Yes, that's exactly what you need. It's normally described as a "Network Switch" to which you connect your existing ethernet cable and it will provide additional RJ45 ethernet ports. It will also need to use its own power supply.
This thread is now locked and can not be replied to.
Should I upgrade to Windows 10? Why upgrade to Windows 10? Is Windows 10 good? The pros and cons of!…
1995-2015: How technology has changed the world in 20 years
This Uplifting Animation Celebrates Team GB’s Road to Rio
How to use Apple Music in the UK: Complete guide to Apple Music's features, including new features…
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.