Compatible ModelPower Supply Replacement for Dell Optiplex 3020 7020 9020 Precision T1700 (SFF) ^^ Compatible Model NumberH255ES-00 D255AS-00 D255E001L F255ES-00 L255AS-00 AC255AS-00 AC255ES-00 AC255ES-01 DPS-255LB HU255AS-00 PS-3261-2DF. Please confirm your power supply model carefully before purchase. ^^ Compatible Part NumberYH9D7 R7PPW NT1XP 3XRJ0 V9MVK FP16X T4GWM M9GW7 FN3MN. ^^ What You Get1x 9020/3020/7020 Power Supply (255W ), Connectors: P1 - 8-Pin ATX Power / P2 - 4-Pin ATX Power.
Input: 100-240V / 5.0A, 50Hz-60Hz 265W Max Power.
^^ High Quality Materials: The power supply replacement parts are made from high-quality durable materials. Strict quality control standards to Build and test. Better than the OEM.
^^ Reminder: To repair, ensure power supply is unplugged. Quick replacement and repair, only takes less than 10 minutes to easily solve your problem. Install the part by yourself and quickly get your supply back to work. Save your time and money. (Easy Use according to relevant YouTube videos) ^^ Excellent After-sale Support12 months Warranty. No risk shopping. Buy with confidence. If this Replacement Power Supply are found to any problems, please send us an email. We will definitely give you a satisfactory solution.