HP Z4 G5 Workstation

Configure Your HP Z4 G5 Workstation

  • Configure


    The HP Z4 G5 supports one Intel Xeon W-series 4th Generation (LGA4677) processor for the ultimate performance.

    Hyper-Threading support allows two threads to run simultaneously on each core - recognizing up to 48 total cores, 24 real and 24 virtual. Turbo Boost support automatically boosts the processor speed based on workload - so if an application is only using one of the cores it will automatically increase the speed of the core in use and turn off the unused cores.


    The HP Z4 G5 has 8 DIMM Slots supporting up to 512GB of DDR5 4800MT/s ECC Memory. Intel Xeon W-series 4th generation processors have 4 memory channels.

    Xeon w3 processors support 4400MT/s memory
    Xeon w5 and w7 processors support 4800MT/s memory

    We stock new condition, reputable brand memory including SK Hynix, Micron, and Samsung.

    Storage | M.2 Onboard

    The HP Z4 G5 has two onboard PCIe 4.0 M.2 slots supporting NVMe SSDs.

    PCIe 4.0 NVMe SSDs have read/write speeds averaging 6,000MB/s.

    We stock new condition, reputable brand, and latest model drives.
    512GB to 2TB drives are Samsung. 4TB and 8TB drives are Sabrent or Corsair.

    Storage | M.2 Add

    An additional M.2 NVMe PCIe 4.0 SSD can be added to the HP Z4 G5 in a front accessible hot-swappable 5.25-inch flexbay.

    Storage | SATA

    The HP Z4 G5 has two 3.5-inch SATA3 (6GB/s) drive bays. Arrange any combination of hard drives or solid-state drives.

    SATA SSDs have read/write speeds averaging 500MB/s.
    SATA Hard Drives have read/write speeds averaging 250MB/s.

    We stock new condition, reputable brand, and latest model drives.
    Hard drives are Western Digital or Seagate. Solid-state drives are Samsung.

    • Solid-State Drive

      Hard Drive

    • Solid-State Drive

      Hard Drive


    The HP Z4 G5 has two external 5.25-inch drive/peripheral bays. A 9.5mm slim SATA optical drive can be added.


    The HP Z4 G5 has two PCIe 5.0 x16 slots supporting up to two dual-width, full-height graphics cards.

    We stock NVIDIA Quadro professional-series and NVIDIA GeForce consumer-series graphics cards. If your application requires an AMD Radeon PRO graphics card, contact us for a custom quote.

    AJA | Blackmagic Design

    Optional AJA connectivity cards and Blackmagic Design capture cards for professional video production applications. Contact us if the model you require is not listed.


    The HP Z4 G5 has one onboard 1Gb Ethernet port. Add additional network adapters if you have a 10Gb network at your location or connect to multiple networks.

    1GbE Network

    10GbE Network


    Optional WiFi network connection with an external antenna for extended range.

    Operating System

    Choose the operating system that best meets your application requirements. Windows 11 Professional for Workstations is installed by default. We also offer the most popular Linux distributions. If you would like dual-boot or multiple partitions, contact us for a custom quote.

    Operating System

    Load Operating System


    Choose your ideal keyboard.


    Choose your ideal mouse.


    Optional 3Dconnexion mice for professional CAD applications.

    Rack Mount Kit

    Optional rail kit if you plan to rackmount your workstation.

    $75 shipping per unit · Free local pickup

    Lead time: 1 to 2 weeks
    See Policies & FAQ for details.

    $ 2,500
  • Manufacture Year(s)2023
    Form FactorMid tower
    Processor Family4th Generation Intel Xeon W-series Processors
    Single Socket LGA-4677
    ProcessorsIntel Xeon W7-2400 Processors
    Intel Xeon W5-2400 Processors
    Intel Xeon W3-2400 Processors
    Up to 24 cores, up to 4.18Hz
    ChipsetIntel Alder Lake S PCH W790
    Memory8 DIMM Slots
    4 Memory Channels
    Up to 512GB DDR5 4800MT/s Registered ECC Memory
    StorageUp to 7 total drives
    2 M.2 NVMe PCIe Gen 4 slots onboard
    1 M.2 NVMe PCIe Gen 4 front-accessible, hot-swappable flexbay (optional)
    2 3.5-inch internal SATA drive bays
    2 5.25-inch external SATA optical/peripheral bays
    Network1 Onboard 1Gb Ethernet LAN port (Intel 1GbE I219)
    Optional: Intel AX210 802.11AC WiFi & Bluetooth 5
    Expansion Slots1 PCIe Gen 5 x16 slot
    2 PCIe Gen 4 x16 slots
    2 PCIe Gen 4 x4 slots
    Supports 2 full-height, double-width GPUs
    Ports and ConnectorsFront
    4 USB 3.2 Gen 1 Type-A
    1 headphone/microphone combo
    SD card reader (optional)

    6 USB 3.2 Gen 1 Type-A
    1 RJ45 1Gb Ethernet
    1 audio-in/out
    Power525 watt 80+ gold internal power supply, 90% efficiency at 50% load
    775 watt 80+ gold internal power supply, 90% efficiency at 50% load (default)
    1125 watt 80+ gold internal power supply, 90% efficiency at 50% load
    Appropriate power supply is installed based on configuration.
    DimensionsHeight: 15.2" (386mm)
    Width: 6.7" (169mm)
    Depth: 17.5" (445mm)
    WeightTypical configuration: 27.8lbs / 12.6kg
    Manufacturer Product Page https://www.hp.com/us-en/workstations/z4.html
  • Documentation

    Data SheetView | Download  
    QuickspecsView | Download  

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Call: (310) 916-4444 (Monday - Friday, 10am - 6pm PST)
Email: sales@superworkstations.com

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SpecialtyIT Inc. is an independent distribution channel. [+]

SpecialtyIT Inc. is an independent distribution channel and is not associated with HP Inc, Dell Inc, Super Micro Computer Inc, or Lenovo Group Limited. HP™ and HP Z™ are trademarks of HP Inc. Dell™ and Dell Precision™ are trademarks of Dell Inc. Supermicro™ and A+ SuperWorkstation™ are trademarks of Super Micro Computer Inc. Lenovo™ and Lenovo ThinkStation™ are trademarks of Lenovo Group Limited.


New: Purchased new from the manufacturer or authorized distribution. Package opened for customization process and testing. Ships in original retail manufacturer packaging.

Refurbished: Pulled from corporate environment in working condition. Tested upon arrival at our location and also after customization. Cosmetically grade A or B. Overall in good condition, but could have light scratches / scuffs. Ships in double-wall brown box with durable packaging material.