabeliai: White 'flat' style cables for clean builds and improved airflow.
- Low Noise Fan: Equipped with an 80mm fan designed for quiet operation.
- Japanese Capacitors: Utilizes 105°C rated industrial-grade Japanese capacitors for maximum reliability.
2. Saugos informacija
Prieš įrengdami arba naudodami maitinimo šaltinį, perskaitykite ir supraskite visas saugos instrukcijas. Jų nesilaikymas gali sukelti sužalojimą arba sugadinti gaminį ar kitus komponentus.
- Always disconnect the power cord from the wall outlet before installing or removing the power supply or any other components.
- Neatidarykite maitinimo šaltinio c.asing. Didelis tūristagViduje yra dulkių, todėl atidarius įrenginį garantija nebegalios.
- Ensure the power supply is installed in a well-ventilated area.
- Šis gaminys skirtas naudoti tik su kompiuteriu. Nenaudokite jo jokiems kitiems tikslams.
- Maitinimo šaltinį laikykite atokiau nuo vandens, drėgmės ir ekstremalių temperatūrų.
3. Pakuotės turinys
Patikrinkite, ar pakuotėje yra visi reikalingi daiktai:
- Redragon RGPS-650SFX 650W Power Supply Unit
- SFX to ATX PSU Adapter Bracket
- Modulinis kabelių rinkinys (daugiau informacijos žr. 4.2 skyriuje)
- Tvirtinimo varžtai
- Kintamosios srovės maitinimo laidas
4. Sąranka ir diegimas
4.1 Fizinis įrengimas
- Paruoškite savo sistemą: Įsitikinkite, kad jūsų kompiuteris yra išjungtas ir atjungtas nuo sieninio lizdo.
- Maitinimo bloko montavimas:
- For SFX Cases: Install the RGPS-650SFX directly into the SFX PSU bay of your case using the provided screws.
- ATX korpusams: Attach the SFX to ATX adapter bracket to the RGPS-650SFX, then install the assembly into the ATX PSU bay of your case using the provided screws.

Figure 1: Redragon RGPS-650SFX dimensions and SFX to ATX adapter bracket.
4.2 Kabelių jungtys
The RGPS-650SFX features a fully modular design, allowing you to connect only the cables necessary for your system. This improves airflow and reduces clutter.

Figure 2: Included modular cables and their connectors.
Connect the following cables as required by your motherboard and components:
- 24-Pin ATX Motherboard Cable: Connects to the main power connector on your motherboard. (1 cable included)
- 4+4-Pin CPU (EPS) Cable: Connects to the CPU power connector(s) on your motherboard. (1 cable included)
- 6+2-Pin PCIe Cables: Connects to your graphics card(s). (2 separate cables included)
- SATA maitinimo kabeliai: Connects to SATA devices such as SSDs, HDDs, and optical drives. (2 cables included, each with 4 SATA connectors)
- IDE/Molex Power Cable: Connects to older peripherals or case fans. (1 cable included, with 4 Molex connectors)
Ensure all cables are securely seated in both the power supply and the respective components. Loose connections can cause system instability or damage.
5. Naudojimo instrukcijos
After completing the installation and connecting all necessary cables:
- Prijunkite kintamosios srovės maitinimo laidą prie maitinimo šaltinio, o tada prie sieninio lizdo.
- Maitinimo jungiklį, esantį maitinimo šaltinio gale, perjunkite į padėtį „ĮJUNGTA“ (I).
- Įjunkite kompiuterį naudodami korpuso maitinimo mygtuką.
The RGPS-650SFX is designed for continuous operation within its specified limits. Its 80 Plus Gold certification ensures efficient power delivery, and the low-noise fan adjusts its speed based on load to maintain optimal cooling while minimizing acoustic output.

Figure 3: Power supply efficiency curve demonstrating 80 PLUS Gold performance.

4 pav. Vidinis view showing 105°C rated Japanese capacitors for enhanced reliability.
6. Priežiūra
Proper maintenance helps ensure the longevity and optimal performance of your power supply.
- Dulkių valymas: Periodically clean the fan grille and surrounding areas to prevent dust buildup, which can impede airflow and increase operating temperatures. Use compressed air or a soft brush. Ensure the power supply is unplugged before cleaning.
- Kabelių valdymas: Ensure cables are neatly routed and do not obstruct airflow within the case.
- Aplinkos sąlygos: Operate the power supply within recommended temperature and humidity ranges.
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Figure 5: Noise level (dBA) of the power supply fan at various load percentages.
7. Problemų sprendimas
Jei kyla problemų dėl maitinimo šaltinio, žr. šias dažniausiai pasitaikančias problemas ir sprendimus:
- Sistema neįsijungia:
- Įsitikinkite, kad kintamosios srovės maitinimo laidas yra tvirtai prijungtas tiek prie maitinimo šaltinio, tiek prie sieninio lizdo.
- Verify the power switch on the back of the PSU is in the 'ON' (I) position.
- Check all modular cable connections, especially the 24-pin ATX and 4+4-pin CPU cables, to ensure they are fully seated. Loose connections are a common cause of power issues.
- Patikrinkite sieninį lizdą su kitu įrenginiu, kad įsitikintumėte, jog jame yra maitinimas.
- If possible, test the power supply with a different set of cables or in another system to isolate the issue.
- System Powers On But Shuts Down Immediately:
- This could indicate an overload or a short circuit. Disconnect non-essential components (e.g., extra drives, peripherals) and try again.
- Ensure no metal objects are touching the motherboard or other components, causing a short.
- Verify that all power connectors are correctly installed and not reversed.
- Unusual Noises (e.g., Clicking):
- A clicking sound can sometimes indicate a fault within the power supply. If this occurs, immediately power off the system and unplug the PSU. Contact customer support.
- Ensure the fan is not obstructed by cables or debris.
- System Instability or Random Restarts:
- Ensure the power supply is providing sufficient wattage for all your components.
- Patikrinkite, ar nėra laisvų kabelių jungčių.
- Stebėkite sistemos temperatūrą, kad komponentai neperkaistų.
Jei šie veiksmai neišsprendžia problemos, kreipkitės į „Redragon“ klientų aptarnavimo tarnybą.
8. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Modelio numeris | RGPS-650SFX (PSU014) |
| Prekės ženklas | Reddragon |
| Vattage | 650W |
| Sertifikavimas | 80 PLUS aukso |
| Formos faktorius | SFX (with ATX adapter included) |
| PFC | Aktyvus PFC |
| Ventiliatoriaus dydis | 80 mm |
| Product Dimensions (PSU) | 100 mm (plotis) x 125 mm (ilgis) x 50 mm (aukštis) |
| ATX Adapter Dimensions | 151 mm x 87 mm |
| Svoris | 1.76 kg |
| Apsaugos | OVP (daugiau nei tomastage apsauga), UVP (pagal ttage Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection), OPP (Over Power Protection), OCP (Over Current Protection) |
| Moduliniai kabeliai | Fully Modular, Flat White Cables |
| Nuolatinės srovės išvestis +5 V | 20A |
| Nuolatinės srovės išvestis +3.3 V | 20A |
| Nuolatinės srovės išvestis +12 V | 54A |
| DC Output -12V | 0.3A |
| DC Output +5VSB | 2.5A |
| Didžiausia kombinuota galia | 650W |
9. Garantija ir palaikymas
Redragon products are manufactured to the highest quality standards. For information regarding warranty coverage, terms, and conditions, please refer to the warranty card included with your product or visit the official Redragon websvetainę.
For technical support, troubleshooting assistance, or inquiries about replacement parts, please contact Redragon customer service through their official channels. When contacting support, please have your product model number (RGPS-650SFX) and purchase information readily available.





