Results 1 to 20 of 30

IC Chips

| General Electronics Recycling

Hybrid View

  1. #1
    ElectricMetal's Avatar
    SMF Badges of Honor


    Member since
    Jan 2012
    Posts
    71
    Thanks
    84
    Thanked 48 Times in 27 Posts
    In addition to CPU removal, it could, in some circumstances, be worthwhile to carefully desolder the three other central IC chips on a typical PC motherboard.
    1) Northbridge
    2) Southbridge
    3) GPU (graphical processing unit)

    for more details (see):
    http://en.wikipedia.org/wiki/Northbr...28computing%29
    also
    http://en.wikipedia.org/wiki/Graphics_processing_unit



    As stated earlier, before expending the time and energy (and establishing thorough ventilation) that careful desoldering requires, I would check the chip details/serial #s.

    Certain Northbridge and Southbridge ICs have collectible value (certainly for older computers that some collectors attempt to reassemble).

    Some GPUs have resale value if removed carefully and stored in a static free environment. Some older GPUs also have collectible value.
    Last edited by ElectricMetal; 02-05-2012 at 04:46 PM.

  2. The Following User Says Thank You to ElectricMetal for This Post:


  3. #2
    ElectricMetal's Avatar
    SMF Badges of Honor


    Member since
    Jan 2012
    Posts
    71
    Thanks
    84
    Thanked 48 Times in 27 Posts
    Here is an example of a collectible non-CPU motherboard IC chipset:

    The original IC chipset for the Commodore Amiga computer (chips were named: Agnus, Denise, and Paula)
    http://en.wikipedia.org/wiki/Original_Amiga_chipset

    Here is an example of someone attempting to sell 3 untested/functionality-unkown Agnus chips for $10. (I don't know if they'll sell, but it's interesting to see the attempt).
    http://www.ebay.com/itm/LOT-3-COMMOD...item20c2037b96

    Here is the Denise Chip selling for $30.
    http://www.ebay.com/itm/Commodore-AM...item3a662c9fce

    Here is the Paula Chip selling for $3/chip ($30 for lot of 10)
    http://www.ebay.com/itm/10-Paula-Chi...item256b042cd0

  4. The Following User Says Thank You to ElectricMetal for This Post:


Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

 
Browse the Most Recent Threads
On SMF In THIS CATEGORY.





OR

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

The Scrap Metal Forum

    The Scrap Metal Forum is the #1 scrap metal recycling community in the world. Here we talk about the scrap metal business, making money, where we connect with other scrappers, scrap yards and more.

SMF on Facebook and Twitter

Twitter Facebook