| Sun SPARCstation 20 Workstation SPARC Workstation The SPARCstation 20 system offers expandability, upgradability, networking and a choice of processors: 50-MHz SuperSPARC, 60-MHz SuperSPARC, 75-MHz SuperSPARC-II, 100-MHz hyperSPARC(tm), and 125-MHz hyperSPARCMBus: Separate, high-speed CPU memory bus Fast, large memory and disk technologies. Powerful multiprocessing. Options for fast 2-D 8-bit graphics acceleration (TurboGX and TurboGXplus(tm) frame buffer) and industry-leading 3-D graphics (ZX and TurboZX frame buffer)Freedom series graphics accelerators The SPARC 20 offers modular processor and multiprocessing design make it easy to upgrade processors. Expanding disk, memory, networking, and graphics is easy through the SPARCstation 20 options. Upgrading from the SPARC 5 to the SPARC 20 is as easy as swapping a board Each SPARCstation 20 has integrated twisted-pair and AUI Ethernet, plus other I/O ports, including serial and parallel ports Advanced networking options include 100-Mbps Fast Ethernet, ATM, FDDI, and ISDN The 50-MHz MBus and 25-MHz SBus deliver more than 400-MB/sec. system throughput. Sun SPARCstation 20 Workstation Configuration Options SPARCstation 20 CPU/Cache Two MBUS slots will support Single, Dual, or Quad plugable processor modules * 50 MHz with 0.25MB cache * 50 MHz with 1MB cache * 60 MHz with 1MB cache * 75 MHz with 1MB cache * 85 MHz with 1MB cache * 100 MHz with 0.5 MB cache * 125 MHz with 0.5 MB cache * 150 MHz with 1MB cache SPARCstation 20 Operating System 4.1.3 or later. SPARCstation 20 Expansion Bus Four SBUS Slots SPARCstation 20 Disk Bus Fast SCSI Controllers SPARCstation 20 Video Options SBUS - CG3, TX, TX4, ZX, SX4, SX8 SPARCstation 20 Memory 8 Memory Slots, 512 MB max in 16 MB, 32 MB, or 64 MB SIMMS SPARCstation 20 Disk Two disk bays will support up to 9 GB low profile Fast Wide SCSI disks SPARCstation 20 Interfaces 2 Serial, 1 Parallel, Fast SCSI, 10 base-T Ethernet SPARCstation 20 CD-ROM Internal SPARCstation 20 Floppy Drive Internal SPARCstation 20 Upgrade Path Can upgrade disk, video, and memory as needed. CPU - Processors are plug-able. Therefore, processor modules can be exchanged as needed without changing the system board. If upgrading to a quad configuration, dual processor modules are required |
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![]() For pricing on a Sun SPARCstation 20 Workstation please select the features below you would like included with the Sun SPARCstation 20 Workstation and then click the ADD TO QUOTE CART button. To upgrade your existing Sun SPARCstation 20 Workstation click UPGRADE Sun SPARCstation 20 |
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