Alza Test Ranks 500-550W Power Supplies Based on User Reviews and Other Data
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500-550W Power Supplies – Test Results
The result for 500-550w power supplies at several price levels is:
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Hundreds of categories, thousands of products, millions of details and user reviews for 500-550w power supplies. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from 500-550w power supplies rank are based solely on various data and feedback from actual people who have purchased the products.
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Results
PC Power Supply - 550W, ATX, 80 PLUS Bronze, efficiency of 82%, 2 piece(s) PCIe (8-pin / 6+2-pin), 3 × SATA, thermal speed control and power switch, 120mm fan, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Gold, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, detachable cables, thermal speed control and power switch, 120mm fan, Semi modular, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Bronze, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, active PFC, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Bronze, efficiency of 88%, 2 piece(s) PCIe (8-pin / 6+2-pin), 5 × SATA, active PFC and power switch, 120mm fan, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Gold, efficiency of 87%, 2 piece(s) PCIe (8-pin / 6+2-pin), 3 × SATA, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
PC Power Supply - 500W, ATX, 80 PLUS Gold, efficiency of 92%, 2 × PCIe (8-pin), 6 × SATA, active PFC, thermal speed control and power switch, 120mm fan, depth of 86mm
PC Power Supply - 550W, ATX, 80 PLUS Gold, efficiency of 90,9%, 2 piece(s) PCIe (8-pin / 6+2-pin), 5 × SATA, detachable cables, thermal speed control and power switch, 120mm fan, full modular, depth of 160mm
PC Power Supply - 500W, ATX, 1 × PCIe (8-pin), 1 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Bronze, 2 piece(s) PCIe (8-pin / 6+2-pin), 3 × SATA, thermal speed control and power switch, 120mm fan, no modular, depth of 125mm
PC Power Supply - 500W, ATX, 80 PLUS Bronze, efficiency of 86%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, detachable cables, active PFC, thermal speed control, power switch and DC-DC converters, 120mm fan, Semi modular, depth of 140mm
PC Power Supply - 500W, ATX, 80 PLUS, efficiency of 82%, 1 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, active PFC and power switch, 140mm fan
PC Power Supply - 500W, SFX, 80 PLUS Gold, efficiency of 90%, 2 piece(s) PCIe (8-pin / 6+2-pin), 3 × SATA, detachable cables, active PFC, thermal speed control, power switch and zero RPM mode, 120mm fan, full modular, depth of 125mm
PC Power Supply - 550W, ATX, 80 PLUS Gold, 4 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, detachable cables, thermal speed control and power switch, 120mm fan, Semi modular, depth of 140mm
PC Power Supply - 500W, ATX, 80 PLUS, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, active PFC, thermal speed control and power switch, 120mm fan, depth of 140mm
PC Power Supply - 500W, ATX, 80 PLUS, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 5 × SATA, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
PC Power Supply - 500W, ATX, 80 PLUS Bronze, 1 piece(s) PCIe (8-pin / 6+2-pin), 5 × SATA, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Bronze, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, active PFC, 120mm fan, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Bronze, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 5 × SATA, active PFC, power switch and DC-DC converters, 120mm fan, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS Bronze, efficiency of 82%, 2 piece(s) PCIe (8-pin / 6+2-pin), 5 × SATA, thermal speed control and power switch, 120mm fan, no modular, depth of 140mm
PC Power Supply - 500W, ATX, efficiency of 85%, 2 piece(s) PCIe (8-pin / 6+2-pin), 6 × SATA, active PFC and power switch, 120mm fan, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS, 2 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, power switch, 120mm fan, depth of 140mm
PC Power Supply - 550W, ATX, 80 PLUS, efficiency of 82%, 1 piece(s) PCIe (8-pin / 6+2-pin), 4 × SATA, active PFC and power switch, 140mm fan
500-550W Power Supplies reviews and tests
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