DC Jack & Serial Port & IEEE 1394 FireWire Port DA0LE8TH8C0, 3XLE8SB0000 Lenovo E43 Sub & Various Board. PcHub.com - Laptop parts , Laptop spares , Server parts & Automation
Best Buy: Lenovo IdeaPad 15.6" Laptop 4GB Memory 320GB Hard Drive Black N580 - 59351030
How to connect FireWire devices into a Windows PC with Thunderbolt 3/USB-C - YouTube
Adding a Firewire (1394) Port to a Lenovo ThinkPad T420 - YouTube
IBM LENOVO THINKPAD R51 Laptop Firewire Input Port Board IEE1394 IBM Thinkpad $11.95 - PicClick
Thinkpad Lenovo T420 Laptop (i5 2nd Gen), 14 inches, Core i5 at Rs 9999 in Greater Noida
bios - How to tell if my Lenovo T400 laptop is with or without IEEE 1394 models - Super User