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Silver rectangular server PSU with rear fan grille and power socket

Supersuperuncle

Supersuperuncle 685W server power supply for DELL 3670 3671 T3620 T1700

SKU CH-RKCW-R4WQC

Delivers 685 W to Dell 3670, 3671, T3620 and T1700 workstations for graphics-card upgrades

  • 685 W output supports graphics card upgrades
  • Compatible with Dell 3670, 3671, T3620 and T1700 workstations
  • New condition ensures full rated performance
  • Server-grade power supply built for continuous operation

Compatible Dell workstation models

This 685 W server power supply is built for the Dell 3670, 3671, T3620 and T1700 platforms. It serves administrators and integrators who need a direct replacement or a higher-capacity unit to support a graphics card upgrade in those specific chassis. The unit is supplied new and matches the original form factor for the listed models.

Sustained-load behaviour

Under continuous demand the supply delivers its rated 685 W to the system rails without exceeding the thermal limits defined for the supported workstations. Voltage regulation remains within ATX specification across the full load range, so the CPU and any added GPU receive stable power during extended rendering, compute or simulation tasks. Protection circuits engage cleanly if current or temperature thresholds are reached.

How it compares

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

Price $192.99
Pricier than about 69% 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 much power does the 685W unit draw from the wall under continuous load?

The power supply is rated at 685W maximum output; actual wall draw depends on system load and efficiency at that load level.

Which Dell chassis and motherboard connectors are required for this PSU to fit and power the T3620?

It is designed for Dell 3670, 3671, T3620 and T1700 workstations using their proprietary power connectors and mounting points.

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