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The Phase 5 Aptus G3/300 features a 300 MHz PowerPC 750 (G3) processor with 1 MB of backside cache. The card plugs into the processor slot (603e socket card), replacing the existing processor card in computers based on the Alchemy (Typhoon) logic board, such as the Umax SuperMac C500/C600 series and the Mactell Twister/Typhoon series. |
| Introduction Date: | March 1, 1999 | Discontinued Date: | January 1, 2001 |
| Processor Type: | PowerPC 750 (G3) | Processor Speed: | 300 MHz |
| Card Type: | 603e Socket Card | Speed Control: | Fixed/Variable 1. |
| Relative Speed Boost: | N/A | FPU (Integrated): | PowerPC 750 (G3) |
| Backside Bus Speed: | 150 MHz | Data Path: | 64-bit |
| Level 1 Cache: | 64k | Level 2 Cache: | 1 MB (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: | Umax C500, C600, et al. 2. | Supported MacOS: | 8.0-9.0 3. |
| Dimensions: | 115 x 55 4. | Avg. Weight: | 106 g |
| Original Price: | N/A | Est. Current Price: | N/A |
| Notes: |
1.
Speed can be enhanced by modifying the backside bus speed
and ratio. 2. Includes the Umax SuperMac C500, C600, Mactell Twister/Typhoon. 3. Apple provides no official support for third-party upgrade cards. 4. In millimeters, width x height. 5. Photo Credit: Phase 5. |
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Home: Mac-Compatible Upgrade Cards: By Manufacturer: Phase 5: Aptus G3/300 Specs
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