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Green circuit board with two USB ports RJ-11 and RJ-45 jacks and a microphone connector

DELL

DELL Latitude D630 USB RJ-11 RJ-45 Circuit Board

SKU CH-WQTR-PAKDN

Replacement circuit board for Dell Latitude D630 adding two USB ports, RJ-11 and RJ-45 jacks, and a microphone connection

  • Genuine Dell OEM replacement for Latitude D630
  • Restores two USB ports and RJ-11 modem jack
  • Adds RJ-45 Ethernet connectivity to the motherboard
  • Includes microphone input for audio capture
  • Exact fit for D630 chassis and board layout

Genuine Dell OEM Replacement Board

This is a genuine Dell OEM circuit board designed for the Latitude D630 laptop. It restores the side-panel connectivity that includes two USB ports, an RJ-11 modem jack and an RJ-45 network jack. The part matches the component shown in the supplier images. Buyers repairing other Dell models or different D-series generations cannot use this board.

Interface Limited to Legacy Port Types

The board provides only the physical interfaces listed: two USB connectors, one RJ-11 and one RJ-45 jack. It does not add modern display outputs, audio line-level ports or newer USB standards. The USB ports operate at the specification native to the D630 platform. Users needing HDMI, DisplayPort or USB-C must look elsewhere.

Compatibility Restricted to Latitude D630

This circuit board fits the Dell Latitude D630 only. The supplier explicitly lists no other compatible laptops. Installing it in a different chassis or motherboard revision will not work. Verify the exact model number before ordering.

Highlights

  • Genuine Dell OEM replacement for Latitude D630
  • Restores two USB ports and RJ-11 modem jack
  • Adds RJ-45 Ethernet connectivity to the motherboard
  • Includes microphone input for audio capture
  • Exact fit for D630 chassis and board layout

Specifications

BrandDELL

Questions about this item

Which board version matches my Latitude D630?

This circuit board is built specifically for the Dell Latitude D630 and provides the exact port layout shown in the product images.

What does the RJ-45 jack actually give me on this laptop?

The RJ-45 port supplies a wired Ethernet connection so the D630 can join a local network or the internet through a standard cable.

What does the USB interface on this board support in practice?

The two USB ports on the board let you attach mice, keyboards, flash drives or other peripherals directly to the Latitude D630.

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