1. Bubuka
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Mars Gaming MPB750SI ATX Power Supply. Designed for PC systems, the MPB750SI delivers 750W of stable power with 80 Plus Bronze 230V EU certification, ensuring high efficiency. It features an advanced SI fan with a copper core and FDB bearing for quiet operation, complemented by AI2-RPM intelligent fan control, DC-DC, and SMD technologies for enhanced performance and durability. Please read this manual carefully before use to ensure proper functionality and safety.
2. Émbaran Kasalametan
Salawasna perhatikeun pancegahan kaamanan di handap ieu pikeun nyegah tatu atanapi karusakan kana alat anjeun:
- Pastikeun catu daya parantos dicabut tina stop kontak utama sateuacan dipasang atanapi diropéa.
- Ulah muka catu daya casing. Tinggi voltages are present inside, even when disconnected, and there are no user-serviceable parts.
- Pasang catu daya di daérah anu berventilasi saé, jauh tina sumber panas, sinar panonpoé langsung, sareng Uap.
- Paké ngan kabel disadiakeun kalawan catu daya.
- Pastikeun sadaya sambungan aman sateuacan diaktipkeun sistem.
- The MPB750SI includes multiple electronic protection systems: Over Power Protection (OPP), Over Voltage Protection (OVP), Dina Voltage Protection (UVP), Short Circuit Protection (SCP), and Over Current Protection (OCP). These systems are designed to protect your components from electrical anomalies.
3. Eusi Paket
Pariksa yén pakét anjeun ngandung barang-barang ieu:
- Mars Gaming MPB750SI ATX Power Supply
- Kabel Daya AC
- Pamasangan screws
- Cable Set, including:
- 1x ATX MB 24 PIN connector
- 2x EPS +12V 4+4 PIN connectors
- 2x PCIe 6+2 PIN connectors
- 5x konektor SATA
- 3x Molex 4 PIN connectors

Image: Diagram illustrating the various power connectors included with the MPB750SI power supply, such as 24-pin ATX, 4+4-pin EPS, 6+2-pin PCIe, SATA, and Molex connectors.
4. Setup jeung Instalasi
Follow these general steps to install the MPB750SI power supply into your PC system:
- Nyiapkeun Sistim anjeun: Ensure your computer is completely powered off and unplugged from the wall outlet. Open your PC case according to its manufacturer's instructions.
- Cabut Catu Daya Lawas (upami aya): Cabut sadaya kabel tina catu daya lami anjeun ka motherboard, kartu grafis, sareng komponén sanésna. Cabut teras cabut catu daya lami tina casingna.
- Pasang Catu Daya Anyar: Carefully place the Mars Gaming MPB750SI into the power supply bay of your PC case. Ensure the fan is oriented correctly for optimal airflow (typically facing downwards if there's a bottom vent, or upwards if not). Secure the power supply with the provided mounting screws.
- Sambungkeun kabel:
- Kakuatan Motherboard: Connect the 24-pin ATX connector to your motherboard.
- Kakuatan CPU: Connect the 4+4-pin EPS +12V connector(s) to your motherboard's CPU power socket(s).
- Kakuatan Kartu Grafis: Connect the 6+2-pin PCIe connectors to your graphics card(s) as required.
- périferal: Connect SATA connectors to SSDs, HDDs, and optical drives. Use Molex connectors for other compatible peripherals.
The MPB750SI features extra-long black flat cables, designed to facilitate clean and professional cable management within any chassis type.
- Manajemén Kabel: Route cables neatly to improve airflow and aesthetics. Use cable ties if necessary.
- Tutup Case sareng Sambungkeun Daya: Close your PC case. Connect the AC power cord to the power supply and then to a wall outlet or surge protector.

Image: The Mars Gaming MPB750SI power supply, illustrating its compact form factor and the main AC input port on the rear.
5. Parentah Operasi
Once the power supply is correctly installed and all connections are secure:
- Pastikeun saklar daya di tukang catu daya aya dina posisi 'ON' (I).
- Pencét tombol daya dina wadah komputer anjeun pikeun ngamimitian sistem.
- The MPB750SI's SI fan with AI2-RPM intelligent control will automatically adjust its speed based on the system's load and temperature. This technology uses machine learning to maintain an optimal balance between cooling efficiency and silent operation.

Gambar: A lengkep view of the MPB750SI's fan, highlighting its extreme silence design with a copper core and FDB bearing for quiet and efficient cooling.

Image: A side perspective of the MPB750SI, emphasizing the integration of AI2-RPM, DC-DC, and SMD technologies for advanced performance and reliability.
6. Pangropéa
To ensure the longevity and optimal performance of your power supply, periodic maintenance is recommended:
- Ngaleungitkeun lebu: Regularly 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 through the vents. Ensure the system is powered off and unplugged before cleaning.
- Ventilasi: Ensure that the PC case has adequate airflow and that the power supply's vents are not obstructed.
- Pamariksaan kabel: Periodically check all power cables for any signs of wear, fraying, or loose connections.
7. Cara ngungkulan
If you encounter issues with your Mars Gaming MPB750SI power supply, refer to the following troubleshooting steps:
- Henteu aya kakuatan:
- Pariksa upami kabel listrik AC disambungkeun sacara aman ka catu daya sareng stop kontak témbok.
- Pastikeun saklar daya di tukang catu daya aya dina posisi 'ON' (I).
- Nguji stop kontak témbok jeung alat sejen pikeun mastikeun eta boga kakuatan.
- Verify all internal power connections (24-pin ATX, 4+4-pin EPS) are firmly seated.
- Instabilitas Sistem/Pareuman Acak:
- Pastikeun catu dayana cekap pikeun sadaya komponén sistem anjeun.
- Pariksa ventilasi anu saé dina jero wadah PC pikeun nyegah panas teuing.
- Verify that all power cables to components (especially graphics cards) are correctly connected.
- Kipas teu berputar:
- The AI2-RPM fan control may keep the fan off at low loads for silent operation. The fan will activate as the system load increases.
- Ensure no obstructions are blocking the fan blades.
If issues persist after performing these steps, contact Mars Gaming customer support or consult a qualified technician.
8. Spésifikasi

Gambar: A lengkep view of the MPB750SI's specification label, clearly indicating its 750W total power output.

Image: The MPB750SI's label, prominently displaying its 80 Plus Bronze 230V EU certification, signifying high energy efficiency.
| Fitur | Katerangan |
|---|---|
| Modél | MPB750SI |
| Faktor Bentuk | ATX |
| Kaluaran Wattage | 750W |
| Efisiensi | 80 Plus Bronze 230V EU (over 90%) |
| Métode Cooling | Air (SI fan with Copper Core, FDB Bearing, AI2-RPM intelligent control) |
| Téknologi | DC-DC, SMD |
| Systems panyalindungan | OPP, OVP, UVP, SCP, OCP |
| Ukuran produk (L x W x H) | 5.91 x 5.71 x 3.35 inci (15 x 14.5 x 8.5 cm) |
| Item Beurat | 3.52 pon (1.6 kg) |
| Panyambung | 1x ATX MB 24 PIN, 2x EPS +12V 4+4 PIN, 2x PCIe 6+2 PIN, 5x SATA, 3x Molex 4 PIN |
| Alat nu cocog | ATX Motherboards |
9. Garansi jeung Rojongan
The Mars Gaming MPB750SI ATX Power Supply comes with an extended garansi 7 taun, reflecting its quality and reliability. This product has been developed in Europe to meet high standards.
For technical support, warranty claims, or further assistance, please contact your retailer or visit the official Mars Gaming websitus kanggo inpormasi kontak. Mangga simpen bukti pameseran anjeun kanggo validasi garansi.





