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Rectangular silver server power supply module, model 10953, with IEC C13 receptacle and ventilation grille

Extreme Networks

Extreme Networks 10953 350 W server power supply

SKU CH-S14G-1AHET MPN 10953

Delivers 350 W with 3.3 V and 12 V rails for Summit X870 series switches

  • 350 W output powers compatible Extreme Networks Summit X870 Series Switches
  • Dual 120 V AC and 230 V AC input handles global mains voltages
  • 3 V DC and 12 V DC rails supply required server voltages
  • IEC 60320 C13 receptacle enables standard power-cord connection
  • 25 lb lightweight design simplifies rack installation and handling

350 W power module for Summit X870

The Extreme Networks 10953 is a 350 W AC-to-DC power supply module designed for the Summit X870 series switches. It accepts 120 V or 230 V AC input and delivers 3.3 V and 12 V DC outputs. The unit uses an IEC 60320 C13 receptacle for mains connection.

Who this suits and who should look elsewhere

This module suits network administrators replacing or adding a power supply in a compatible Extreme Networks Summit X870 chassis. It is not for builders who need a different form factor, a different output voltage set or a higher wattage rating. It is also not for use in non-Extreme hardware or switches outside the X870 series.

The deciding specification

The single specification that decides fit is the confirmed compatibility with Extreme Networks Summit X870 series switches. Only systems that list this module as supported will accept it mechanically and electrically. Verify the switch model before purchase.

How it compares

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

Price $439.99
Pricier than about 90% of the 3,798 comparable items (median $131.99).

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Specifications

Product
Brand nameExtreme Networks
Size & build
Shipping weight1.13 kg
Package size381 × 152 × 76 mm

Questions about this item

How do I verify the 10953 module is delivering 350 W after installation?

Check the switch management interface for power-supply status showing 350 W output and confirm both 12 V DC and 3.3 V DC rails report normal.

What ships with the 10953 and what must I source separately?

The power module itself is included; an IEC 60320 C13 mains cable is not supplied and must be purchased separately.

Which version of the 10953 suits a Summit X870 switch?

The 10953 is the single 350 W module listed for the Summit X870 series; no alternative capacity or version is offered for that platform.

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