Forums in Hardware

1. GSM-Forum
Forum has 2,153,392 members.
https://forum.gsmhosting.com/vbb/  

2. AnandTech Forums: Technology, Hardware, Software, and Deals
Forum has 2,356,777 topics.
http://forums.anandtech.com/  

3. bit-tech.net Forums
Forum has 3,394,271 posts.
http://forums.bit-tech.net/  

4. [H]ard|Forum
HardOCP Community Forum for PC Hardware Enthusiasts
http://hardforum.com/  

5. Overclockers UK Forums
Forum has 19,819,534 posts.
http://forums.overclockers.co.uk/  

6. guru3D Forums
Guru3D.com discussion forums
http://forums.guru3d.com/  

7. PPCGeeks
PPCGeeks is a site for PPC owners with discussion, reviews, news, links, downloads, and much much more. We cover Windows Mobile, Android, Windows Phone 7, Blackberry, iOS, and tablets.
http://forum.ppcgeeks.com/  

8. AfterDawn Discussion Forums
Massive tech discussion forums, focusing on digital video, consoles, PCs and software problems.
http://forums.afterdawn.com/  

9. Overclock.net
A forum community dedicated to overclocking enthusiasts and testing the limits of computing. Come join the discussion about computing, builds, collections, displays, models, styles, scales,...
http://www.overclock.net/f/  

10. iPhone, iPad, iPod Forums at i
Just made it into the top 50!
https://forums.imore.com/  

11. HardwareCentral Forums
Hardware Central Forums are your source for computer hardware discussions, with tips and tricks on buying, upgrading and maintaining your laptop, notebook and desktop PC or peripherals. Topics...
http://www.hardwarecentral.com/forum.php  

12. XtremeSystems Forums
overclocking,amd,intel,xtremesystems,legend,world record,xtreme,ln2,phase,test,bench,performance
http://www.xtremesystems.org/forums/  

13. Hosting Discussion
A web hosting forum for professionals and enthusiasts, discussing general hosting, reseller opportunities, VPS and dedicated solutions, cloud hosting, domain names, software, hardware and other...
http://www.hostingdiscussion.com/  

14. TechPowerUp Forums
Computer hardware discussion forum, focused on tweakers, overclockers, gamers and enthusiasts.
http://www.techpowerup.com/forums/  

15. HardwareHeaven.com
HardwareHeaven Technology Reviews and News
http://www.hardwareheaven.com/forum.php  

16. VRForums
Singapore Lifestyle Forum
http://forums.vr-zone.com/  

17. Rage3D Discussion Area
Rage3D Discussion Area
https://www.rage3d.com/board/  

18. Cable
Virgin Media (ex ntl & Telewest) Customer support and community forum
https://www.cableforum.co.uk/board/  

19. Tech Support Forums
TechIMO - Tech Support and Performance Advice
http://www.techimo.com/  

20. Overclockers Forums
Overclockers Forum is the number one source for hardware related discussion.
https://www.overclockers.com/forums/  

21. Data Center, Colocation, Cloud
Data Center Talk provide Data Center Solution, Cloud Hosting, Dedicated Hosting, Data Center Design Resouces for Data Center community.
http://www.datacentertalk.com/forum/  

22. DSL Reports
ISP discussion forums, broadband news, information and community
https://www.dslreports.com/forums/all  

23. Microchip
https://www.microchip.com/forums/  

24. nV News Forums
Forum has 1,449,837 posts.
http://www.nvnews.net/vbulletin/  

25. CPU-World.com forums
Forum has 181,259 posts.
http://www.cpu-world.com/forum/  

26. - nForcersHQ.com
Forum has 238,254 posts.
http://www.nforcershq.com/forum/index.php  

27. Raspberry Pi
Forum has 251,118 topics.
https://www.raspberrypi.org/phpBB3/  

28. RESET Forums (homeservershow.com)
Forum has 78,275 posts.
https://homeservershow.com/forums/  

29. Printrbot Talk Forum
Forum has 71,279 posts.
https://www.printrbottalk.com/forum/  

30. PC Perspective Forums
This is a discussion forum powered by vBulletin. To find out about vBulletin, go to http:www.vbulletin.com .
http://forums.pcper.com/forum.php  

31. Squeezebox : Community : Forums
Squeezebox Forums
https://forums.slimdevices.com/  

32. www.dyesubforum.co.uk
DSF - The Dye Sublimation Forum
https://www.dyesubforum.co.uk/vbforum/forum.php  

33. Wacom
Forum has 6,592 posts.
http://forum.wacom.eu/  

34. Brighthand.com
Forum has 1,843,738 posts.
http://forum.brighthand.com/  

35. MacNN Forums
Forum has 109,611 members.
http://forums.macnn.com/  

36. Laptop Forums and Notebook Com
Notebook and Laptop Reviews and Discussion
http://forum.notebookreview.com/