Like the carrier standards of SFX PSU, Silverstone's continuous advance, in the miniaturization of power supply and power density has been translated into SX550, a standard size SFX model with high performance but surprisingly affordable price. It has 80 Plus Gold efficiency level, 50 ℃ temperature range, and the reliability of a 550 W output for continuous 24/7 operation. On the other hand, the SX550 has a single + 12V flexible 45A rail to support dual 8-pin / 6pin PCI-E connectors for multi-GPU systems. Equipped with automatic temperature control, the 80 mm fan can remain silent during rest and provide adequate cooling during high load conditions. For SFF lovers looking for the best for their money, the SX550 is an excellent choice.
- Compatible with standard SFX form factor
- 550W of continuous output power at the temperature of 50 ℃ nominal operating for 24/7 operation
- High efficiency with 80 Plus Gold certification
- Class leader in +12 V lane with 45A
- quiet operation 80mm fan with a minimum of 18dBA
- 8/6 PCI-E dual support pin connectors
- Active PFC