Used condition; may have wear and age related marks. See pics for condition / what’s included / testing conducted. FWB-PCIE1x20 Rev2.1 Triple IEEE 1394 FireWire PCIe Interface Card Unbranded PCI Express interface card with three shielded IEEE 1394/FireWire-style external ports. PCB silkscreen reads FWB-PCIE1x20 Rev2.1; rear label includes 0991103-1 Rev2.0 and 0002A1600006BE2. OEM is not guessed. Condition: Used industrial surplus item with possible age, storage and cosmetic wear. Untested unless explicitly stated; see photographs for exact condition and included parts. Please match the exact manufacturer part number, model, revision and visible connectors/specification to your application before purchase. Includes x1 interface card as photographed.