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Green rectangular circuit board with two USB ports and an RJ-45 jack

DELL

DELL Inspiron 5520 USB IO Circuit Board 962WP

SKU CH-V151-9G8SH

Replacement I/O board with dual USB and RJ-45 ports for Inspiron 5520 models without mSATA

  • ProcessorLaptop-computer-replacement-parts
  • Genuine Dell OEM replacement part for Inspiron 5520
  • Restores two USB ports and RJ-45 network connectivity
  • Includes wireless card connector for internal Wi-Fi module
  • Designed specifically for models without mSATA slot
  • Dell part number 962WP ensures exact fit

Genuine Dell Inspiron 5520 I/O Board

This genuine Dell OEM I/O circuit board replaces the original USB and networking interface on Inspiron 15R 5520 laptops. It is intended for owners of this specific model who need to restore port functionality after damage or failure. The part carries Dell part number 962WP and is supplied new.

Build and Connector Layout

The board integrates two USB ports and an RJ-45 Ethernet jack alongside a wireless card connector. Because this version omits the mSATA slot, it fits only Inspiron 5520 units that were not factory-equipped with that option. Installation requires disassembly of the laptop chassis to access the I/O board mounting area.

Thermals and Power

The board draws power directly from the laptop mainboard and adds no active cooling of its own. Under normal operation the USB ports and Ethernet controller run within the thermal envelope designed for the Inspiron 5520, producing no audible noise and requiring no additional power supply considerations.

How it compares

Measured against everything we stock in Motherboard Add-On Parts, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 75% of the 242 comparable items (median $50.49).

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Specifications

Product
Brand nameDELL
Processor
ProcessorLaptop-computer-replacement-parts

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