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Silver 1U server power supply unit with rear fan grille and power socket

Supersuperuncle

Supersuperuncle FSP850-50FGPH1 850W 1U server power supply

SKU CH-6TZ2-S9GRV

850 W 1U server power supply rated at 50 °C for industrial control systems

  • 850 W output powers dense 1U servers
  • FLEX form factor fits compact industrial chassis
  • New condition ensures full rated performance
  • 50-unit reference simplifies fleet procurement

Supersuperuncle FSP850-50FGPH1 850W 1U power supply

This 850W server power supply fits a 1U form factor and is designed for industrial control systems and rack-mounted equipment. It delivers 850 watts of continuous power for dense server deployments. The unit targets administrators building or maintaining compact server infrastructure where space is limited. Its FLEX design supports standard server chassis requirements.

Practical limits of the 1U form factor

The 1U height restricts internal airflow and component density, which can limit sustained output under high ambient temperatures. An 850W capacity may not support dual high-end GPU configurations or heavily loaded multi-socket platforms. Builders needing redundant power or higher wattage per slot should evaluate larger form-factor alternatives. Cable routing in shallow chassis can also constrain connector placement.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $674.99
Pricier than about 90% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I decide between the 50 and 850 ratings on this unit?

The 50 is the model identifier for the FSP850-50FGPH1 series, while 850 is the rated output in watts; choose the model that matches your server's required wattage.

What does the 850W rating mean when the supply is installed in a 1U server chassis?

It means the unit can continuously deliver up to 850 watts to the system components within the thermal limits of a 1U form factor.

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