HP Z4 Rack G5 Workstation

Configure Your HP Z4 Rack G5 Workstation

  • Configure


    The HP Z4 Rack 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 Rack G5 has 4 DIMM Slots supporting up to 512GB of DDR5 4800MT/s ECC Memory.

    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 Internal

    The HP Z4 Rack G5 has two internal slots for onboard PCIe 4.0 M.2 storage.

    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 | 2.5" Front

    The HP Z4 Rack G5 has two 2.5-inch external drive bays for front accessible SATA or PCIe 4.0 M.2 storage.

    • PCIe 4.0 M.2 NVMe SSD

      SATA 2.5-inch SSD

    • PCIe 4.0 M.2 NVMe SSD

      SATA 2.5-inch SSD

    Storage | 3.5" Front

    The HP Z4 Rack G5 has one 3.5-inch SATA drive bay that can be arranged with one 3.5-inch HDD or two 2.5-inch SSDs. 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


    The HP Z4 Rack G5 has one PCIe 5.0 x16 slot supporting up to one dual-width, full-height graphics card.

    NVIDIA Quadro Turing (2018 Release)

    NVIDIA Quadro Ampere (2021 Release)

    NVIDIA Quadro Ada Lovelace (2023 Release)


    The HP Z4 Rack 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

    Power Supply

    The HP Z4 Rack G5 has two power supply bays supporting two HP 675 watt power supply units (PSUs) in redundant or aggregate mode. One power supply is included by default. If you select the two power supply unit option, we will select the appropriate mode in the system BIOS based on your configuration.

    • (1) PSU is fine for majority of configurations and if the workstation is in a accessible environment.
    • (2) PSUs are recommended if your configuration includes a high performance graphics card or you want redundancy (e.g. the workstation will be stored in a remote environment making it difficult to replace the PSU in case of a failure).

    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.

    Rack Mount Kit

    ☑ Included

    $75 shipping per unit · Free local pickup

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

    $ 4,250
  • Manufacture Year(s)2023
    Form Factor1U Rack
    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
    Memory4 DIMM Slots
    4 Memory Channels
    Up to 512GB DDR5 4800MT/s Registered ECC Memory
    StorageUp to 4 total drives
    2 M.2 NVMe PCIe Gen 4 slots onboard
    2 3.5-inch external SATA drive bays
    Network1 Onboard 1Gb Ethernet LAN port (Intel 1GbE I219)
    Expansion Slots1 PCIe Gen 5 x16 slot
    1 PCIe Gen 5 x8 slot (optional riser board)
    Supports 1 full-height, double-width GPU
    Ports and ConnectorsFront
    4 USB 3.2 Gen 1 Type-A

    2 USB 3.2 Gen 1 Type-A
    1 RJ45 1Gb Ethernet
    Power(2) 675W PSUs operating in redundant mode
    One PSU installed by default
    DimensionsWithout front bezel and rack brackets (H x W x D): 1.68 x 17.25 x 24.61 inches
    With front bezel and rack brackets (H x W x D): 7.28 x 23.22 x 25.42 inches
    WeightTypical configuration: 25.9lbs / 11.7kg
    Manufacturer Product Page https://www.hp.com/us-en/shop/pdp/hp-z4-rack-g5-workstation-customizable-708c3av-mb
  • Documentation

    Data SheetView | Download  
    QuickspecsView | Download  

To create a quote, first add this product and any other products to your cart. Then within the cart, click the "Save Quote" button.

Share Configuration

Select a method to share your configuration.

Ask Our Expert Staff

Need expert advice? We are here to help! Please fill out the form below to have a technician contact you.

Fields marked with * are required.

Contact Us

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

(blank title)


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.