Audio
Audio chip	Realtek ALC3205-CG
Brand-specific features
HP Security tools	Full volume encryption; HP Secure Erase; Kensington lock slot; Secure authentication; TPM 2.0 certified; HP BIOSphere; HP Sure Run; HP Sure Click; HP Sure Sense; HP Sure Admin; HP Platform Certificate; HP Sure Start; HP Sure Recover; Self-Encrypted Drives
HP Management tools	HP Driver Packs; HP System Software Manager (download); HP BIOS Configuration Utility (download); HP Smart Support
HP Software provided	HP PC Hardware Diagnostics UEFI; HP Performance Advisor; HP PC Hardware Diagnostics Windows; HP Image Assistant; HP Manageability Integration Kit; HP Anyware; HP Data Science Stack
HP Artificial Intelligence	AI Workstation
HP GTIN (EAN/UPC) with options	(A2N) 198828789006; (ABB) 198828549099; (ABD) 198828549082; (ABU) 821844085974; (ABV) 198828549105; (UUQ) 821844085943
HP GTIN (EAN/UPC)	821844085974
HP segment	Business
HP Support Assistant
Carbon footprint
Total carbon footprint (kg of CO2e)	664.939
Carbon emissions, manufacturing (kg of CO2e)	384.332
Carbon emissions, logistics (kg of CO2e)	5.253
Carbon emissions, end-of-life (kg of CO2e)	2.409
Total carbon emissions, w/o use phase (kg of CO2e)	272.945
Certificates
Low halogen
Design
Chassis type	Tower
Cable lock slot type	Kensington
Product colour	Black
Introduction year	2024
Country of origin	Czech Republic
Cable lock slot
Display
Display included
Expansion slots
Number of 3.5" bays	4
PCI Express x4 (Gen 4.x) slots	2
PCI Express x16 (Gen 4.x) slots	2
PCI Express x16 (Gen 5.x) slots	1
Graphics
Discrete GPU manufacturer	NVIDIA
Discrete graphics card model	NVIDIA RTX 4000 Ada
Discrete graphics card memory	20 GB
Discrete graphics memory type	GDDR6
Number of discrete graphics cards	1
On-board graphics card model	Not available
Discrete graphics card
On-board graphics card
Keyboard
Keyboard connectivity	Wired
Keyboard type	USB
Memory
Internal memory	64 GB
Maximum internal memory	512 GB
Internal memory type	DDR5-SDRAM
Memory layout (slots x size)	2 x 32 GB
Memory slots	8x DIMM
Memory clock speed	4800 MHz
Memory module type	DIMM
ECC
Non-ECC
Network
Ethernet LAN data rates	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN
Wi-Fi
Other features
UNSPSC-code	43211515
Packaging content
Input device model	HP Wired 320M Mouse
Mouse included
Keyboard included
Numeric keypad
Packaging data
Package width	314 mm
Package depth	572 mm
Package height	563 mm
Package weight	14.3 kg
Performance
Market positioning	Performance
Motherboard chipset	Intel W790
Password protection type	BIOS, Power on
Product type	Workstation
Trusted Platform Module (TPM) version	2.0
Password protection
Trusted Platform Module (TPM)
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	6
USB 3.2 Gen 2x2 Type-C ports quantity	2
USB4 Gen 3x2 ports quantity	2
Ethernet LAN (RJ-45) ports	1
USB Power Delivery (USB PD)
Combo headphone/mic port
Line-out
Line-in
Microphone in
Power
Power supply	1125 W
Processor
Processor manufacturer	Intel
Processor family	Intel Xeon w3
Processor model	W3-2535
Processor cores	10
Processor threads	20
Processor boost frequency	4.4 GHz
Processor frequency	3.5 GHz
Performance cores	10
Processor cache	22.5 MB
Processor cache type	L3
Processor base power	185 W
Maximum turbo power	222 W
Processor special features
Intel® Turbo Boost Technology
Software
Operating system installed	Windows 11 Pro
Pre-installed software	HP Performance Advisor; HP Support Assistant; HP PC Hardware Diagnostics Windows; HP Image Assistant; HP Manageability Integration Kit; HP Anyware; HP Data Science Stack; HP Services Scan
Storage
Total storage capacity	1 TB
Storage media	SSD
Optical drive type	DVD±RW
Number of storage drives installed	1
Total SSDs capacity	1 TB
Number of SSDs installed	1
SSD capacity	1 TB
SSD memory type	TLC
SSD interface	PCI Express 4.0
SSD form factor	M.2
Supplier features
Manufacturer warranty	1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
Support service included	HP 3 year Onsite Care Workstation Hardware Support. For terms and conditions, please visit https://h20195.www2.hp.com/v2/GetPDF.aspx/4AA5-6385EEE & https://www8.hp.com/h20195/v2/getpdf.aspx/4AA5-7123EEGB.pdf
Sustainability
Sustainability certificates	EPEAT, TCO
Sustainable technologies and materials	At least 40% post-consumer recycled plastic; At least 25% ITE-derived closed loop plastic; Ocean-bound plastic in system fan; At least 10% recycled metal; Plastic cushion inserts contain 80% recycled content; Molded paper pulp cushion inside box is made of 100% recycled or certified sources; Low halogen; Bulk packaging available; External power supply 90% efficiency
Sustainability compliance
Technical details
General Product Safety Regulation (GPSR) URL	https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true https://kaas.hpcloud.hp.com/pdf-public/pdf_6303729_en-US-1.pdf
Weight & dimensions
Width	168.9 mm
Depth	444.5 mm
Height	168.9 mm
Weight	10.5 kg

The HP Z4 G5 Workstation is a professional desktop computer for demanding work environments. The tower computer is based on an Intel Xeon w3 processor from the W3-2535 model series, operating at a base clock speed of 3.5 GHz and a boost clock speed of 4.4 GHz. The processor features 10 cores and 20 threads, along with a 22.5 MB L3 cache. The maximum turbo power is 222 W, with a base power of 185 W. The workstation is designed for performance-intensive tasks such as rendering, simulation, video editing, and processing large data sets.

Applications

The workstation is suitable for professional applications in the fields of computer graphics, data analysis, AI development, and scientific computing. The combination of a powerful CPU, dedicated graphics, and sufficient memory enables parallel processing of complex workloads. The Z4 G5 is particularly suitable for users who require high computing power and reliability when processing large volumes of data.

Features and Specifications in Detail

The workstation features 64 GB DDR5-SDRAM with a clock speed of 4800 MHz. The memory architecture supports up to 512 GB RAM, with the memory configured in a layout of 2 x 32 GB. The memory slots are 8x DIMM, supporting both ECC and non-ECC modules. This graphics card is designed for professional applications such as 3D rendering and video editing.

Technology Explained Simply

The memory and graphics performance enable efficient processing of visual and numerical data. DDR5 technology offers higher bandwidth and lower latency compared to older memory standards. The NVIDIA RTX 4000 Ada graphics card supports modern APIs and is certified for professional applications. The 1125 W power supply ensures sufficient energy delivery under heavy load. The intelligent fan control adjusts fan speed in real time according to temperature, ensuring quiet operation.

Compatibility and Accessories

The workstation is equipped with an Intel W790 chipset and supports various operating systems, including Windows 11 Pro. The pre-installed software includes HP Performance Advisor, HP Support Assistant, HP PC Hardware Diagnostics Windows, HP Image Assistant, HP Manageability Integration Kit, HP Anyware, and HP Data Science Stack. The workstation features 5 PCIe slots, including 2 x PCI Express x16 (Gen 4.x), 2 x PCI Express x4 (Gen 4.x), and 1 x PCI Express x16 (Gen 5.x). Additionally, 4 expansion bays in 8,9 cm ( 3,5 inch ) format are available. Network functions include an Ethernet LAN port (RJ-45) with data rates of 10/100/1000 Mbit/s.

Installation and Mounting

The workstation offers tool-free access to internal components, simplifying maintenance and expansion. The front accessibility of the NVMe slots allows for easy installation and replacement of SSDs. The integrated cable lock (Kensington slot) provides physical theft protection. Installation is performed via standard PC installation, with the pre-installed software and operating system immediately usable.

Operational Advantages

The Z4 G5 offers high expandability, powerful components, and intelligent cooling. The combination of Intel Xeon w3 processor, DDR5 memory, and NVIDIA RTX 4000 Ada graphics card enables efficient processing of complex tasks. Integrated security features such as TPM 2.0, BIOS and power-on password protection, and HP Security Tools (e.g. HP Sure Start, HP Sure Click) enhance security. The workstation is designed for use in enterprises and professional environments where reliability and performance are critical.

Design and Security

The housing is black and in tower format. The workstation is equipped with a cable lock slot (Kensington) to prevent physical theft. Security features also include full drive encryption, HP Secure Erase, secure authentication, and TPM 2.0 certification. The integrated software HP Anyware enables remote access to the workstation, allowing flexible usage.

Operating System and Software

The installed operating system is Windows 11 Pro. The pre-installed tools support system maintenance, diagnostics, remote maintenance, and integration into enterprise environments. The software packages also include tools for data science (HP Data Science Stack) and remote control (HP Anyware). The workstation is suitable for use in enterprises with high security requirements.

Memory and Drives

The workstation features an SSD with a total capacity of 1 TB. The SSD is in M.2 form factor and uses the PCI Express 4.0 interface. The memory type is TLC. An optical drive of type DVD±RW is also installed. The maximum storage expansion is 92 TB, with two front-accessible NVMe bays provided for hot-swap installations.

Connectors and Interfaces

The workstation offers 6 USB 3.2 Gen 1 (3.1 Gen 1) Type A ports, 2 USB 3.2 Gen 2x2 Type-C ports, 2 USB4 Gen 3×2 ports, and 1 Ethernet LAN port (RJ-45). Additionally, there is a combined headphone/microphone jack, line-out, line-in, and microphone input. The USB ports support USB Power Delivery.

Security and Management Features

The workstation features a TPM 2.0 chip for secure authentication and encryption. BIOS and power-on password protection functions enhance access security. HP Security Tools include features such as HP Sure Run, HP Sure Click, HP Sure Sense, HP Sure Admin, HP Platform Certificate, HP Sure Start, and HP Sure Recover. These tools support the security and management of the system.

Sustainability

The Z4 G5 contains 40% recycled plastic and 10% recycled metal. The packaging consists of 100% sustainably sourced material. The device is EPEAT® Gold Climate+-registered, highlighting its environmental compatibility.

Applications

The workstation is suitable for professional applications in the fields of computer graphics, data analysis, AI development, and scientific computing. The combination of a powerful CPU, dedicated graphics, and sufficient memory enables parallel processing of complex workloads. The Z4 G5 is particularly suitable for users who require high computing power and reliability when processing large volumes of data.

Features and Specifications in Detail

The workstation features 64 GB DDR5-SDRAM with a clock speed of 4800 MHz. The memory architecture supports up to 512 GB RAM, with the memory configured in a layout of 2 x 32 GB. The memory slots are 8x DIMM, supporting both ECC and non-ECC modules. This graphics card is designed for professional applications such as 3D rendering and video editing.

Technology Explained Simply

The memory and graphics performance enable efficient processing of visual and numerical data. DDR5 technology offers higher bandwidth and lower latency compared to older memory standards. The NVIDIA RTX 4000 Ada graphics card supports modern APIs and is certified for professional applications. The 1125 W power supply ensures sufficient energy delivery under heavy load. The intelligent fan control adjusts fan speed in real time according to temperature, ensuring quiet operation.

Compatibility and Accessories

The workstation is equipped with an Intel W790 chipset and supports various operating systems, including Windows 11 Pro. The pre-installed software includes HP Performance Advisor, HP Support Assistant, HP PC Hardware Diagnostics Windows, HP Image Assistant, HP Manageability Integration Kit, HP Anyware, and HP Data Science Stack. The workstation features 5 PCIe slots, including 2 x PCI Express x16 (Gen 4.x), 2 x PCI Express x4 (Gen 4.x), and 1 x PCI Express x16 (Gen 5.x). Additionally, 4 expansion bays in 8,9 cm ( 3,5 inch ) format are available. Network functions include an Ethernet LAN port (RJ-45) with data rates of 10/100/1000 Mbit/s.

Installation and Mounting

The workstation offers tool-free access to internal components, simplifying maintenance and expansion. The front accessibility of the NVMe slots allows for easy installation and replacement of SSDs. The integrated cable lock (Kensington slot) provides physical theft protection. Installation is performed via standard PC installation, with the pre-installed software and operating system immediately usable.

Operational Advantages

The Z4 G5 offers high expandability, powerful components, and intelligent cooling. The combination of Intel Xeon w3 processor, DDR5 memory, and NVIDIA RTX 4000 Ada graphics card enables efficient processing of complex tasks. Integrated security features such as TPM 2.0, BIOS and power-on password protection, and HP Security Tools (e.g. HP Sure Start, HP Sure Click) enhance security. The workstation is designed for use in enterprises and professional environments where reliability and performance are critical.

Design and Security

The housing is black and in tower format. The workstation is equipped with a cable lock slot (Kensington) to prevent physical theft. Security features also include full drive encryption, HP Secure Erase, secure authentication, and TPM 2.0 certification. The integrated software HP Anyware enables remote access to the workstation, allowing flexible usage.

Operating System and Software

The installed operating system is Windows 11 Pro. The pre-installed tools support system maintenance, diagnostics, remote maintenance, and integration into enterprise environments. The software packages also include tools for data science (HP Data Science Stack) and remote control (HP Anyware). The workstation is suitable for use in enterprises with high security requirements.

Memory and Drives

The workstation features an SSD with a total capacity of 1 TB. The SSD is in M.2 form factor and uses the PCI Express 4.0 interface. The memory type is TLC. An optical drive of type DVD±RW is also installed. The maximum storage expansion is 92 TB, with two front-accessible NVMe bays provided for hot-swap installations.

Connectors and Interfaces

The workstation offers 6 USB 3.2 Gen 1 (3.1 Gen 1) Type A ports, 2 USB 3.2 Gen 2x2 Type-C ports, 2 USB4 Gen 3×2 ports, and 1 Ethernet LAN port (RJ-45). Additionally, there is a combined headphone/microphone jack, line-out, line-in, and microphone input. The USB ports support USB Power Delivery.

Security and Management Features

The workstation features a TPM 2.0 chip for secure authentication and encryption. BIOS and power-on password protection functions enhance access security. HP Security Tools include features such as HP Sure Run, HP Sure Click, HP Sure Sense, HP Sure Admin, HP Platform Certificate, HP Sure Start, and HP Sure Recover. These tools support the security and management of the system.

Sustainability

The Z4 G5 contains 40% recycled plastic and 10% recycled metal. The packaging consists of 100% sustainably sourced material. The device is EPEAT® Gold Climate+-registered, highlighting its environmental compatibility.