I have a working Powermac Mirror Drive Door Dual G4/1.25GHz CPU daughter card, Apple P/N 820-1470A, and a Powermac Mirror Drive Door COPPER heatpipe heatsink, Apple P/N 076-0983.
The dual CPU requires a 167MHz FSB main logic board (FW400 or FW800) MDD system. I believe it might work on a 133MHz main logic board, because the multiplier should automatically adjust for the CPU. However, I can only guarantee it to work on a 167MHz FSB main logic board, because that's all I have to test it with. The COPPER heatpipe heatsink is the best heatsink Apple ever made for the MDD series, and was only supplied with the MDD Dual G4/1.42GHz CPU systems. The CPU "clip" and screws are NOT included. This CPU card and heatsink install in place of your existing CPU card and aluminum heatsink, reusing your "clip" and screws. These CPUs are becoming harder to find, and prices average $125.00-$150.00. The copper heatpipe heatsink is worth $70.00 new, if you can find one. The total cost compares favorably with the Sonnet Duet MDD upgrade CPUs, as they cost $499.00-$599.00 for the 1.6GHz and 1.8GHz, respectively. Here's your chance to speed up your system, and lower its operating temperature at the same time. REDUCED TO SELL @ $140.00 shipped (via USPS Priority Mail, or Fedex Ground). PayPal gladly accepted, but if funded by credit card you must add and pay the PayPal fees. Ross Holland Menlo Park, CA 94025 --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to LEM-Swap. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] LEM-Swap is for buying & selling Mac stuff. It is not a discussion list. Reply to the person who made the original posting, never to the list. Software piracy is illegal and not allowed on LEM-Swap. Except for software originally provided with computers, no software is to be left on hard drives (other than freeware) unless the original installer and password are included. Shipments valued at US$100 or more should be insured, and shipments valued at US$25 or more should be shipped so they can be tracked. See the list FAQ - http://lowendmac.com/lists/swap.html - for guidelines on postings, feedback, and dispute resolution. Seller feedback at http://groups.google.com/group/swap-feedback Low End Mac RSS feed at feed://lowendmac.com/feed.xml -~----------~----~----~----~------~----~------~--~---
