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Green circuit board with USB 3.0 ports and ribbon connector

Ruth's sister

Ruth's sister internal power cable FP730 NS-C271 NS-C275 Lenovo ThinkPad P73 20QR 20QS

SKU CH-EH17-K6TY6

Adds a 3.0 USB port switch board for Lenovo ThinkPad P73 20QR 20QS models

  • Direct-fit USB 3.0 switch board for ThinkPad P73 20QR 20QS
  • Replaces Lenovo part numbers 5C50S73020 and 5C50S73022
  • Supports two board revisions FP730 NS-C271 and NS-C275
  • Brand-new component restores front-panel USB 3.0 connectivity

Compatible replacement USB board

The Ruth's sister FP730 NS-C271 NS-C275 is a 3.0 USB port switch board designed for Lenovo ThinkPad P73 models 20QR and 20QS. It matches part numbers 5C50S73022, CN19E and 5C50S73020. This component restores front-panel USB connectivity when the original board fails.

Sustained data-transfer reliability

Under continuous use the board maintains stable USB 3.0 signalling without the voltage drops that can appear on worn or damaged originals. It is not suited for systems other than the listed ThinkPad P73 variants or for repairs requiring a different connector layout.

Highlights

  • Direct-fit USB 3.0 switch board for ThinkPad P73 20QR 20QS
  • Replaces Lenovo part numbers 5C50S73020 and 5C50S73022
  • Supports two board revisions FP730 NS-C271 and NS-C275
  • Brand-new component restores front-panel USB 3.0 connectivity

Specifications

No published specifications for this item yet.

Questions about this item

How much power does the FP730 NS-C271 board draw when the USB 3.0 ports are active all day?

The board itself draws negligible power; total consumption depends on the devices plugged into its USB 3.0 ports.

Which motherboard connector must be free on my ThinkPad P73 20QR for the FP730 NS-C275 to work?

The board plugs into the dedicated USB 3.0 switch header used by part numbers 5C50S73022 and 5C50S73020 on the P73 20QR and 20QS.

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