Can be used to connect to SCSI hard drives, MO drives, CD-R and CD-RW drives, film scanners, etc. LUB-SC is in good working condition, but has a crack on the back side of the adapter (which doesn't affect operation.).
eBay
USB Ethernet Adapter USB 3.0 Network Card to USB RJ45 Lan USB Wired Gigabit Network Adapter for PC MacBook Windows XP 7 8 10
Aliexpress UK
This is pre-owned USB-SCSI signal converter. As many as you like.
eBay
USB Bluetooth Adapters BT 4.0 USB Adapter Receiver Dongle Bluetooth Wireless Computer for PC Laptop 4.0 BT Adapter For PC
Aliexpress UK
Very specific knowledge of its era is required. In other words, I’m not your tech support (but am helpful!).
eBay
2-in-1 1000Mbps Network Card USB Wired Ethernet Adapter USB Type-C to RJ45 Adapter USB 3.0 Network Card Converter For PC Laptop
Aliexpress UK
Identical to LUB-SC, but with clear case. Can be used to connect to SCSI hard drives, MO drives, CD-R and CD-RW drives, film scanners, etc. Very specific knowledge of its era is required. In other words, I’m not your tech support (but am helpful!).
eBay
USB C to Ethernet Adapter Aluminum Alloy Gigabit USB Adapter for Laptop MacBook Pro Nintendo 1000Mbps USB Lan RJ45 Network Card
Aliexpress UK
This is pre-owned USB-SCSI signal converter. As many as you like.
eBay
600Mbps WIFI USB Bluetooth-compatible Adapter Driver Free BT wifi USB Dongle Dual Band LAN Ethernet Adapter USB Network Card
Aliexpress UK
Very specific knowledge of its era is required. In other words, I’m not your tech support (but am helpful!).
eBay
RTL8812BU USB 3.0 WLAN Adapter 1200Mbps 2.4GHz/5GHz WiFi USB Wireless Dual Band USB Adapter Windows XP/Vista/7/8/10
Aliexpress UK
Connects via SuperSpeed USB 3.0 (up to 10x as fast as USB 2.0). UASP (USB Attached SCSI Protocol) support for even faster performance. UASP requires UASP capable host system. We do our best to process as quickly as possible.
eBay
USB Bluetooth 5.1 Adapter Transmitter Receiver Bluetooth Audio Receiver USB Dongle Wireless USB Adapter for Computer PC Laptop
Aliexpress UK
Manufacturer SABRENT. The SABRENT EC-DFLT SATA Lay-Flat Docking Station supports the direct insertion of Desktop 2.5"/3.5" SATA Hard Drives. It is a caseless solution that makes swapping hard drives easier than ever before.
eBay
Baseus USB C to Ethernet Adapter Aluminum Gigabit USB C Adapter for Laptop MacBook Pro 1000/100Mbps USB Lan RJ45 Network Card
Aliexpress UK