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Green Dell laptop motherboard with silver CPU socket and chips

DELL

DELL Inspiron 5570 5770 Intel Motherboard i7-8550U 1.8GHz AMD Radeon Y8YF0

SKU CH-RPNH-8R890

Replacement motherboard with on-board Intel Core i7-8550U 1.8GHz quad-core CPU and discrete AMD Radeon R7 graphics for Inspiron 15 5570 and 17 5770 laptops

  • Genuine Dell systemboard for Inspiron 15 5570 and 17 5770 laptops
  • On-board Intel Core i7-8550U quad-core CPU at 1.8 GHz included
  • Discrete AMD Radeon R7 graphics built into the board
  • Replaces Dell part number Y8YF0 for exact fit
  • New condition ready for immediate installation

Genuine Dell Inspiron 5570 5770 motherboard

This is a genuine Dell system board for Inspiron 15 5570 and Inspiron 17 5770 laptops that ship with discrete AMD Radeon graphics. It arrives with an on-board Intel Core i7-8550U quad-core processor running at 1.8GHz already installed. The part number is Y8YF0.

Verify your current system before ordering

Confirm that your laptop model is either the 15-inch 5570 or the 17-inch 5770 and that it originally came with discrete AMD Radeon graphics. The board will not fit variants that use integrated graphics or a different GPU configuration. Matching the Dell part number Y8YF0 on the existing board is the safest way to ensure compatibility.

Suitable for owners repairing a discrete-graphics

This replacement suits anyone restoring a Dell Inspiron 15 5570 or 17 5770 that was built with discrete AMD Radeon graphics. Buyers whose machines use integrated graphics or a different motherboard part number should look for the board that matches their specific configuration.

Highlights

  • Genuine Dell systemboard for Inspiron 15 5570 and 17 5770 laptops
  • On-board Intel Core i7-8550U quad-core CPU at 1.8 GHz included
  • Discrete AMD Radeon R7 graphics built into the board
  • Replaces Dell part number Y8YF0 for exact fit
  • New condition ready for immediate installation

Specifications

BrandDELL

Questions about this item

Does the motherboard include the Intel Core i7-8550U processor or must it be purchased separately?

The board ships with the Intel Core i7-8550U quad-core CPU already soldered on, so no separate processor purchase is needed.

How do I decide between the 15-inch and 17-inch compatible versions?

Choose the board that matches your exact chassis — Inspiron 15 (5570) or Inspiron 17 (5770) — both require the discrete AMD Radeon graphics variant.

What does the 1.8 GHz base clock mean for real-world performance?

The 1.8 GHz base frequency is the guaranteed minimum speed of the on-board i7-8550U; actual speeds vary with workload and thermal limits.

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