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Top Rated SellerTop Rated Shop All Replace Power Products | Visit Office Gear Store
420W 420 Watt ATX Power Supply Replacement for HP Bestec ATX-250-12Z, ATX-300-12Z, ATX-300-12Z CCR by Replace Power
  • Replaces Several Older Legacy Power Supply; Upgrade to 420 Watts
  • Built-in 20+4 Pin Adapter: Supports 24 and 20 Pin Power Supplies
  • Reduced Depth for Increased Compatibility; 5.9" Height x 3.4" Weidth x 4" Depth
  • Over Current and Over Power Protection; Over Voltage and Short Circuit Protection
  • 110-260V AC Switchable Power Supply
  • $79.98 –