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HP 805C4UT#ABA Z4G5 TWR W52445 16G 512GB

Mfg Part Number:  805C4UT#ABA  
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Price: $3,240.10 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Sep 13, 2025
No Sales Tax except these states
, PO and Wire.

Overview | Our best-selling workhorse, now more powerful

This high-performance desktop workstation does it all. Tackle advanced workflows-from rendering and simulation to advanced video editing and massive dataset preparation. The Z4 G5 accelerates workflows across a wide range of professional apps and provides plenty of room to expand as work evolves.

Professional performance. Whisper quiet acoustics.

Unlock your potential with high-end professional GPUs, a next-gen Intel® Xeon® processor, and ultra fast memory configurations. Now you can render and simulate or analyze advanced datasets faster with unthrottled, whisper quiet performance.

Comprehensive security. Reliability you can trust

Get peace of mind with a PC that's built to endure. The Z4 undergoes 360K hours of rigorous testing, military-standard testing and is certified for pro apps. And with HP Wolf Security for Business, it's protected below, in and above the OS.

Upgrade. Expand. Evolve

Need to expand your workflow capabilities? Evolve your PC with plenty of space for high- end GPUs, loads of memory and storage- including front accessible NVMe bays-and even PCIe slots. All easily accessible in a tool-less design.

Maximize your IT lifecycle

Designed for simpler IT management, the Z4 is built for longevity with a 3 year lifecycle- longer than entry workstations. Plan for the future and avoid re-qualifying devices every year, saving you serious time and money.

Features | Windows 11

Work anywhere without compromising on performance or security with Windows 11 powered by HP's collaboration and connectivity technology.

Intel® Xeon® W processor

Get optimized performance whether your professional application utilizes high core count or high frequency with the Intel® Xeon® W processor.

Security is your top priority

The HP Wolf Pro Security Edition provides preconfigured enterprise-level PC protection for small and medium sized businesses.

More from the Manufacturer

Main Specification
General Information
Manufacturer HP Inc.
Manufacturer Part Number 805C4UT#ABA
Manufacturer Website Address http://www.hp.com
Brand Name HP
Product Series Z4 G5
Product Name Z4 G5 Workstation PC
Product Type Workstation
Processor
Number of Processors Supported 1
Number of Processors Installed 1
Processor Type Xeon
Processor Model w5-2445
Processor Core Deca-core (10 Core)
Processor Speed 3.10 GHz
L3 Cache 26.25 MB
vPro Technology Yes
Processor Socket Socket LGA-4677
Processor Threads 20
Chipset
Chipset Manufacturer Intel
Chipset Model W790
Memory
Standard Memory 16 GB
Maximum Memory Supported 512 GB
Memory Technology DDR5 SDRAM
Total Number of Memory Slots 8
Error Checking Non-ECC
Intel Optane Memory Ready Yes
Memory Clock Speed 4.80 GHz
Memory Configuration 1 x 16GB
Signal Processing Registered
Storage
Drive Type SSD
Total Solid State Drive Capacity 512 GB
Solid State Drive Interface PCI Express NVMe 4.0 x4
Controllers
Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0, 1, 5, 10
Network & Communication
Ethernet Technology Gigabit Ethernet
Interfaces/Ports
Total Number of USB Ports 14
Number of Onboard USB 2.0 Ports 3
Number of Onboard USB 3.0 Ports 1
USB Type-C Yes
USB Type-C Detail 2 x SuperSpeed USB Type-C™ 20 Gbps signaling rate
Number Of Ethernet Ports 1
Optional Ports

Details regarding optional ports aggregated from the information available for this product's family/series.

  • Serial Port v3
  • Dual USB-A 3.2 Gen1
  • USB-C 3.2 Gen2
  • 10GbE single port
  • 2.5GbE LAN single port
  • 1 GbE single port
  • 1GbE Fiber single port LC
  • Input Devices
    Keyboard Localization English
    Operating System
    Operating System Platform Windows
    Operating System Windows 11 Pro
    Operating System Language English
    Power Description
    Input Voltage 230 V AC
    Input Voltage 120 V AC
    Frequency 60 Hz
    Frequency 50 Hz
    Physical Characteristics
    Color Family Black
    Product Color Black
    Form Factor Tower
    Height 15.2"
    Width 6.6"
    Depth 17.5"
    Weight (Approximate) 23.15 lb
    Miscellaneous
    Package Contents
    • Z4 G5 Workstation PC
    • Keyboard
    • Mouse
    Application/Usage Performance Computing
    Energy Star Yes
    TCO Certified Yes
    Environmentally Friendly Yes
    Environmental Certification Electronic Product Environmental Assessment Tool Gold (EPEAT Gold)
    Energy Efficiency Certification China Energy Conservation Program (CECP)
    Energy Efficiency Compliance Energy-related Products Directive (ErP)
    Environmental Compliance Restriction of Hazardous Substances (RoHS)
    Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
    Warranty
    Limited Warranty 3 Year
    Additional Warranty Information
  • Support Service Included: HP 3 Year Onsite Desktop Hardware Support.
  • Manufacturer Warranty: 3 year (3/3/3) limited warranty includes 3 years of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
  • Cable Locks

    $69.55

    Computer Components/Replacement Parts & Accessories

    Connector Cables

    Drive Cabinets

    Graphic Card Bridges

    $309.67

    Graphic Cards

    Mounting Kits

    Network Interface Cards

    Pointing Devices

    $13.85
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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