Workstation Z4 G6I Tower - X634 - 64GB RAM - 1TB SSD - Win11 Pro

Introduction

Unlock next-levelscalable power
Power through multi-threaded tasks with high-end, multi-GPU compute. The HP Z4 G6i AI workstation helps you tackle complex workflows—from rendering and simulation to advanced video editing and massive dataset preparation. With HP Z Boost^[1], share access to idle GPUs, maximizing utilization and ROI.

Processor

Processor manufacturer

Intel

Processor family

Intel® Xeon®

Processor model

634

Processor cores

12

Processor threads

24

Processor boost frequency

4.6 GHz

Processor frequency

2.7 GHz

Performance cores

12

Processor cache

48 MB

Processor cache type

L3

Processor socket

LGA 4710

Processor base power

150 W

Maximum turbo power

180 W

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

6400 MHz

Memory module type

SODIMM

ECC

Yes

Memory data transfer rate

6400 MT/s

Storage

Total storage capacity

1 TB

Storage media

SSD

Optical drive type

No

Number of storage drives installed

1

Total SSDs capacity

1 TB

Number of SSDs installed

1

SSD capacity

1 TB

SSD interface

PCI Express 5.0

NVMe

Yes

SSD form factor

M.2

Graphics

Discrete graphics card

Yes

Discrete GPU manufacturer

NVIDIA

On-board graphics card

No

Discrete graphics card model

NVIDIA RTX Pro 2000 Blackwell

Discrete graphics card memory

16 GB

Discrete graphics memory type

GDDR7

Number of discrete graphics cards

1

On-board graphics card model

Not available

Performance

Market positioning

Performance

Motherboard chipset

Intel W890

Password protection

Yes

Password protection type

BIOS, Power on

Product type

Workstation

Network

Ethernet LAN

Yes

Wi-Fi

No

Ports & interfaces

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

6

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity

1

USB Power Delivery (USB PD)

Yes

Ethernet LAN (RJ-45) ports

1

Combo headphone/mic port

Yes

Line-out

Yes

Line-in

Yes

Microphone in

Yes

Expansion slots

Number of 3.5" bays

1

PCI Express x16 (Gen 5.x) slots

5

Power

Power supply

775 W

Power supply input voltage

100 - 240 V

Power supply input frequency

50/60 Hz

Design

Chassis type

Tower

Product colour

Black

Software

Operating system architecture

64-bit

Operating system installed

Windows 11 Pro

Processor special features

Intel® Turbo Boost Technology

Yes

Display

Display included

No

Brand-specific features

HP Support Assistant

Yes

HP GTIN (EAN/UPC)

704683217136

HP segment

Business

Audio

Audio chip

Realtek ALC3205-CG

Weight & dimensions

Width

175 mm

Depth

469.9 mm

Height

175 mm

Weight

13.8 kg

Packaging data

Package width

313 mm

Package depth

610 mm

Package weight

17.3 kg

Packaging content

Mouse included

Yes

Mouse connectivity

Wired

Keyboard included

Yes

Numeric keypad

No

Input device model

HP Wired 320M Mouse

Sustainability

Sustainability compliance

Yes

Sustainability certificates

ENERGY STAR, EPEAT, TCO, TCO10

Sustainable technologies and materials

Low halogen; 60% post-consumer recycled plastic; 80 Plus Platinum power supplies available; 25% ocean-bound plastic in system fans; 100% recycled rare earth elements in speaker magnet; Contains at least 20% post-industrial recycled steel; 85% ITE-derived closed loop plastic in bezel

Keyboard

Keyboard connectivity

Wired

Other features

UNSPSC-code

43211515