Just the Facts: SunTM UltraTM 1 and Ultra EnterpriseTM 1
System Configuration




Sun Ultra 1 Systems at a Glance

Product Specifications
Sun Ultra 1 Model 140
Sun Ultra 1 Model 170
Sun Ultra 1 Model 170E
Dimensions and weight
102.5 mm x 417.5 mm x 443 mm (HxWxD)
9.55 kg to 12.50 kg
CPU
  • Architecture
  • Clock rate
  • Cache on chip
  • External cache
  • CPU Module slots
  • Multiprocessing

  • UltraSPARC-I
    143 MHz
    32 KB
    512 KB
    N/A
    No

    UltraSPARC-I
    167 MHz
    32 KB
    512 KB
    N/A
    No
    Memory
  • Memory type
  • DRAM speed
  • Bus width
  • SIMM sizes
  • 32-1024 MB
    ECC
    60 ns
    288 bits
    16, 32, 64, 128 MB
    Storage
  • Maximum internal
  • Maximum total
  • 10-MB/sec. SCSI built-in
    4.2 GB
    324 GB
    20-MB/sec. SCSI built-in
    4.2 GB
    324 GB
    I/O architecture
  • SBus
  • Graphics
  • Serial ports
  • Parallel port
  • SBus
    Three 25-MHz, 64-bit slots
    -
    Two RS-232/RS-423 (two DB25)
    One Centronics compatible (DB25)
    SBus
    Two 25-MHz, 64-bit slots
    One dedicated slot (UPA)
    Two RS-232/RS-423 (two DB25)
    One Centronics compatible (DB25)
    Networking ports
    TP Ethernet 10BASE-T or
    AUI Ethernet

    plus
    optional ISDN-FDDI and ATM
    via SBus cards
    TP Ethernet 100BASE-T/10BASE-T or
    external transceiver via MII
    plus
    optional ISDN-FDDI and ATM
    via SBus cards
    Backup and distribution
  • Internal




  • External


  • Optional 3.5-in. floppy
    Optional SunCDTM 4
    Optional 4-mm DDS2 tape
    Optional 8-mm tape

    14.0-GB 8-mm tape
    2.5-GB 0.25-inch tape
    4- to 8-GB DDS2 4-mm tape
    20-GB 4-mm DAT autoloader
    Operating system
    SolarisTM 2.5
    Solaris 2.5 Hardware: 1/96


    Product Highlights

    Sun Ultra 1 Models 140 and 170

    Sun Ultra 1 Model 170E

    Monitor

    17- and 20-inch color monitor

    Graphics





  • Graphics processor
  • TurboGXTM TurboGXplusTM Creator Creator3D
  • Resolution/
    color planes and
    visual capabilities
  • 1152 x 900
    8-bit

    1152 x 900
    8-bit

    1280 x 1024
    8-bit

    1600 x 1280*

    8-bit

    1280 x 1024 at 76 Hz
    24-bit plus 8-bit
    overlay for a total of 32 planes

    1152 x 900 at 76 Hz and other programmable resolutions

    NTSC/PAL

    Stereo (960 x 680)
    at 112 Hz

    1280 x 1024 at 76 Hz
    24-bit plus 8-bit
    overlay for a total of 32 planes

    1152 x 900 at 76 Hz and other programmable resolutions

    NTSC/PAL

    Stereo (960 x 680)
    at 112 Hz

  • Double buffer
  • 4-bit

    8-bit

    8-bit

    24-bit

  • Z-buffer
  • -

    -

    -

    28-bit

  • Multimedia features


  • 24-bit true color accelerated video playback

    24-bit true color accelerated video playback

    Graphics market positioning





  • Windowing and 2-D
  • X

    X

    X

    X

  • 3-D wireframe
  • X

    X

    X

    X

  • 24-bit and imaging


  • X

    X

  • 3-D solids



  • X

  • Multimedia


  • X

    X

    X= Primary Application

    * 1600x1280 resolution not supported on Sun monitors.

    Product Specifications
    Ultra EnterpriseTM 1
    Model 140
    Ultra Enterprise 1 Model 170
    Ultra Enterprise 1
    Model 170E
    Dimensions and weight
    102.5 mm x 417.5 mm x 443 mm (HxWxD)
    9.55 kg to 12.50 kg
    CPU
  • Architecture
  • Clock rate
  • Cache on chip
  • External cache
  • CPU Module slots
  • Multiprocessing

  • UltraSPARC
    143 MHz
    32 KB
    512 KB
    N/A
    No

    UltraSPARC
    167 MHz
    32 KB
    512 KB
    N/A
    No
    Memory
  • Memory type
  • DRAM speed
  • Bus width
  • SIMM sizes
  • 32-1024 MB
    ECC
    60 ns
    288 bits
    16, 32, 64, 128 MB
    Storage
  • Maximum internal
  • Maximum total
  • 10-MB/sec. SCSI
    4.2 GB
    324 GB
    20-MB/sec. SCSI
    4.2 GB
    324 GB
    I/O architecture
  • SBus
  • Graphics
  • Serial ports
  • Parallel port
  • SBus
    Three 25-MHz, 64-bit slots
    -
    Two RS-232/RS-423 (two DB25)
    One Centronics compatible (DB25)
    SBus
    Two 25-MHz, 64-bit slots
    One dedicated slot (UPA)
    Two RS-232/RS-423 (two DB25)
    One Centronics compatible (DB25)
    Networking ports
    TP Ethernet 10BASE-T or
    AUI Ethernet
    plus
    optional ISDN-FDDI and ATM via SBus cards
    TP Ethernet 100BASE-T/10BASE-T or
    external transceiver via MII connector
    plus
    optional ISDN-FDDI and ATM via SBus cards
    Backup and distribution
  • Internal




  • External


  • Optional 3.5-in. floppy
    SunCD 4
    Optional 4-mm DDS2 tape
    Optional 8-mm tape

    14.0-GB 8-mm tape
    2.5-GB 0.25-inch tape
    4- to 8-GB DDS2 4-mm tape
    20-GB 4-mm DAT autoloader
    Operating system
    Solaris 2.5
    Solaris 2.5 Hardware: 1/96






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