Add Gigabit Ethernet network connectivity to a Laptop or Desktop through a USB 3.0 port - USB 3.0 to Gigabit Ethernet - USB 3.0 Gigabit Adapter - USB 3.0 to Ethernet - USB 3.0 Ethernet Adapter - 10/100/1000 Mbps USB 3.0 Network Adapter

DB25 to RJ45 Modular Adapter - M/F - GC258MF - Convert a DB25 male connector to an RJ45 female connector - Black

STARTECH Connect to a Gigabit Ethernet fiber optic network through your laptops USB-A port - USB to Fiber Optic Converter w/ 1000Base-SX SC optical transceiver - USB 3.0 Ethernet Network Adapter - 550m MM - For Windows / Mac / Linux - Portable SFP Adapter

STARTECH USB to fiber optic converter - USB to Fiber Network/ LAN - 100Base Fx, 100Mbps, 1x SC Female Duplex 1x USB 2.0 Type A 1310 nm, 2 km/1.2 mi VLAN Bus-Powered Compact, no power adapter Integrated SC MM Fiber connection Windows/Windows...

Add 2 external or internal SATA 6 Gbps ports to a computer, through a PCI Express slot - pci express sata 6 - pcie sata 6 - pci express sata iii card - pci express esata - pcie esata

Connect to a GbE network through your laptops USB-C port using the Gigabit SFP of your choice - USB C to Fiber Optic Converter - Open SFP - USB 3.0 Ethernet Network Adapter - 1000BASE-SX/LX - Windows/Mac/Linux - Portable SFP Adapter bus powered

USB to serial RS232 adapter with FTDI chipset - Null modem RS232 DB9 serial adapter resolves any DTE/DCE conflicts - Compatible with Windows, Mac or Linux - Supports Baud Rate up to 921.6Kbps - 6ft (1.8m); FTDI FT232RL Chipset; TAA Compliant

Add dual-band Wireless-AC connectivity to a desktop or laptop computer through USB 2.0 - USB 2.0 AC600 Mini Dual Band Wireless-AC Network Adapter - 1T1R 802.11ac WiFi Adapter - 2.4GHz / 5GHz USB Wireless - AC Network Card

DB9 RS232 Serial Null Modem Adapter - M/M - NM9MM - Cost-effective way of converting a straight through cable into a null modem cable

4-port Mini DisplayPort to DisplayPort multi-monitor adapter drives 4x 1080p 60Hz DP displays to extend your desktop - DP 1.2/HBR2/MST (multi stream transport) - mDP to DP MST hub/video splitter - Built-in mDP cable - No Drivers - Windows only

3-port DisplayPort to HDMI multi-monitor adapter drives 3x 1080p 60Hz or 2x 4K 30Hz HDMI displays to extend desktop - DP 1.2/HBR2/MST (multi stream transport) - Built-in DP cable - MST Hub/video splitter w/latching DP connector - No Drivers - Windows

3-Port USB 3.1 Gen 2 Hub with 2x USB-A/1x USB-C (10Gbps) and BC 1.2 Charging - Gigabit Ethernet (Gbe) supports WoL/V-LAN tagging/9K jumbo frames - Windows/macOS/Linux/iPadOS w/auto driver install - Mountable/powered USB-C Hub w/ 3ft USB Type-C cable