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Mac-Compatible Upgrade Cards: Mactell: PowerJolt G3 233/512k Specs
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The Mactell PowerJolt G3 233/512k features a 233 MHz PowerPC 750 (G3) processor with 512k of backside cache. The card plugs into the daughtercard slot, replacing the original daughtercard. The Mactell PowerJolt G3 series allows you to "tweak" the backside bus speed and ratio for maximum performance by using DIP switches. |
| Introduction Date: | February 1, 1998 | Discontinued Date: | January 1, 1999 |
| Processor Type: | PowerPC 750 (G3) | Processor Speed: | 233 MHz |
| Card Type: | Daughtercard | Speed Control: | Variable 1. |
| Relative Speed Boost: | N/A | FPU (Integrated): | PowerPC 750 (G3) |
| Backside Bus Speed: | 133 MHz (2:1) | Data Path: | 64-bit |
| Level 1 Cache: | 64k | Level 2 Cache: | 512k (backside) |
| RAM Type: | N/A | VRAM Type: | N/A |
| Standard RAM: | N/A | Maximum RAM: | N/A |
| Onboard RAM: | None | RAM Slots: | N/A |
| Standard VRAM: | N/A | Maximum VRAM: | N/A |
| Supported Systems: | PM 7300, 7500, et al. 2. | Supported MacOS: | 8.0-9.0 3. |
| Dimensions: | 6.7 x 3.8 4. | Avg. Weight: | N/A |
| Original Price: | $550 US | Est. Current Price: | N/A |
| Notes: |
1.
Backside bus speed and ratio can be changed, possibly
improving speed. 2. Includes Power Mac 7300-7600, 8500-9600, Power PCI, Umax S900. 3. Apple provides no official support for third-party upgrade cards. 4. In inches, width x depth. 5. Photo Credit: Mactell. |
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