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I found this link online and just thought I would pass it along. I have no idea if it's legit or not. https://www.canpharm.top/product/Radius-Rocket-Stage-Ii-Nubus-68040-40mhz-Accelerator-Ethernet-Card_ogqy21yyz410zzz.html

Nice setup. It is just like Christmas to find neat surprises like you did in that IIci you got!

It was 30 years ago I got my first Mac II series computer. It was a IIsi as I could not afford a IIci at the time. Now after all these years I wanted to put together an ultimate Mac IIci. I think, at least for myself, I have done just that. Here are the specs: 128MB 60ns memory Big Mess Of...

After doing some further testing it turns out the System File had gotten some corruption. After restoring it from a backup everything is working again.

I have a Mac IIci that I pulled a NuBus video card from running System 7.1 and now most programs are appearing off screen. I have tried resetting the PRAM, but that has not done any good. Any ideas on how to reset the video settings back to using the onboard video for everything?

Thanks for that information. I made a few adjustments to the SuperVideo Control Panel and it seems to have helped.

I just got a SuperMac Spectrum/8*24 PDQ NuBus video card. The ROM version is 1.39. I have it installed in my Mac IIci running System 7.1 w/Update 3.0. I am using the SuperVideo 2.75 Control Panel. Video acceleration is enabled but the card benches much lower than the speed of the onboard Mac...

Thanks for the information!

I just picked up a Stratos TwinSpark adapter for use in my SE/30. I have a DayStar PowerCache P33 50MHz accelerator. It works fine in my Mac IIci. When installing it in the SE/30 with the Stratos TwinSpark adapter, the 32K cache will not enable. I am using version 2.2 of the PowerCentral...

I now have a ZuluSCSI v1.1 and ZuluSCSI v1.0 Mini. These are both working great and I really like the automatic firmware update feature. Peformance wise I get 1.6MBs with the v1.1 and about 1.4MBs on the v1.0 mini on my Mac IIci. I got 2.1MBs on the IIci with a Quantum Fireball SE 3GB SCSI...

The Quadra 63x/Performa 63x/Performa 52xx/Performa 53xx/Performa 62xx/Perform 62xx cases are all supposed to be based on the Quadra 630 form factor and should be interchangeable. Have a look at this post on Lowendmac...

The 1MB memory soldered onto the motherboard on the IIsi is in Bank A which is also where the video memory is. The video memory on the IIci is also in Bank A, so the Isi RAM-Muncher INIT works exactly the same as it does in the IIsi with 1MB of memory installed in Bank A on the IIci.

The memory configuration I went with was 4x256KB 60ns SIMMs in Bank A and 4x16MB 60ns SIMMs in Bank B. I then used the IIsi RAM-Muncher INIT extension to allocate all the remaining memory in Bank A for video. On most benchmarks I get over a 20% improvement in performance vs the benchmark running...

I just tried 400MHz and it's not stable, so 366MHz it is.

Well I just bit the bullet and tried the CPU at 366MHz and so far so good. That is a solid 133Mhz jump from where I started. Not too shabby:)

My target was one speed bump above 300Mhz, so I am perfectly happy with 333Mhz for now. especially with everything running stable. :)

Thanks for the info and it continues to run well at 333MHz. This was a nice speed bump from the 233MHz CPU it had originally and I got the added bonus of a 1MB vs 512KB L2 Cache! :)

Thanks, that is exactly what I was looking for. I tested it on my Mac SE with System 6.0.8 and it works perfectly!

I just picked a G3 CPU for my Beige Power Macintosh G3. I believe this is a 333MHz CPU as indicated by the 333W portion of the number on sticker in the 2nd picture, but I would like to very that. The CPU was advertised as 300MHz. I currently have it the Beige G3 Power Macintosh jumpered for...

Can someone suggest a simple blank screen saver other than After Dark for System 6.0.8 on a Mac SE? I just want to dim the screen to prevent burn in and I want to use as little memory as possible. I am currently using Moire 4.01, but that does not have a simple blank screen module. Thanks!