We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with silver SD and ExpressCard slots and a FireWire port

DELL

DELL Vostro 3700 Card Reader Board P71XC

SKU CH-W7R8-FE71Y

Replacement card-reader board with ExpressCard, SD and FireWire ports for Vostro 3700 laptops

  • Genuine Dell replacement part for Vostro 3700 laptops
  • Restores SD card and ExpressCard slot functionality
  • Includes integrated FireWire port on the board
  • Exact fit using Dell part number P71XC
  • Brand new OEM component ready for installation

Dell Vostro 3700 Card Reader Board

This circuit board provides ExpressCard and SD card slots for the Dell Vostro 3700 laptop. It also integrates the FireWire port onto the motherboard. The part is a working pull from an existing system. It is intended for owners repairing a damaged card reader interface on this specific model.

Passive component with no active cooling

The board draws power directly from the motherboard and has no fan or heatsink. It produces no audible noise during operation. Thermal output is negligible and managed by the laptop chassis airflow. Power consumption is limited to the connected peripherals and the controller logic.

Direct replacement restores three interfaces

Installing this board returns SD card, ExpressCard and FireWire functionality to the Vostro 3700. No additional drivers beyond the standard Dell chipset packages are required. The part includes only the circuit board shown; cables or mounting hardware are not supplied. Buyers needing internal card readers for other laptop models cannot use this component.

Highlights

  • Genuine Dell replacement part for Vostro 3700 laptops
  • Restores SD card and ExpressCard slot functionality
  • Includes integrated FireWire port on the board
  • Exact fit using Dell part number P71XC
  • Brand new OEM component ready for installation

Specifications

BrandDELL

Questions about this item

How do I install the Dell Vostro 3700 card reader board P71XC, and which step is often missed?

The board connects to the motherboard inside the Vostro 3700 chassis; the step often missed is reconnecting the ExpressCard, SD card, and FireWire cables before securing the screws.

What maintenance or replacement will the Dell Vostro 3700 card reader board P71XC need later?

As a pull part, the SD slot springs or ExpressCard eject mechanism may wear first; the whole board is replaced as a unit when a slot fails.

What limit appears first on the Dell Vostro 3700 card reader board P71XC during sustained heavy file transfers?

The SD card interface speed ceiling is reached before the board overheats, capping sustained write throughput to the card's own rating.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.