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Black Dell F520M GPU Y-split power cable with 8-pin to dual 6-pin connectors

DELL

DELL Precision GPU Y Split Power Cable F520M laptop replacement part

SKU CH-DQ3G-XXVZ2

Splits one 8-pin PSU connector into two 6-pin PCIe outputs for dual GPU power on compatible Dell Precision workstations

  • Compatible brandsFor Dell
  • Supported modelsFor Dell Precision Tower 7810 Dell Precision Tower 7910 Dell
  • Product colorBlack
  • Product dimensions8.0 × 0.5 × 0.5 in
  • Product weight0.15 lb (0.07 kg)
  • Splits one PSU 8-pin into two GPU 6-pin connectors for dual-card power
  • Genuine Dell OEM part F520M ensures exact fit in Precision workstations
  • Compatible with Dell Precision T5500, T5810, 7810 and 7910 towers
  • Compact 8.0 x 0.5 x 0.5 inch design routes cleanly inside the chassis
  • Lightweight 0.15 lb cable adds negligible mass to the build

Genuine Dell GPU Y Split Cable F520M

This genuine Dell OEM cable splits a single PSU 8-pin connector into two 6-pin PCIe outputs for dual GPU installations. It is designed specifically for Dell Precision workstations requiring additional graphics power. The F520M part ensures reliable power delivery to both cards from one source. Compatible models include Precision T5500, T5810, 7810 and 7910 towers.

Plug-and-play installation with secure fit

Installation is plug-and-play: connect the single 8-pin end to the power supply and the two 6-pin ends to the graphics cards. The cable is built to Dell compliance standards for a secure fit in supported chassis. Ensure the PSU 8-pin port can supply sufficient current for both GPUs before fitting. No tools or software configuration are required for the cable itself.

Suits Precision owners adding a second GPU

This cable suits owners of Precision T5500, T5810, 7810 or 7910 workstations who are adding a second graphics card and have only one 8-pin PSU connector available. It is not for systems lacking an 8-pin PSU output or for builders needing different connector types such as 6+2 pin or 12VHPWR. Buyers with non-Dell chassis or proprietary PSU pinouts should verify compatibility before purchase.

How it compares

Measured against everything we stock in Laptop Repair Parts, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 90% of the 1,151 comparable items (median $33.99).

Specifications

Product
Brand nameDell
Part numberF520M
Product colorBlack
Size & build
Product dimensions8.0 × 0.5 × 0.5 in
Product weight0.15 lb (0.07 kg)
Compatibility
Compatible brandsFor Dell
Supported modelsFor Dell Precision Tower 7810 Dell Precision Tower 7910 Dell Precision Workstation T5500 / T5810

Questions about this item

How do I confirm the F520M cable is delivering power correctly after installation?

Power on the Precision workstation and verify both graphics cards are detected in BIOS or device manager; stable operation under load confirms the Y-split cable is functioning as intended.

What is included with the F520M and what must be sourced separately?

The package contains the black Dell OEM Y-split power cable (part F520M) only; the PSU with an 8-pin PCIe connector and the two graphics cards with 6-pin inputs are not included.

Which Precision models does the F520M support for dual-GPU upgrades?

The cable is validated for Dell Precision Workstation T5500, T5810, Tower 7810 and Tower 7910; choose it only if your system is one of those four models.

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