1. Sarrera
This manual provides detailed instructions for the installation, operation, and maintenance of your Rosewill CMG5 1000W Modular Power Supply. Please read this manual thoroughly before installation and retain it for future reference.
The Rosewill CMG5 1000W is a fully modular 80 PLUS Gold certified power supply designed for personal computers. It is compatible with ATX 3.0 & 3.1 standards and features a native 600W PCIe 5.0 / Gen 5 12+4 Pin 12V-2x6 cable, supporting modern high-performance graphics cards.

Irudia: Aurrealdea view of the Rosewill CMG5 1000W Modular Power Supply, showing the fan grille and branding.
2. Segurtasun informazioa
WARNING: Improper installation or use can lead to serious injury or equipment damage. Always follow these safety guidelines:
- Ziurtatu elikadura-iturria korronte alternoko entxufetik deskonektatuta dagoela instalatu edo manipulatu aurretik.
- Ez ireki elikatze-iturria. Bolumen handikotagBarruan daude, eta ez dago erabiltzaileak konpondu beharreko piezarik.
- Install the power supply in a well-ventilated area. Do not block any ventilation openings.
- Use only the modular cables provided with this power supply. Using incompatible cables can damage the PSU and connected components.
- Ensure all cable connections are secure and fully seated to prevent electrical shorts or overheating.
- Avoid exposing the power supply to moisture or extreme temperatures.
- If the power supply emits smoke, unusual odors, or loud noises, immediately disconnect it from the AC power and contact support.
3. Paketearen edukia
Egiaztatu elementu guztiak zure paketean daudela:
- Rosewill CMG5 1000W Modular Power Supply Unit
- AC korronte kablea
- Modular Cable Set (see below for details)
- Muntatzeko Torlojuak
- Erabiltzailearen eskuliburua (dokumentu hau)

Image: Rear panel of the Rosewill CMG5 1000W Power Supply showing the modular cable connection ports labeled for MB, CPU, PERIF/SATA, PCI-E 5.0, and PCI-E.
Modular Cable Set:

Image: Diagram illustrating the types and lengths of modular cables included with the Rosewill CMG5 1000W Power Supply, including 24-pin Motherboard, 12+4-pin PCIe 5.0, 4+4-pin CPU, 6+2-pin PCIe, SATA, and 4-pin Molex connectors.
- 1x 24-pin Motherboard Cable (600mm)
- 1x 12+4-pin PCIe 5.0 Cable (600mm)
- 2x 4+4-pin CPU Cables (700mm each)
- 4x 6+2-pin PCIe Cables (500mm each, with two connectors per cable)
- 2x SATA Cables (500mm, with four SATA connectors per cable)
- 1x 4-pin Molex Cable (500mm, with four Molex connectors)
4. Konfigurazioa eta instalazioa
Follow these steps to install your Rosewill CMG5 1000W Power Supply:
- Prestatu zure sistema:
- Turn off your computer and disconnect the AC power cord from the wall outlet.
- Ireki zure ordenagailuaren kaxa.
- Elikatze-iturri bat ordezkatzen baduzu, deskonektatu kable guztiak PSU zaharretik eta atera kaxatik.
- Elikatze-iturria instalatu:
- Carefully place the new Rosewill CMG5 1000W PSU into the power supply bay of your computer case.
- Secure the PSU to the case using the provided mounting screws. Ensure the fan is facing the correct direction for optimal airflow (typically facing down if there's a bottom vent, or up if not).
- Konektatu kable modularrak:
- Identify the necessary cables for your components (Motherboard, CPU, PCIe, SATA, Molex). Refer to the "Package Contents" section for cable types.
- Connect the required modular cables to the corresponding ports on the power supply unit. Ensure they click firmly into place.
- Connect the other end of each cable to your motherboard, CPU, graphics card(s), storage drives, and other peripherals. Pay close attention to the orientation of each connector.
- For PCIe 5.0 graphics cards, use the dedicated 12+4-pin PCIe 5.0 cable. Ensure it is fully inserted into both the PSU and the graphics card.
- Azken egiaztapenak:
- Double-check all cable connections to ensure they are secure. Loose connections can cause system instability or damage.
- Organize cables to improve airflow within the case.
- Itxi ordenagailuaren zorroa.
- Piztu:
- Konektatu AC korronte kablea elikadura iturrira eta gero hormako entxufe batera.
- Flip the main power switch on the back of the PSU to the "ON" position.
- Piztu ordenagailua.

Irudia: Atzealdea view of the Rosewill CMG5 1000W Power Supply, showing the AC power input, main power switch, and an "ECO" mode switch.
5. Funtzionamendu-argibideak
The Rosewill CMG5 1000W Power Supply is designed for reliable and efficient operation.
Eco Silent Mode:
- The power supply features an "ECO" mode switch located on the rear panel.
- When the ECO mode is ON, the 120mm Fluid Dynamic Bearing (FDB) fan will operate in a semi-fanless mode. The fan will remain off under low to moderate loads, providing silent operation. It will automatically spin up when the load increases to maintain optimal temperatures.
- When the ECO mode is OFF, the fan will operate continuously, adjusting its speed based on the internal temperature and load.
- Choose the mode that best suits your preference for noise levels and cooling performance.
Power Excursion Capabilities:
This power supply is designed to handle power excursions up to 235% and GPU power excursions up to 300%, ensuring stable power delivery during peak demands from high-performance components.
6. Mantentzea
Mantentze egokiak zure energia-horniduraren iraupena eta errendimendu optimoa bermatzen ditu.
- Garbiketa: Periodically clean the exterior of the power supply and its fan grille to prevent dust buildup. Use compressed air to gently clear dust from the fan blades and internal components. Ensure the PSU is powered off and unplugged before cleaning.
- Kableen kudeaketa: Ensure cables are not obstructing airflow within your computer case. Re-route or tie cables as needed to maintain good ventilation.
- Ingurumen-baldintzak: Operate the power supply in a clean, dry environment with adequate ventilation. Avoid extreme temperatures and humidity.
7. Arazoak
Zure energia-iturriarekin arazoak badituzu, jo ezazu honako arazo eta irtenbide ohikoenei:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Ordenagailua ez da pizten. |
|
|
| System crashes or restarts randomly. |
|
|
| Zarata ezohikoak PSUtik. |
|
|
| Cables appear melted or discolored. |
|
|
8. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Ereduaren izena | CMG1000G5 |
| Marka | Rosewill |
| Irteera Wattage | 1000 Watt |
| Forma-faktorea | ATX |
| Hozteko metodoa | Airea (120 mm-ko FDB haizagailua) |
| Elementuaren neurriak (L x W x H) | 11.4 x 9 x 4.6 hazbete (289.56 x 228.6 x 116.84 mm) |
| Elementuaren pisua | 6.3 libra (2.86 kg) |
| Elikatze-horniduraren diseinua | Modular osoa |
| Eraginkortasun Ziurtagiria | 80 GEHI Urrezkoa |
| Sarrera boltage | 100-240 volt AC |
| Sarrerako maiztasuna | 50-60 Hz |
| Konektoreak | ATX, PCIe (including 12V-2x6 for PCIe 5.0) |
| ATX estandarra | ATX 3.0 & 3.1 Compatible |
| Kondentsadoreak | %100 Japoniako kondentsadore elektrolitikoak |
| Babesak | OCP, OPP, OTP, OVP, SCP, UCP (Over Current, Over Power, Over Temperature, Over Voltage, Short Circuit, Under Current Protection) |

Irudia: Albokoa view of the Rosewill CMG5 1000W Power Supply, displaying the electrical specifications label including AC input, DC output voltages, and total output power.
9. Bermea eta Laguntza
Bermearen informazioa:
The Rosewill CMG5 1000W Power Supply comes with a 5 urteko fabrikatzailearen bermeaBerme honek materialen eta fabrikazioaren akatsak estaltzen ditu erabilera normalaren pean. Gorde erosketaren egiaztagiria bermearen erreklamazioak egiteko.
For detailed warranty terms and conditions, please refer to the official Rosewill webwebgunean edo jarri harremanetan bere bezeroarentzako zerbitzuarekin.
Bezeroarentzako laguntza:
If you have any questions, require technical assistance, or need to initiate a warranty claim, please contact Rosewill customer support:
- Webgunea: Visit the official Rosewill weblaguntza baliabideetarako, maiz egiten diren galderetarako eta harremanetarako informaziorako gunea.
- Helbide elektronikoa/Telefonoa: Refer to the Rosewill webwebgunea, harremanetarako datu eguneratuenak lortzeko.
When contacting support, please have your product model (CMG1000G5) and proof of purchase readily available.