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Stratosphere Pro Z4

Top-selling performance workstation for four DisplayPort monitors

Refreshed July 2019 model with 9th Gen Intel CPUs and new low pricing!

  • Our most popular model supporting four monitors
  • New! Save hundreds of dollars with new low pricing!
  • New! Latest & fastest 9th Generation Intel processors with 4 - 8 CPU cores
    • Base Intel Core i5 CPUs with 6 cores processing 6 threads, up to 4.6GHz
    • Optional Intel Core i7 CPUs with 6 cores / 8 threads, or 8 cores / 8 threads
    • Top-of-line Intel Core i9 CPUs with 8 cores processing 16 threads, up to 5GHz!
  • Silent premium cases with noise-damped side panels and ultra-quiet fans
  • 3-year warranty (4 and 5-year USA options) + LIFETIME expert support
Price: $1,59900 USD   ·  Configure now

Standard Graphics:: NVIDIA Quadro P620 2GB professional workstation graphics

  • Simultaneous independent monitors: 4
  • Ports: 4 × Mini DisplayPort 1.4, optional DVI / HDMI adapters
  • Optional graphics: NVIDIA Quadro P1000 - Quadro RTX 4000

All new! High-performance professional workstation for four DisplayPort monitors:
New Intel 9th Generation Core i5 / i7 / i9 6-core / 8-core processors, 40% faster than prior generation
NVIDIA Quadro P620 professional graphics

Ultra-fast Samsung NVMe SSD, up to 6X faster than standard SATA SSDs  ·  Ultra-quiet cooling
9th Generation Intel Core i5 / i7 / i9 Processors

New 9th Generation Intel Core i5 / i7 / i9 processors!

  • Standard CPU: Intel Core i5-9400F
    • 6 cores · 6 threads
    • 2.9 - 4.1 GHz (Turbo Boost)
  • Intel Core i7 upgrade CPUs:
    • Intel Core i7-8700:
      3.2 - 4.6 GHz, 6 cores / 12 threads
    • Intel Core i7-8700K:
      3.7 - 4.7 GHz, 6 cores / 12 threads
    • New! Intel Core i7-9700:
      3.0 - 4.7 GHz, 8 cores / 8 threads
    • New! Intel Core i7-9700K:
      3.6 - 4.9 GHz, 8 cores / 8 threads
    • New! Intel Core i9-9900K:
      3.6 - 5.0 GHz, 8 cores / 16 threads

Intel's 9th Generation Core i5, Core i7 and Core i9 processors take a huge leap forward, with more than 40% improvement in performance compared to the prior generation, according to PassMark CPU Mark and other benchmark tests.

Most of this jump in performance comes through the use of up to eight CPU cores within each processor, up from four or six in the prior generation. With more cores, more work can be done in parallel, enabling smoother multitasking, more responsive financial trading indicators, and even faster web browsing when many tabs are open.

Crucial DDR4 memory

16GB - 128GB DDR4-2666 memory

  • Base memory: 16GB 2666 MHz DDR4
  • Memory capacity: 128GB (4 DIMM slots)
  • Typical configuration: 32GB (best buy)
Samsung 970 EVO Plus NVMe SSD

Ultra-fast Samsung NVMe SSDs

Samsung 970 EVO Plus NVMe
  • Capacities: 250GB / 500GB / 1TB / 2TB
  • 7X read, 5X write speed vs SATA SSDs
  • Up to 3500 MB/s read, 3300 MB/s write
  • Up to 600K IOPS (I/O Operations Per Second)

NVMe SSDs bypass the SATA bus and connect directly to the CPU via four dedicated PCI Express 3.0 lanes. The result is up to 6X the performance of SATA SSDs for sequential reads and writes, and up to 4X the I/O operations per second. Interface: PCI Express 3.0 x4, M.2 socket.

In 2009, Digital Tigers was first in the industry to ship SSD drives standard in desktop workstations. We've shipped thousands of systems since with Intel and Samsung SSDs, and only one has ever failed in customer hands.

Standard / optional operating systems

  • Windows 10 Pro 64-bit (standard)
  • Windows 10 Pro for Workstations 64-bit
  • Windows Server Standard or Essentials 2019/2016
  • Ubuntu 18.04.2 LTS
  • Multiple OS instances or multiple OS via VirtualBox or VMWare Player

Industry-leading multi-monitor software

  • UltraView Desktop Manager 2.0 software:
    14 industry-leading features for power users
  • Updated for Windows 10 and 8.1
  • See feature list on right column of this page

Elegant, sound-dampened tower case and silent fans

  • Silent operation with sound-dampened side panels, ultra-quiet fans
  • Choice of two award-winning tower cases with minimalist design
    • R6 USB-C premium silent mid-tower case: includes front drive bay for DVD drive or card reader behind door; 5 front USB ports including USB-C
    • RC silent compact micro-tower case: 31% smaller, no front drive bay; 2 front USB ports

Workstation features
  • Standard 16GB fast DDR4-2666 MHz memory
    • 4 DIMM slots: 2 × 8GB DIMMs in base configuration
    • Affordable expansion to 32GB / 64GB / 128GB
    • Your choice of industry-best solid state drives (SSDs):
      • Samsung 970 EVO Plus NVMe SSD (M.2 PCIe 3.0 x4)
        • 250GB / 500GB / 1TB / 2TB capacity
        • Up to 3500 MB/s read, 3300 MB/s write, 600K IOPS
    • Samsung 970 EVO Plus NVMe SSD: industry-fastest desktop SSD

      Samsung 970 EVO NVMe SSD
    Reliability features
    • Solid-State Drive (SSD) drive certified for 1 million hours
      • Mean Time Between Failures (MTBF): 1,000,000 hours
      • Operating shock resistance: 1,500 G (0.5 ms)
      • No moving parts; silent operation
    • Quiet 650W power supply certified for high efficiency
      • 80 PLUS Gold efficiency saves energy bills, reduces system heat
      • Quiet cooling fan, with low exhaust load due to high efficiency
      • High 650W capacity with headroom for expansion, long life
      • Built to last, with 100,000 hours MTBF rating
      • Active PFC, accepts 100 - 240VAC input power
      • Ships with appropriate AC power cable for your country
    Pricing & ecommerce options

    New!  $1,59900 USD

    • Qty 2: $1,51900 USD each
    • Qty 3+: $1,48700 USD each
    • Quick Build & Ship: Yes! 
      Order today, ships ~ November 6!
    e-commerce price: Prefer U.S. dollars? 1,599.00
    Configure options as you prefer, and buy online today!
    Need help choosing?

    Call 800.844.3721 for expert technical sales assistance!

    The Digital Tigers Advantage
    • Intel Platinum Partner: Digital Tigers has Intel's highest partner certification based on sales volume and ongoing technical training.
    • Expert Support: Support includes direct troubleshooting, where our technicians log into customer systems, and resolve issues while on the phone with customers.
    • Beyond Rocket Science™ Service Commitment
    • Junk-Free Guarantee: We install neither adware nor promotional software on any workstation
    • Complete system integration combining Stratosphere workstation with Zenview and UltraFlex multi-screen monitors
    D I G I T A L   T I G E R S  C U S T O M E R S
    Professional-grade core performance software

    Updated! UltraView Desktop Manager 2.0 software

    Advanced software for managing multiple monitors and creating a personal productivity dashboard via virtual monitors

    • All-new Digital Tigers software suite with many new features
    • Now supports splitting monitors into smaller virtual monitors
    • Create a personal productivity and awareness dashboard out of large, high-resolution monitors and 4K TVs
    • Use larger virtual monitors for primary workspace and supporting documents, websites and work email
    • Use micro-size virtual monitors for task managers, time management, personal email, instant messaging, social media, Bloomberg TV, streaming media, newsfeeds, security cameras and more
    • Never miss anyting important for lack of timely awareness
    • Designed for Windows 10 as well as Windows 7 and 8.1
    • $9900 USD · Free with Stratosphere Pro Z4
    • Learn more: tab on this page · product page

    The future of 4K: a personal productivity and awareness dashboard, balancing work and life together

    UltraView 49C and 55C 4K UHD curved displays

    Above: New UltraView 4K UHD curved displays, available in 49-inch and 55-inch sizes

    UltraView Desktop Manager: 4K UHD monitor split into 5 virtual monitors

    Above: Five virtual monitors created from single 4K UHD monitor, using UltraView Desktop Manager 2.0

    To see more examples of what you can now do with a single 4K UHD monitor, see Virtual Monitors: Example Layouts, which shows 55 ways you can carve up a 4K monitor with UltraView Desktop Manager 2.0.

    Top productivity features:

    Top personalization features:

    Mid-tower case options

    Below: silent compact mid-tower (RC) case (standard)
    Award-winning case, highly recommended for silent operation; noise-damped side panels, 2 silent fans, premium materials; no front bay for DVD drive; 2 front USB 3.0 ports plus audio jacks; 30% less volume than deluxe R6 USB-C case, 16.3 lbs, 17.8 x 8.3 x 16.3in (HWD), 39L

    Standard ultra-quiet RC case

    Click to enlarge image and for alternate view

    Below: deluxe mid-tower R6 USB-C case
    Award-winning case, highly recommended for silent operation; noise-damped side panels and front door; reversible front door with anodized aluminum cover; front 5.25in bay for DVD / removable drive; 5 front USB ports including USB-C; front audio jacks; 27.3 lbs, 18.3 x 9.2 x 21.4in (HWD), 59L

    Optional accessible AC case

    Click to enlarge image and for alternate views

    Trading Computers     Copyright 2002-2019 Digital Tigers, Inc. All rights reserved.      10/20/2019 2:56:43 PM