LITEON PS-4281-02 Power Supply 280W (USED LIKE NEW)

LITEON PS-4281-02 Power Supply 280W (USED LIKE NEW)

The LiteOn PS‑4281‑02 is a robust 280 W internal ATX power supply unit designed for OEM desktops and workstations such as the Lenovo ThinkCentre / ThinkServer series. It supports a wide AC input range (100 – 127 V or 200 – 240 V, 50/60 Hz) and delivers stable DC output across multiple rails, making it suitable for system refurbishing or replacement of legacy units. Offered in “Used Like New” condition, this PSU provides strong value and reliable performance in high‑availability business or office computing environments.

Features:

• Compact ATX SFF form factor for Lenovo desktops.
• 280W continuous stable output.
• Dual +12V rails for CPU and system power.
• Active Power Factor Correction (PFC) for energy efficiency.
• 14-pin main ATX power connector for Lenovo motherboards.
• Additional 4-pin CPU power connector.

Specifications:

Applications:

• Replacement power for Lenovo Think Centre desktops.
• Suitable for Lenovo Think Server TS140, TS150.
• Maintenance/upgrades in business, education, and professional workstations.
• Restoration of SFF Lenovo PC systems using proprietary 14-pin connector.
• Reliable power for office computers needing quiet, stable supply.

Package Include:

1x LITEON PS-4281-02 Power Supply 280W (USED LIKE NEW)