Bkm33btv2pcb — Top

Unlike the "Bottom" side that usually houses the WiFi card, the Top side has a hidden PCIe lane. If you see unpopulated resistors labeled "R148" and "R149" near the M.2 slot, you can solder a 0402 0-ohm resistor to enable a second hidden NVMe slot (requires custom 3D-printed bracket).

If you are handling a BKM33BTV2PCB TOP, follow these best practices: bkm33btv2pcb top

: The relays are stuck, causing the unit to run non-stop. Unlike the "Bottom" side that usually houses the

The shift from the original BKM33 / BKM33BT architecture to the V2 printed circuit board was prompted by several critical hardware bottlenecks: bkm33btv2pcb top