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Mac-Compatible Upgrade Cards: Phase 5: Maccelerate! 7400/450 Specs
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The Phase 5 Maccelerate!
7400/450 features a 450 MHz PowerPC 7400 (G4) processor with
the AltiVec "Velocity Engine" vector processing unit and 1
MB of backside cache. The card plugs into the daughtercard
slot, replacing the original daughtercard. |
| Introduction Date: | October 26, 1999 | Discontinued Date: | January 1, 2001 |
| Processor Type: | PowerPC 7400 (G4) 1. | Processor Speed: | 450 MHz |
| Card Type: | Daughtercard | Speed Control: | Variable 2. |
| Relative Speed Boost: | N/A | FPU (Integrated): | PowerPC 7400 (G4) 1. |
| Backside Bus Speed: | 225 MHz (2:1) | 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: | PM 7300, 7500, et al. 3. | Supported MacOS: | 8.6, 9.0 4. |
| Dimensions: | 178 x 99 5. | Avg. Weight: | 264 g |
| Original Price: | 1.995 DM | Est. Current Price: | N/A |
| Notes: |
1.
The PPC G4 includes the AltiVec "Velocity Engine" vector
processor. 2. Backside bus speed and ratio can be changed, possibly improving speed. 3. Includes Power Mac 7300-7600, 8500-9600, Power PCI, Umax S900. 4. Apple provides no official support for third-party upgrade cards. 5. In millimeters, width x height. 6. Photo Credit: Phase 5. |
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