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Product Detail

NuVAX-1200 Product Photo

NuVAX on a Board

Single MicroVAX / VAX Qbus replacement module on a board

NuVAX 1200 Data Sheet

SKU: MVX-1200-AA. Categories: , .

Product Description

NEW NuVAX on a Board (NuVAX 1200) allows you to “drop a new engine” in your MicroVAX. Now you can upgrade your real time application with modern, easy-to-maintain equipment that allows you to preserve your investment in hardware and software while improving performance and lowering operating costs.


  • Obsolete disks and tapes
  • High maintenance costs
  • Aging, unreliable CPU, memory, disks, and tapes


  • Existing VAX applications
  • Specialized Qbus I/O interfaces
  • Your Qbus chassis*
  • Packaging and cables


  • Performance up to 22 VUPS
  • New equipment warranty
  • High performance disk

VAX Compatibility

  • Software compatible with existing applications
  • Hardware compatible
  • Diagnostic compatible

Qbus Support

  • Support for multiple Qbus devices
  • Follows all Qbus rules and specifications
  • Both Qbus PIO and DMA data transfers are supported as well as all four Qbus interrupts
  • Qbus PIO and DMA transfers occur at maximum Qbus speeds. Throughput is limited only by the Qbus device(s).

Additional Information

Processors Supported

MicroVAX 3300, MicroVAX 3500, MicroVAX 3600, MicroVAX 3900, MicroVAX II

Disk Controllers Emulated


Tape Controllers Emulated

TQK50, TQK70

VAX Memory

64 MB

  • CPU, memory and mass storage module
  • Web Server / Console Panel
  • NuVAX USB License Key
  • Serial Console Cables (9 and 25-pin)

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