How quiet is the fan when the PSU is under maximum load, and is it suitable for a silent PC build?

The fan operates at a maximum noise level of 33dbm, which indicates it is designed for ultra-quiet performance, making it suitable for a silent PC build.

Can the Uneec 650W PSU support high-performance graphics cards in a Crossfire configuration?

Yes, the Uneec 650W PSU supports high-performance graphics cards in a Crossfire configuration, as it includes 4 x PCIE cables for enthusiasts' PCs allowing STI/Crossfire GPU support.

Questions & Answers: Uneec 650W 80+ Plus Gold Certified Gaming Power Supply PSU Silent Fan 33dbm Maximum for ATX PC Server Workstation Computer, STI Crossfire Game, Dual CPU, Active PFC Auto Adapter

double click image to zoom in

Shop All TNP Products Products | Visit Nature Store

Uneec 650W 80+ Plus Gold Certified Gaming Power Supply PSU Silent Fan 33dbm Maximum for ATX PC Server Workstation Computer, STI Crossfire Game, Dual CPU, Active PFC Auto Adapter

80+ Gold Plus Certified - Deliver up to 90% efficiency and optimized with high current +12V output to work with all generations of Intel's CPUs, while achieving maximum energy saving, noise reduction, and cooler temperatures; Supports Intel C6/C7 States (phantom wake/standby), greatly reducing idle power consumption
Ultra-Quiet Cooling Fan - Superior cooling performance for computer, gaming pc tower, workstation, or server case heat dissipation and ventilation and operating at near silent noise; Maximum 33dbm
16AWG Wires & Connectors for Performance - EPS 8-pin +12V supports dual CPU and latest single CPU systems; 4 x PCIE cables for the enthusiasts' PCs, allowing STI/Crossfire GPU support; 6 x SATA power cables support latest hard drive devises; 3x Standard 4-pin peripheral; EPS 24-pin motherboard power supply supports Latest ATX/BTX PC, EEB/CEB Server Workstation
High Lifetime Rated Capacitors - High quality 105C (221F) Taiwan capacitors offer the high stability, lifetime rating,

$117^.99 –