4GXH1 04GXH1 Dell Precision 5520 XPS 9550 i5-7440HQ Motherboard Tested

4GXH1 04GXH1 Dell Precision 5520 XPS 9550 i5-7440HQ Motherboard Tested

Restore total processing power to your workstation laptop with this replacement motherboard. Factory-engineered for the Dell Precision 5520 and XPS 9550 series, this logic board ensures complete hardware synchronization, high system stability, and optimal thermal management. Ideal for resolving no-POST states, blown power rails, or dead-board conditions.

KEY FEATURES

• ( Alignment / Exact Fitment): Dell system board built for precise screw post placement and heatsink mounting.

• (Primary Specs / Hardware Performance): Features an onboard Intel Core i5-7440HQ quad-core processor running at 2.80GHz baseline for fast multi-tasking and processing capability.

• (Included Sub-Components): Includes integrated power delivery phases, onboard display controller circuitry, and main system I/O headers.

• (Finish / Aesthetics / Interface Standard): Pulled condition with clean solder joints, unbent connector pins, and undamaged contact traces.

• (Compatibility Scope & Technical Problem Solved): Solves critical system failures including liquid shorting, power rail collapse, and GPU/CPU subsystem errors.

WHY YOU SHOULD BUY 

Using replacement motherboards guarantees seamless compatibility with native Dell BIOS firmware, thermal sensors, and system power profiles. Generic or uncertified repaired boards often lead to thermal throttling and system instabilities, whereas factory components preserve structural reliability.

TECHNICAL SPECIFICATIONS

• Brand: Dell

• Part Number (MPN): 4GXH1

• Alt Part Number: 04GXH1, CN-04GXH1, LA-E361P

• Compatible Model / Series: Dell Precision 5520 Series, Dell XPS 15 9550 Series

• Component Type: Laptop Motherboard / System Board

• Key Specifications: Intel Core i5-7440HQ 2.80GHz (Up to 3.80GHz Turbo) Quad-Core Processor

WHAT'S INCLUDED

• 1 x Dell Precision 5520 / XPS 9550 Motherboard with i5-7440HQ CPU

OUR PROMISE 

Every motherboard undergoes thorough bench testing prior to stock ingestion, including full POST validation, memory channel stress testing, display output inspection, and I/O port checks. Securely wrapped in dedicated anti-static ESD shielding and packaged with high-density foam padding for safe delivery.

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