Compatible with Dell Alienware M15 R3 2020 Gaming Laptop Series, NOT fits for M17 R3, M15 R2 Series. ^^ Brand NEW and Unused directly from OEM factory, NOT a used or Pulled parts. ^^ This replacement consists of (1) x USB 3.2 Gen 1 port, 1x Microphone/Headphone port, 1x RJ45 LAN port, Connect the connector to the system-board assembly and close the latch to secure the Screws.
^^ D P/N: 1RM3Y, 01RM3Y;
Alt P/N's: FDQ51 LS-J52EP ^^ Each
Pack come with: 1x LEFT-side USB Audio LAN I/O Board (Rev A00), 5x Screws.