Dell
Dell Precision 390 DN075 Motherboard
Replacement Motherboard for Dell Precision 390 This is a replacement System Board for the Dell Precision 390 desktop computer. Specifications Brand: Dell Model: Precision 390 Part Number: Dn075 Type: System Board
$158.06*
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*Price sourced from Amazon.com. Last updated:Sep 15, 2026.Price and availability are subject to change — details.
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Overview
Replacement Motherboard for Dell Precision 390
This is a replacement System Board for the Dell Precision 390 desktop computer.Specifications
- Brand: Dell
- Model: Precision 390
- Part Number: Dn075
- Type: System Board
Specifications
Compatible Model
Dell Precision 390
Part Number
DN075
Component Type
Motherboard
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Frequently Asked Questions
Is this motherboard compatible with any Dell Precision workstation?
No, this Dell DN075 Motherboard is specifically designed for the Dell Precision 390 workstation.
Does this motherboard come with a CPU?
This listing is for the Dell Precision 390 DN075 Motherboard only; it does not include a CPU or other components.
What is the benefit of using an OEM motherboard like this?
Using an OEM motherboard ensures perfect compatibility and adherence to the original specifications of your Dell Precision 390 system.
Is technical knowledge required to install this motherboard?
Yes, replacing a motherboard typically requires a good understanding of computer hardware and installation procedures.
Can this motherboard upgrade my Dell Precision 390's performance?
This motherboard is a replacement part for the Dell Precision 390, designed to restore its original functionality rather than provide a performance upgrade beyond its existing capabilities.
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