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Ruth's sister

Ruth's sister 644319-001 Z620 Workstation Internal Power Cable

SKU CH-8GMV-1V3AV

Connects front chassis, graphics, CPU and heat-sink fans inside a Z620 workstation

  • Designed for Z620 Workstation front chassis fan
  • Powers graphics card fan and CPU cooler fan
  • Supports heat sink fan operation
  • New condition ensures reliable internal connectivity

Ruth's sister Z620 Internal Power Cable

This new cable carries part number 644319-001 and is built for the Z620 workstation platform. It routes power to the front chassis fan, graphics card fan, CPU cooler fan and heat-sink fan from a single connection point. The design matches the original factory routing so installation follows the existing cable path.

Builders restoring or servicing a Z620 workstation

Technicians who need a direct replacement for a damaged or missing factory cable will find the correct pin-out and length here. Buyers who want more connectors than the single harness provides should look at something else. The cable addresses only the four fan headers listed above.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $37.99
Pricier than about 77% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What workstation must I already own for this 644319-001 cable to fit?

This cable is made for the Z620 workstation, so you need that exact chassis for it to connect the front chassis fan, graphics card fan, CPU cooler fan and heat-sink fan.

Will this cable work with fans I already have from an earlier Z-series workstation?

It only fits the Z620 fan headers; older Z-series fans use different connectors and will not plug into this cable.

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