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With a large 135mm fan, the PRIME Titanium 650W 80 Plus Titanium Modular Power Supply from SeaSonic Electronics is a powerful, yet efficient solution to powering and connecting computer peripherals. Unlike ball bearing fans, the fluid dynamic bearing fan uses oil as a lubricant to reduce friction and vibration, resulting in quieter operation, lower power consumption and longer life. This power supply features a cable-free connection between the back panel and the printed circuit board (PCB) to improve output power quality and increase MTBF.
80 Plus Titanium
94% efficiency at 50% system load
Fluid Dynamic Bearing Fan
Fluid Dynamic Bearing (FDB) fans take advantage of the impact absorbance of oil to reduce friction and vibration, effectively lowering operating noise, heat, and power consumption
Hybrid Fan Control
Allows you to keep the overall fan noise at the lowest level for quiet operation
Micro Tolerance Load Regulation
Keeps the output voltage within a tight range to achieve under 0.5% load regulation
Extended Hold-Up Time
30 ms hold-up time under a 100% load allows the power supply to output a stable current even under unstable input current conditions
Low Ripple Noise
Specially designed to produce a ripple noise below 20mV
Cable-Free Connection Design
The back panel and the printed circuit board are connected by a copper plate instead of cables, lowering the occurrence of installation errors and increasing the output power quality
In the Box
SeaSonic Electronics PRIME Titanium 650W 80 Plus Titanium Modular Power Supply