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EXPAND.TXT 6/21/86 - Here are some of the expansion multi-function boards for your Tandy 1000 that can be found by browsing through some of the magazines, compiled for your easy location.. All prices are list. The Tandy Professional Forum neither endorses nor recommends any of these products - they are merely presented for your consideration. ADVANCED TRANSDUCER DEVICES 1287 Lawrence Station Road Sunnyvale, CA 94089 (408) 734-4631 Zuckerboard Expansion Memory (includes onboard DMA): EM with 256K - $109 EM with 512K - $149 Clock/calendar option board - $49 RAM Disk/Print Spooler - $49 256K RAM upgrade - $49 Zuckerboard Multifunction board: (DMA, 512K memory, Clock/calendar, Serial Port, RAM Disk Print Spooler software) - $249 SJS Engineering, Inc. 50 West Brokaw Rd. Suite 64 San Jose, CA 95100 (415) 668-1468 - Office Orders: (800) 626-9541 ext 1131 (California) (800) 452-4445 ext 1131 (Outside of California) Full House exapansion system - Full House I/O board (2 parallel and 2 serial ports, real time clock/calendar) - $170 Full House Memory board (includes DMA) Full House with 256K - $130 Full House with 512K - $165 Full House with BOTH boards (512K) - $315 PCA Technology, Inc. 2512 Pegasus Drive Bakersfield, CA 93308 (805) 392-1714 PCA Multiboard (DMA, RS232, clock/calendar, RAM Disk/Print Spooler software, up to "2 Mega-Bytes of Lotus/Inel or DOS compatible memory") - With No RAM(!) - $299 Same as above Without DMA chip - $279 Hard Drive Specialist 16208 Hickory Knoll Houston, TX 77059 (800) 231-6671 - outside of Texas (713) 480-6000 - Texas, Alaska and Hawaii and Canada TANPAK multi-function board (RS232, Clock/calendar, print spooler and RAM Disk software, DMA) - With no RAM (!) - $329 Same as above Without DMA chip - $249 PBJ, Inc. 503 East 40th Street Patterson, NJ 07504 (201) 523-8663 MFB-1000 multi function board (RS232, up to 512K of RAM, DMA, clock/calendar, clock and RAM Disk software) With 128K RAM - $299.95 XRAM Memory Board - adds up to 2 Mega-Bytes of RAM "designed around the Intel/Lotus/Microsoft Expanded Memory Specification" With 256K RAM - $299.95 AUTOMATION FACILITIES CORP 6383 Rose Lane Carpinteria, CA 93013 (800) 543-2233 (805) 684-5464 (California) MASTER/CARD - 1 meg expansion board includes DMA, clock/calendar, Serial (RS232) interface and "back-bank RAM disk and software that addresses 768K of memory with expansion capabilities up to 32 Megs" and print spool / EMS emulation software. Can be used with existing memory upgrades to fill in up to the normal 640K memory, then the rest is used in the EMS or RAMDisk scheme. MASTER/CARD with 1 Megabyte RAM - $555 MASTER/CARD with 512K RAM - $395 Note: The MASTER/CARD was formerly known as the Multicard, manufactured by Matthews Electronics, and is now marketed by AFS. *********************************************************** This list will be added to, expanded or compressed as interest warrants.