Been running the DPS-480BB for a year now. It's been rock-solid, no complaints. Handles demanding tasks with ease. The 34-0773-03 - Cisco 1100-Watts Power Supply for Catalyst 5500 Series is a workhorse. Quiet operation and efficient power delivery make it a great choice for both gaming and professional setups. Overall, the DPS-480BB gets a thumbs up from me. Affordable, reliable, and efficient – a solid power supply for any PC build.
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