Computer Accessories← Choose another brand “StarTech.com TAA 2S232422485-PC-CARD 2-PORT SERIAL PCIE CARD, DUAL-PORT PCI EXPRESS TO RS232/RS422/RS485 (DB9) SERIAL CARD, 16C1050 UART” has been added to your cart. View cart Showing all 2 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low CASE LOGIC TAA 3204193 Key 20L Backpack 16 $49.50 Add to cart CASE LOGIC TAA 3204194 Key Plus 22L Backpack 16 $56.36 Add to cart