HP Z4 G4 TWR/Xeon W-2223/32GB/512GB SSD W11P 661Z5PA

Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade) ^1 2 (Device comes with Windows 10 and a free Windows 11 upgrade or may be preloaded with Windows 11. Upgrade timing may vary by device. Features and app availability may vary by region. Certain features require specific hardware (see Windows 11 Specifications).)

Intel® Xeon® W processor

Intel® Xeon® W-2223 (3.6 GHz base frequency, up to 3.9 GHz with Intel® Turbo Boost Technology, 8.25 MB L3 cache, 4 cores) ^3 4 (Configurations with the Intel® Core™ X processors support only a subset of the full features of the Z4 G4 system, including, but not limited to: memory type and maximum memory, PCIe slot configurations, M.2 storage capacity, GbE interface and manageability features. Please refer to the product QuickSpecs for complete details.)

Intel® C422 ^5 6

Discrete,

NVIDIA RTX™️ A2000 (6 GB GDDR6 dedicated)

16 GB DDR4-2933 MHz ECC RAM (1 x 16 GB)

8 DIMM

512 GB PCIe® NVMe™ SSD

HP SD 4 Media Card Reader (optional)

38.6 x 16.9 x 44.5 cm 

Starting at 10.2 kg (Exact weight depends on configuration.)

ZCentral Remote Boost

HP USB Slim Business Keyboard

HP USB optical mouse

1 PCIe 3 x16; 2 M.2 PCIe 3 x4 

Front (Premium version) 1 headset connector; 4 USB 3.1 (1 charging)

Rear 1 audio-in; 1 audio-out; 1 PS/2 keyboard port; 1 PS/2 mouse port; 1 serial; 2 RJ-45 (1 GbE); 6 USB 3.1 Gen 1

Two 2.5" or 3.5"

Two 5.25"

9.5 mm Slim DVD-Writer

750 W internal power supply, up to 90% efficiency, active PFC ⁷

Full volume encryption; HP Keyed Cable Lock Kit; HP Secure Erase; HP Sure Start Gen3; Kensington lock slot; Secure authentication; TPM 2.0 certified; HP Device Access Manager; HP Sure Click; HP BIOSphere Gen3; HP Client Security Manager Gen3; HP MIK/SCCM Gen2; Self Encrypting Drive (SED); HP Wolf Security Pro Edition ^{4 8 9 10 11 12}

Low halogen ¹³

On-site limited warranty and service with 3 year limited warranty and service offering delivers on-site, next business-day service for parts and labor and includes free telephone support 8 am - 5 pm. Global coverage ensures that any product purchased in one country and transferred to another, non-restricted country will remain fully covered under the original warranty and service offering. 24/7 operation will not void the HP warranty.