HP Z2 Tower G1i

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HP Z2 Tower G1i

HP Z2 Tower G1i

The HP Z2 Tower G1i is a powerful workstation designed for professionals who demand high, reliable computing performance for complex tasks. At the heart of this professional desktop PC is an Intel Core Ultra 9 285K processor which, alongside its 24 cores and high frequency, also features a dedicated neural processing unit for AI acceleration. This performance foundation is complemented by a professional NVIDIA RTX PRO 4000 graphics card with Blackwell architecture. For smooth multitasking and working with large datasets, the system includes 64GB of DDR5 RAM and fast dual SSD storage with a total capacity of 1.5TB. Everything is housed in a spacious Tower case which, together with the 1200W power supply, offers plenty of room for future expansion.

Processor

Intel Core Ultra 9 285K

Processor model
Graphics card

NVIDIA RTX PRO 4000

Graphics card
RAM

64GB DDR5

RAM
SSD

1.5TB

SSD capacity
Operating system

Windows 11 Pro

Operating system
HP Z2 Tower G1i computer

Key features of the HP Z2 Tower G1i computer

  • Intel Core Ultra 9 285K processor with 24 cores and a frequency of up to 5.7GHz
  • Intel AI Boost NPU unit accelerates artificial intelligence tasks
  • The system uses 64GB of expandable DDR5 RAM
  • Fast storage consists of two M.2 NVMe SSDs with 1.5TB capacity
  • NVIDIA RTX PRO 4000 card with 24GB of memory provides power for graphics tasks
  • Connectivity includes modern USB-C 3.2 Gen 2x2 ports
  • A 1200W power supply covers future hardware demands
  • Spacious Tower case for installing additional components

Processor performance and AI acceleration

The core computing unit of the setup is the Intel Core Ultra 9 285K processor, which uses the Arrow Lake architecture. With 24 cores and a base frequency of 3.7GHz that reaches up to 5.7GHz in Boost mode, it handles demanding calculations and rendering. The chip includes an integrated Intel AI Boost Neural Processing Unit (NPU) that efficiently accelerates tasks related to artificial intelligence and machine learning. The processor uses 36MB of cache for fast access to frequently used data, which shortens response times in professional applications.

HP Z2 Tower G1i computer

RAM and storage

For smooth multitasking and work on large-scale projects, the system includes 64GB of 5600MHz DDR5 RAM, installed in two modules. The motherboard with the Intel W880 chipset features a total of four DIMM slots, which support a memory expansion up to 256GB. The storage space combines speed and capacity with two M.2 PCIe 4.0 NVMe SSDs. The configuration includes a 512GB drive for the system and applications and a 1TB drive for data, making a total of 1.5TB of fast storage.

HP Z2 Tower G1i computer

Graphics performance and port selection

Graphical calculations are handled by the professional NVIDIA RTX PRO 4000 card with Blackwell architecture. The card features 24GB of ultra-fast GDDR7 memory, offering sufficient throughput for working with large 3D models, visualisations, and complex simulations. Six DisplayPort outputs are used to connect display devices. The wide range of connectivity includes two USB-C 3.2 Gen 2x2 ports with a transfer speed of 20Gb/s, six USB 3.2 Gen 2 ports, three USB 2.0 ports, and an Intel I219LM GbE LAN network interface.

HP Z2 Tower G1i computer

Expandability and power

The setup is housed in a Tower format case, which offers easy access to components for future maintenance and upgrades. The motherboard provides several expansion slots, including a PCI Express Gen5 x16 for the graphics card and other PCI Express Gen4 slots for add-on cards. A 1200W high-efficiency power supply provides stable power to all components. The computer comes with the Windows 11 Pro operating system pre-installed.

HP Z2 Tower G1i computer

Specifications

AI

Total number of TOPS 1,214
Number of TOPS (NPU) 13
Number of TOPS (GPU) 1,178
Number of TOPS (CPU) 36
NPU name Intel AI Boost
Software platform Intel OpenVINO
Supported precision FP4

Operating system

Operating system Windows 11 Pro

Certification

Certification TCO Certified

Package contents

Power outlet type

Country Czechia, Slovakia, Hungary, Germany, Russia, Austria, Croatia, France, Poland, Romania, Slovenia

Use

Assembly type Performance

Processor

Processor series Intel Core Ultra 9
Processor model number Intel Core Ultra 9 285K
Processor frequency 3.7 GHz (3,700 MHz)
Core boost frequency 5.7 GHz (5,700 MHz)
Max TDP 250 W
CPU features Virtualization Support, vPro, Turbo Boost, Turbo Boost Max

GPU series/model

Graphics card series NVIDIA
Model graphics cards RTX PRO 4000 Blackwell

Graphics card

Number of stream processors 8,960×
Special graphics card features Tensor Cores

Motherboard

Socket Intel 1851
Chipset Intel W880
Slots for additional cards PCI Express x1, PCI Express x4, PCI Express x8, PCI Express x16

Hard Drive

Storage capacity (total) 1,512 GB (1.51 TB)
SSD Capacity 1,512 GB (1.51 TB)
Internal interface M.2 (NVMe)
Number of free slots 2 pc(s)
Slots in total 3.5" 1 ×
Number of occupied slots M.2 2 ×
Slots in total M.2 3 ×

Equipment

Basic equipment Opticl drive

Colour and design

Colour Black
Wardrobe size Big Tower
Front panel location front
Sidewalls Opaque
Side panel material Steel

PSU

PSU 1,200 W

Memory

Size of operational RAM 64 GB
Memory type DDR5-SDRAM
Maximum RAM capacity 256 GB
Number of RAM slots 4 pc(s)
Number of installed slots 2 pc(s)

Outputs

USB 2.0 3 ×
USB 3.2 Gen 2 6 pc(s)
USB 3.2 Gen 2x2 2 pc(s)
USB-C 2 pc(s)
Graphics DisplayPort
Other Combo Audio Jack
Optical drive Without Optical Drive

Case

Width 175 mm
Height 388 mm
Depth 426 mm
Weight 8.6 kg

Product series

PC series HP Z

Security and management

Corporate processor platform Intel vPro

AI specifications

Primary AI use Workstation AI
CUDA version 12.x
SmartNIC ConnectX-6

GPU configuration

Number of GPUs in configuration 1 ×

Cooling system

type of cooling Air
Code:  HPBD5024a1
Links: Producer's Website:
Manufacturer information

HP Inc Czech Republic s.r.o Za Brumlovkou 5/1559 140 00 Praha 4 VAT ID: CZ 03208427 Radek Mattas, [email protected]"


GO Europe GmbH, Zum Kraftwerk 1, Hattingen 45527, Germany, +49232468010, [email protected]

Hewlett-Packard was founded in the difficult times of the Great Depression. The founders were a pair of friends whose name the company still proudly bears. They started their business in an unobtrusive garage near the city of Palo Alto. It is now a national monument. HP’s success lay not in copying existing products, but in the ability and courage to come up with something new.

The first commercial triumph was an oscillator that surpassed all competition in quality, yet sold at a quarter of the price. In 1968, HP released their first desktop computer - a desktop calculator. The company currently manufactures products primarily related to computer technology - computers and laptops, printers, scanners, digital cameras, servers, and last but not least, calculators.

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