Hosted by site sponsor WebMate.







Mac Upgrade Cards: By Compatible System: Umax (Alchemy)

The following upgrade cards are compatible with the Akia MicroBook 603e series, Gravis Gravision MT series, Mactell Twister/Typhoon series, PowerCC PowerBase series, Storm Mercury series, Umax SuperMac C500 series, and the Umax SuperMac C600 series. For specifications on these computers, please refer to the applicable page in the Systems section of EveryMac.com.

Mactell

Processor

PowerJolt G3 G-Max 240/512k

240 MHz PowerPC 750 (G3)

PowerJolt G3 G-Max 280/1M

280 MHz PowerPC 750 (G3)

PowerJolt G3 G-Max 320/1M

320 MHz PowerPC 750 (G3)

Newer Technology

Processor

MAXpowr G3 PBase 220

220 MHz PowerPC 750 (G3)

MAXpowr G3 C-Series 220

220 MHz PowerPC 750 (G3)

MAXpowr G3 C-Series 250

250 MHz PowerPC 750 (G3)

MAXpowr G3-L2B 300

300 MHz PowerPC 750 (G3)

MAXpowr G3-L2B 400

400 MHz PowerPC 750 (G3)

Phase 5

Processor

Aptus G3/260

260 MHz PowerPC 750 (G3)

Aptus G3/300

300 MHz PowerPC 750 (G3)

Sonnet Technologies

Processor

Crescendo G3/L2 225-240/512k

240 MHz PowerPC 750 (G3)

Crescendo G3/L2 250/512k

250 MHz PowerPC 750 (G3)

Crescendo G3/L2 300/512k (1M)

300 MHz PowerPC 750 (G3)

Crescendo G3/L2 350/1M

350 MHz PowerPC 750 (G3)

Crescendo G3/L2 400/1M

400 MHz PowerPC 750 (G3)

Crescendo G3/L2 500/1M

500 MHz PowerPC 750 (G3)

Storm

Processor

G3 Xtreme Serie L2 250

250 MHz PowerPC 750 (G3)

G3 Xtreme Serie L2 266

266 MHz PowerPC 750 (G3)

G3 Xtreme Serie L2 300

300 MHz PowerPC 750 (G3)

G3 Xtreme Serie L2 400

400 MHz PowerPC 750 (G3)



Home: Mac Upgrade Cards: By Compatible System: Umax (Alchemy)





Established in 1996, EveryMac.com has been created by experts with decades of experience with Apple hardware. EveryMac.com includes, and always has included, original research incorporating detailed, hands-on inspection of packaging, computers, and devices as well as extensive real-world use. All information is provided in good faith, but no website or person is perfect. Accordingly, EveryMac.com is provided "as is" without warranty of any kind whatsoever. EveryMac.com, and the authors thereof, shall not be held responsible or liable, under any circumstances, for any damages resulting from the use or inability to use the information within. For complete disclaimer and copyright information please read and understand the Terms of Use and the Privacy Policy before using EveryMac.com. Copying, scraping, or use of any content without expressed permission is not allowed, although links to any page are welcomed and appreciated.