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Silver rectangular server PSU with blue hot-plug handle and Dell badge

DELL Refurbished

DELL W8R3C 750W 80+ server power supply

SKU CH-ZH9Q-F617D MPN W8R3C

A 750 W redundant server power supply with 80 Plus efficiency and 94 percentage rating, hot-swap compatible with PowerEdge R730XD, R730, R630, T630, T430 and R640

  • Max wattage750 W
  • Power supply redundancyRedundant
  • Supply voltage100–240 V
  • AC input frequency50/60 Hz
  • Product typePower Supply
  • 94 % efficiency cuts energy waste and lowers operating costs
  • 750 W redundant output keeps servers running if one unit fails
  • Hot-plug design enables tool-free replacement without shutting down the system
  • 100 – 240 V input at 50/60 Hz works on global power grids
  • Compatible with R730XD, R730, R630, T630, T430 and R640 servers

Dell 750W redundant PSU

The Dell W8R3C is a 750 watt hot-plug power supply built for Dell PowerEdge servers. It uses a common-slot design that supports tool-free installation and power discovery services. The unit delivers 94 percent efficiency under the 80 Plus Platinum rating. It is intended for data-centre administrators replacing or adding redundant power in compatible Dell systems.

Compatibility check

Verify that your server model appears in the supported list: R730XD, R730, R630, T630, T430 or R640. The power supply accepts 100 to 240 volt input at 50 or 60 hertz. Do not mix this unit with power supplies of a different wattage or efficiency class in the same chassis. Firmware updates will power the managed system off for three to ten minutes before an automatic reboot.

Hot-plug and efficiency benefits

The hot-plug capability lets technicians swap the module without shutting down the host server. Common-slot architecture reduces trapped power capacity and simplifies spares inventory across multiple Dell platforms. Power discovery via the blue plug enables the system to identify the supply and manage load balancing. These features lower energy costs and minimise downtime during maintenance.

How it compares

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

Price $102.99
Cheaper than about 68% of the 3,798 comparable items (median $131.99).
Max wattage 750 W
Higher than about 60% of the 235 comparable items (median 668 W).

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Specifications

Product
Brand nameW8R3C DELL 750 W 80+ Power Supply Models R730XD R730 R630 T630 T430 R640
Product line80 Plus
Model nameW8R3C R730XD R730 R630 T630 T430 R640
Part numberW8R3C
Product typePower Supply
Power
Max wattage750 W
Power supply redundancyRedundant
Supply voltage100–240 V
AC input frequency50/60 Hz
Size & build
Shipping weight2.72 kg
Package size254 × 254 × 203 mm

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