Used - Acceptable: Grade C DELL Precision M6800 17.3" 1920x1080 Full HD Mobile Workstation, Intel Core i7-4810MQ 2.8GHz, 16GB DDR3 RAM, 512GB SSD, AMD Radeon HD 8950, Windows 10 Pro x64 - Newegg.com
Wireless 380 Bluetooth 4.0 Module Cn-03yx8r 1.1, 2.0, 2.1 And 3.0 For Dell Latitude E6230 E6330 E6430 E5510 M6700 M4700 M6600 - Access Points & Accessories - AliExpress
Support for Precision M6800 | Drivers & Downloads | Dell US
Dell Precision Mobile Workstation M6800 Owner's Manual
Wireless wifi BT4.0 Wlan For Broadcom BCM94352HMB Dell DW1550 Wireless AC 867Mbps 802.11ac half Mini PCI e bluetooth wifi card|half mini pci-e|wifi cardbluetooth wifi card - AliExpress
Dell Precision M6600 Bluetooth Card Removal and Installation