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Mac-Compatible Upgrade Cards: Phase 5: Aptus G3/260 Specs

Phase 5 Aptus G3

The Phase 5 Aptus G3/260 features a 260 MHz PowerPC 750 (G3) processor with 512k 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: January 1, 1999 Discontinued Date: October 1, 1999
Processor Type: PowerPC 750 (G3) Processor Speed: 260 MHz
Card Type: 603e Socket Card Speed Control: Fixed/Variable 1.
Relative Speed Boost: N/A FPU (Integrated): PowerPC 750 (G3)
Backside Bus Speed: 130 MHz 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: 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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