HP Internal Serial Port (600/705/800) (3TK82AA) $70 Only 1 left in stock HP Internal Serial Port (600/705/800) (3TK82AA) quantity Add to cart SKU: 3TK82AA Categories: Connectivity Devices, Serial/Parallel & I/O Cards Brand: HP Description Description HP Internal Serial Port (600/705/800) Related products USB Flash Drive 1:5 Duplicator / Eraser (USBDUP15) $850 In stock Add to cart HyperDrive EcoSmart Gen2 Universal USB-C (HD4004GL) $112 In stock Add to cart Bi-Directional SATA IDE Adapter (PATA2SATA3) $73 In stock Add to cart 4-Port USB-C Hub 5Gbps Bus Powered (H5C4A-USB-HUB-2) $49 In stock Add to cart 2 Port USB-A/HDMI / USB-C KVM KVM Switch (SV221HUC4K) $88 In stock Add to cart