This Dell L1100E-S1 power supply with 80 Plus Platinum certification is the perfect fit for your server needs. With a maximum output power of 1100 W, this power supply unit is designed to provide reliable and efficient power to your server components. It is compatible with Dell servers including R630, R730, and R740.The power supply is in excellent working condition and has been thoroughly tested for quality assurance. It comes with all necessary cables and connectors for easy installation. Buy with confidence knowing that this power supply will meet your server needs and provide optimal performance.