AMD B650 expansion cards hit retail starting at $199 — add four M.2 PCIe 4.0 slots and 11 USB ports to any PC with a PCIe slot A couple of new add-in cards exem
New expansion cards featuring AMD's Promontory 21 chipset are now available, offering users the ability to add significant I/O capabilities to their PCs. These cards can provide up to four M.2 slots, multiple USB ports, and OCuLink connectors, effectively expanding a system's connectivity beyond what many motherboards offer. While one card from WisdPi is priced at $199 and includes numerous ports, another from Minisforum is expected in Q3 with a focus on SSD cooling. AI
IMPACT Niche hardware expansion for PCs; minimal direct impact on AI operations.