Introduction

HP's 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.

Processor

Processor manufacturer

Intel

Processor model

w3-2435

Processor family

Intel Xeon W

Processor cores

8

Performance cores

8

Processor frequency

3.1 GHz

Performance-core Max Turbo Frequency

4.5 GHz

Processor boost frequency

4.3 GHz

Processor cache

22.5 MB

Processor cache type

Smart Cache

Processor threads

16

Memory

Internal memory

32 GB

Maximum internal memory

512 GB

Internal memory type

DDR5-SDRAM

Memory layout (slots x size)

2 x 16 GB

Memory slots

8x DIMM

Memory clock speed

4800 MHz

ECC

Y

Storage

Total storage capacity

1 TB

Storage media

SSD

Optical drive type

N

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

NVMe

Y

SSD form factor

M.2

Graphics

Discrete graphics card

N

Discrete graphics card model

Not available

Network

Ethernet LAN

Y

Wi-Fi

N

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

USB Power Delivery

Y

Ethernet LAN (RJ-45) ports

1

Line-out

Y

Line-in

Y

Combo headphone/mic port

Y

Expansion slots

PCI Express x4 (Gen 4.x) slots

2

PCI Express x16 (Gen 4.x) slots

2

PCI Express x16 (Gen 5.x) slots

1

Design

Chassis type

Tower

Number of 3.5" bays

4

Cable lock slot

Y

Cable lock slot type

Kensington

Product colour

Black

Introduction year

2023

Performance

Market positioning

Performance

Motherboard chipset

Intel W790

Audio chip

Realtek ALC3205-CG

Password protection type

BIOS, Power on, User

Trusted Platform Module (TPM)

Y

Product type

Workstation

Trusted Platform Module (TPM) version

2.0

Software

Operating system installed

Windows 11 Pro

Pre-installed software

HP PC Hardware Diagnostics UEFI; HP Performance Advisor; HP Support Assistant; HP PC Hardware Diagnostics Windows; HP Image Assistant; HP Manageability Integration Kit; HP Anyware; HP Data Science Stack

Bundled software

HP Wolf Pro Security Edition (1 year)

Brand-specific features

HP Support Assistant

Y

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 segment

Business

Sustainability

Sustainable technologies and materials

Low Halogen; 40% post-consumer recycled plastic; 25% ITE-derived closed loop plastic; Bulk packaging available; External power supply 90% efficiency; Plastic cushion inserts contain 80% recycled content; Ocean-bound plastic in system fan; 10% post-industrial recycled metal; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable

Weight & dimensions

Width

168.9 mm

Depth

444.5 mm

Height

386.1 mm

Weight

10.5 kg

Package width

314 mm

Package depth

572 mm

Package height

563 mm

Package weight

14.3 kg

Packaging content

Display included

N

Mouse included

Y

Keyboard included

Y

Keyboard connectivity

Wired

Other features

Number of free internal memory expansion slots

2

Keyboard type

USB