It is good price and tick all the boxes, free shipping, modular, Gold Rate, 550w.
detailed review: eteknix.com/the…ew/
London 550W 80+ GOLD Power Supply from Thermaltake
POWER FOR EVERYTHING YOU NEED AND MORE
The Thermaltake European Gold Series is a premium 80PLUS GOLD certified power supply that uses the highest quality components for stable performance, excellent features with unbeatable efficiency vital to the current high-end system in market even in demanding conditions. With the 80Plus Gold certification for its high power efficiency, and a single strong 12V rail flexibly routes the maximum available power to your CPU and graphics card, offering maximized power usage and easy setup. London 550W GOLD (Modular) comes with modular design to reduce cable clutter; and ultra-quiet fan delivers silent cooling, thus the entire computer and power supply can operate at its peak moment.
Features of the 550W London PSU
SINGLE +12V RAILEnjoy great power output, rail stability and compatibility with the latest hardware. The London 550W provides up to 45.5A respectively on a single rail.
ULTRA-QUIET 140MM FANA high-quality 140mm fan gives the London 550W an excellent thermal and acoustic profile, along with reliability and a long PSU lifespan.
JAPANESE CAPACITORGet the most reliability and greatest performance with the use of the highest possible quality Japanese capacitor.
GOLD RATED EFFICIENCYThe 80 Plus Gold certification ensures your power supply doesn't waste power. Under typical load the GD is 92% efficient.
MODULAR DESIGN WITH FLAT MODULAR CABLESThe Modular design makes installation and removal easier than ever, reduces clutter and enhances case airflow.