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Dell Precision 3540 motherboard with i7-8665U and Radeon graphics

DELL

DELL Precision 3540 Intel motherboard i7-8665U 1.9 4.8 Radeon 2100 9CXRN

SKU CH-CE3P-ZC3GW

Genuine Dell Precision 3540 motherboard with on-board Intel Core i7-8665U quad-core CPU at 1.9 GHz up to 4.8 GHz turbo and discrete AMD Radeon Pro WX2100 graphics, plus Thunderbolt 3 support

  • Genuine Dell OEM replacement for Precision 3540 laptops
  • On-board Intel Core i7-8665U quad-core CPU reaches 4.8 GHz turbo
  • Discrete AMD Radeon Pro WX2100 graphics for professional workloads
  • Thunderbolt 3 support enables high-speed peripherals and displays
  • Exact-match Dell part number 9CXRN ensures correct fit

Precision 3540 board with i7-8665U

This genuine Dell OEM motherboard carries an on-board Intel Core i7-8665U quad-core processor. It is built as a direct replacement for Precision 3540 laptops that shipped with discrete graphics. The board includes AMD Radeon Pro WX2100 graphics and Thunderbolt 3 support.

Thunderbolt 3 interface practical limits

Thunderbolt 3 provides a single high-speed port for data, video and power delivery. Cable length and peripheral bandwidth demands set the practical ceiling for sustained throughput. Daisy-chained devices share the total available bandwidth, so heavy simultaneous loads will reduce per-device performance.

i7-8665U and Radeon WX2100 capacity

The quad-core CPU runs at a 1.9 GHz base with a 4.8 GHz maximum turbo frequency, handling typical mobile workstation workloads. The discrete Radeon Pro WX2100 adds dedicated graphics memory for CAD and 3D tasks. Integrated-graphics-only 3540 models cannot use this board, so buyers needing that configuration must source a different part.

How it compares

Measured against everything we stock in Motherboards for Intel CPUs, at today’s prices. Recalculated every night.

Price $169.99
Pricier than about 76% of the 2,965 comparable items (median $97.99).

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Specifications

Product
Brand nameDELL

Questions about this item

Will this motherboard fit a Precision 3540 that currently uses integrated graphics?

No, this board is only compatible with Precision 3540 models that shipped with discrete AMD Radeon Pro WX2100 graphics.

Does the on-board i7-8665U processor support Thunderbolt 3?

Yes, the motherboard includes Thunderbolt 3 support alongside the quad-core CPU running at 1.9 GHz base and 4.8 GHz max turbo.

What discrete graphics chip is soldered to this board?

The board features an AMD Radeon Pro WX2100 GPU with 2 GB of video memory.

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