TRUMPower TMPC-400-1U, 400W 1U Medical Grade ATX12V 80 Plus Gold PC Power Supply

If you need a power supply that never lets a critical system fail, meet the TRUMPower TMPC-400-1U. This 400 W, 1U medical-grade ATX12V unit delivers clean, reliable power for compact computers used in hospitals, labs, and other safety-critical environments. Many buyers struggle with power supplies that overheat, waste electricity, or lack the certifications required for medical equipment. The TRUMPower unit solves those issues with gold-level efficiency and full IEC/EN/UL 60601-1 approval, so you can keep your devices running safely and efficiently.

TRUMPower TMPC-400-1U, 400W 1U Medical Grade ATX12V 80 Plus Gold PC Power Supply

The main problem for compact medical computers is unstable power that can cause data loss or equipment shutdown. Unstable power not only hurts productivity but can also put patients at risk. This power supply removes that risk by providing a stable 400 W output, wide 90-264 VAC input range, and built-in protection against overload, over-voltage, and earth-leakage. With 80 Plus Gold efficiency it also reduces heat and electricity costs, making it a clear, safe solution for any 1U system that must meet strict medical standards.

Usages of TRUMPower

The TRUMPower TMPC-400-1U fits perfectly in rack-mount servers for imaging devices, patient monitoring stations, and laboratory analysis workstations. It can also power edge-computing nodes in tele-health kiosks, compact AI inference boxes, and any 1U chassis that follows ATX12V or EPS 1U 2.0 standards. Because it works from 90 V to 264 V, you can install it in regions with different mains voltages without extra converters. Its high altitude rating lets you use it in mountain clinics or aircraft-borne medical kits.

Benefits

• Stable power prevents unexpected shutdowns during critical procedures.
• Gold-level efficiency lowers electricity bills and reduces cooling needs.
• Full medical certification meets hospital procurement requirements.
• Wide input voltage range allows global deployment without adapters.
• Compact 1U size saves rack space for more equipment.

Key Features

• 400 W maximum output in a 1U form factor.
• 80 Plus Gold efficiency (minimum 87 % at full load).
• IEC/EN/UL 60601-1 Edition 3.1 medical approval.
• Input voltage 90-264 VAC, frequency 47-63 Hz.
• 2MOPP input-output isolation and 1MOPP input-PE isolation.
• Over-load protection up to 150 % of rated power.
• Operating temperature range 0 C to +60 C.
• Altitude capability up to 5,000 m.
• UL, cUL, TUV, CB, CE agency approvals.
• RoHS compliance and Intel Haswell 

Specifications