Dell OptiPlex 7020 SFF Power Supply – Replacement PSU Available

At Lansotech Solutions, we offer reliable replacement power supplies for the Dell OptiPlex 7020 SFF power supply  desktop. Our PSUs are fully compatible and ideal for maintenance, repair, or system upgrades.

🔋 Dell Optiplex 7020 SFF Specifications.

• Wattage: 255W

• Form Factor: SFF (Small Form Factor)

• Part Numbers Supported: L255ES-00, H255ES-00, D255AS-00, etc.

⚙️ Key Features

• 🧩 100% Compatible with Dell OptiPlex 7020 SFF

• 🛡️ Built-in Overvoltage, Overcurrent, and Short-circuit protection

• 🔇 Quiet fan design for silent operation

• ♻️ Energy-efficient (80 PLUS Bronze certified)

• 🔌 Includes:

  • 6-pin motherboard connector

  • 4-pin CPU power

  • SATA connectors for drives

🛠️ Common Use Cases

• Replacing a faulty or dead PSU

• Upgrading internal components (HDD, SSD, RAM)

• Restoring a refurbished OptiPlex for resale or office use

✅ Why Choose Lansotech Solutions

• Genuine, tested and verified units

• 📦 Fast delivery & warranty support

• 💡 Expert advice on compatibility and installation

• Bulk orders available for IT departments & resellers

📞 Need assistance? Contact us with your OptiPlex 7020 SFF model number or existing PSU part number and we’ll guide you to the correct replacement