As the new generation sweet-spot graphics card, NVIDIA GeForce RTX 4060's power needs should be analyzed from power consumption design and interface standards:
TDP and Recommended PSU Wattage: The official nominal TDP of RTX 4060 is approximately 115W-150W. Considering the power consumption of the CPU and other hardware, the recommended PSU wattage for the entire system is 550W-650W. For setups with high-end CPUs (such as i7/i9 or Ryzen 7/9) or overclocking requirements, a 650W+ PSU is advised to leave power headroom.
Power Connector Requirements: RTX 4060 uses a PCIe 5.0 16-pin interface (12VHPWR connector), requiring the PSU to natively support PCIe 5.1 standards or be compatible via adapters. Some PSUs may offer native 12V-2x6 connectors, so ensure they match the graphics card's interface.
Dynamic Power Support: RTX 4060 supports NVIDIA's Dynamic Boost technology, with transient power peaks potentially exceeding the nominal TDP. Thus, the PSU must provide stable 12V output and excellent ripple control.
80 Plus Certification and Efficiency Performance
80 Plus certification directly reflects PSU conversion efficiency. For RTX 4060 setups, it is recommended to choose 80 Plus Gold or higher certified PSUs (e.g., GameMax's RGB PRO series, GX PRO series). Take GameMax RGB PRO 750G as an example—its 80 Plus Gold certification achieves over 90% efficiency at typical loads, reducing power waste and heat.
ATX 3.1 Standard Support: New-generation ATX 3.1 PSUs (e.g., GameMax GX PRO 750G) natively support PCIe 5.1 interfaces, allowing direct connection to RTX 4060's 12VHPWR port, avoiding losses and compatibility risks from adapters.
Modular Design and Cable Management
Fully or semi-modular PSUs (e.g., GameMax GX 650GF, RGB 750G) enable users to connect cables as needed, reducing redundant wires in the case and optimizing cooling and aesthetics. For compact cases, SFX-form factor PSUs (e.g., GS 650G) balance performance and size.
Cooling and Silent Design
High-quality PSUs typically use FDB liquid-bearing fans (e.g., most GameMax models) with smart temperature control, stopping the fan at low loads and gradually adjusting speed at high loads to balance silence and cooling. For example, GameMax GX PRO series' 140mm ARGB fans combine lighting effects with low noise.
Protection Features and Durability
PSUs should have multiple protections like Over Voltage Protection (OVP), Over Current Protection (OCP), and Short Circuit Protection (SCP). Some GameMax models use high-quality Japanese/Taiwanese capacitors (e.g., GS 750G's Japanese capacitors), with a lifespan of over 100,000 hours and a 10-year warranty.
Mainstream Performance Choice: 650W-750W 80 Plus Gold PSUs
Fully modular design, 140mm ARGB fan supporting motherboard sync lighting, over 90% typical efficiency—ideal for gamers pursuing both aesthetics and performance.
750W, 80 Plus Gold certified, native ATX 3.1 and PCIe 5.1 support, equipped with 12V-2x6 connectors for direct RTX 4060 connection. The LLC+DC-DC topology ensures voltage stability, and the FDB silent fan supports smart temperature control.
GameMax GX PRO 750G:
GameMax RGB PRO 750G:
Compact Build Choice: SFX-form Factor PSUs
650W 80 Plus Gold certified, SFX compact size for ITX cases, Japanese capacitors with smart cooling, supports PCIe 5.1 interface to meet high-performance needs in small builds.
GameMax GS 650G:
Value-for-Money Choice: 600W-650W Bronze/Gold Certified
650W 80 Plus Gold certified, fully modular design, over 92% efficiency, FDB fan for whisper-quiet operation, outstanding cost-performance.
650W 80 Plus Bronze certified, dual DC-DC control circuits, smart fan design—suitable for users on a budget requiring stable power.
GameMax GP 650B:
GameMax GX 650GF:
Interface Matching: Confirm if the PSU provides a native 12VHPWR connector or compatible adapters (RTX 4060 often includes a 12VHPWR to dual 8-pin adapter, but native connections are recommended).
Cable Specifications: PCIe 5.0 interfaces require 16AWG wires to ensure high-current transmission stability—avoid using non-certified adapters.
Power Headroom Planning: For future CPU or GPU upgrades, consider a 750W+ PSU, such as GameMax RGB PRO 850G, to leave room for future upgrades.
Selecting a PSU for RTX 4060 requires balancing power headroom, interface standards, and efficiency. GameMax's 80 Plus Gold/Platinum certified PSUs from 650W to 850W, with native ATX 3.1 and PCIe 5.1 support and silent designs, perfectly adapt to the graphics card's power needs. Whether for mainstream builds or compact setups, prioritizing modular, high-certification PSUs ensures stable system operation and supports future hardware upgrades.
RGB PRO 750G 750W 80+ Gold ATX3.1 Power Supply with Adaptive Fan & ARGB SYNC
• 80 Plus Gold Efficiency: Delivers 90%+ efficiency under typical loads, cutting power use and noise for dependable performance.
• ATX3.1 & PCIe5.1 Support: Native 12V-2x6 connector ensures seamless power to RTX 40/50 GPUs, optimizing delivery and reducing loss.
• Adaptive Fan Control: 14CM fan auto-adjusts speed based on load, balancing energy efficiency with quiet operation.
• High-Quality Components: Japanese 105°C and solid capacitors guarantee durability, stability, and reliability for intensive tasks.
• Customizable RGB Lighting: 25 lighting modes with memory and ARGB SYNC support, enabling personalized and synchronized visual effects.
GX PRO 750G 80 Plus Gold Modular Power Supply: ATX3.1 Ready, Silent Cooling, & Premium Durability
• 80 Plus Gold Efficiency & Quiet Operation: Achieves 90% efficiency under typical loads with APFC+LLC+DC-DC design, minimizing power waste and noise.
• Premium Durability & Reliability: Built with Japanese 105°C capacitors and solid capacitors for long-term stability and performance.
• ATX3.1 & PCIe5.1 Ready: Features a native 12V-2x6 connector for seamless RTX 40/50 GPU compatibility and efficient power delivery.
• Advanced Thermal Management: 13.5cm FDB fan with intelligent temperature control ensures quiet cooling and optimal heat dissipation.
• Modular Design & Robust Protection: Fully modular layout with dual-stage EMI filtering and NTC thermistor safeguards against surges, while gold-plated cables ensure durable, high-conductivity connections.
