Hardware Secrets posted a review on the GlacialPower GP-PS550BP Power Supply
GP-PS550BP is a very simple 550 W power supply manufactured by GlacialPower with all sales handled by GlacialTech, featuring passive PFC and no extra fancy features, coming with a MSRP of only USD 65. We completely disassembled this unit to take a look. Is this a good buy? Lets see.GlacialPower GP-PS550BP Power Supply Review