ASUS - RS520-E6/ERS8
With 80+ PFC high efficiency power supply, RS500-E6 is able to reduce the power loss and power consumption, and save power bill for users, which can be a large deal for 7 x 24 hour non-stop servers. The EPU (Energy Processing Unit) engine will provide optimal and effective CPU power management. The onboard vertical USB connector for VMware ESXi supports virtualization application in RS500-E6. Virtualization not only improves the server's utility rate and manageability, but also reduces hardware cost and power consumption for customers. The ASUS 6-phase power and 3-phase memory power design reduces input ripple current and output ripple voltage, which keeps CPUs and power modules from suffering the risk of high power stress. All Japan-made 5000hr ultra durable conductive polymer capacitors onboard provide durability, improved lifespan, and enhanced thermal capacity.