Thunderbolt 3 Cable (40Gbps; 0.5-meter) – Sonnet Online Store
Amazon.com: SIIG Thunderbolt 3 Certified, 40Gbps Thunderbolt 3 Active Cable 1M - 100W Charging/5A/20V - Daisy Chain up to 6 Devices - USB Type C with Thunderbolt Logo Compatible - 3.3 Ft : Electronics
Amazon.com: SABRENT Thunderbolt 3 [Certified] USB Type C Cable | up to 40 Gbps | Supports 100W [5A, 20V] Charging | E Mark Chip | [7.8"/ 20 cm Long] in Black [CB-T320-GRY] : Industrial & Scientific
Cable Thunderbolt 3, Type C - Type C, 40Gbps, 100W, 20V/ 5A, 4K/ 60HZ, 1m | eBay