HP recommends Windows 11 Pro for business

Work anywhere without compromising on performance with Windows 11 and HP collaboration, security, and connectivity technology. Summarize and rewrite content, get relevant content recommendations, and stay organized with Microsoft Copilot.^[8]

Security is your top priority

The HP Wolf Pro Security Edition provides preconfigured enterprise-level PC protection for small and medium sized businesses.

Independent Software Vendor Certifications

Work with confidence knowing your PC is certified by leading software vendors to ensure peak performance even on complex projects.

Power AI-accelerated workflows

Accelerate AI inferencing and development with the HP Z1 Tower AI workstation. Iterate and problem solve faster on your local device with a powerful discrete GPU delivering AI TOPS while a built-in NPU^[5] takes on productivity tasks.

Workstation performance. Impressive expandability.

Effortlessly multitask with up to an Intel® Core™ Ultra 9 CPU^[1] and 128GB memory^[2]. Choose from NVIDIA RTX™, AMD Radeon RX™, or Intel® Arc GPUs^[3]. Easily upgrade memory and storage as work evolves with tool-less access.

Certified for your workflow

Work confidently knowing your HP Z1 Tower is tested and certified for select professional apps. We've worked closely with software providers on apps like AutoCAD®, SOLIDWORKS® and Siemens NX® for seamless workstation performance across your workflow.^[4]

Help protect our shared future

At HP, we care about the impact our products have on our people, communities, and planet. That’s why this device is EPEAT® Gold^[6] with Climate+ and the outer box packaging is 100% sustainably sourced.^[7]

HP Z1 Tower G1i Desktop PC Wolf Pro Security Edition. Processor family: Intel Core Ultra 7, Processor model: 265. Internal memory: 32 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Graphics. Operating system installed: Windows 11 Pro. Power supply: 500 W. Chassis type: Tower. Product type: PC. Weight: 12.1 lbs (5.51 kg). Product color: Black

Processor
Processor generation	Intel Core Ultra (Series 2)
Processor family	Intel Core Ultra 7
Processor manufacturer	Intel
Processor model	265
Processor cores	20
Processor cache type	Smart Cache
Processor boost frequency	5.3 GHz
Processor cache	30 MB
Processor threads	20
Performance cores	8
Efficient cores	12
Performance-core base frequency	2.4 GHz
Efficient-core base frequency	1.8 GHz
Processor base power	65 W
Maximum turbo power	182 W
Efficient-core Max Turbo Frequency	4.6 GHz
Performance-core Max Turbo Frequency	5.2 GHz
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Yes
Windows Studio effects support	Yes
AI software frameworks supported by NPU	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to	33 TOPs
NPU performance up to	13 TOPs
GPU performance up to	8 TOPs
Memory
Internal memory	32 GB
Internal memory type	DDR5-SDRAM
Maximum internal memory	128 GB
Memory layout (slots x size)	2 x 16 GB
Memory slots	4x DIMM
Memory data transfer rate	5600 MT/s
Storage
Total storage capacity	1 TB
Optical drive type	No
Storage media	SSD
Number of SSDs installed	1
SSD capacity	1 TB
SSD interface	PCI Express
SSD form factor	M.2
Total SSDs capacity	1 TB
NVMe	Yes
Graphics
Discrete graphics card	No
Discrete graphics card model	Not available
On-board graphics card model	Intel Graphics
On-board graphics card family	Intel Graphics
On-board graphics card	Yes
On-board GPU manufacturer	Intel
Optical drive
Optical drive type	No
Network
Ethernet LAN	Yes
Ports & interfaces
USB 2.0 ports quantity	3
HDMI ports quantity	1
HDMI version	2.1
DisplayPorts quantity	2
Ethernet LAN (RJ-45) ports	1
Line-in	Yes
Line-out	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	4
Combo headphone/mic port	Yes
DisplayPort version	2.1
USB 3.2 Gen 2x2 Type-C ports quantity	2
Design
Product colour	Black
Chassis type	Tower
Placement supported	Vertical
Number of 3.5" bays	2
Introduction year	2025
Performance
Product type	PC
Motherboard chipset	Intel Q870
Password protection	Yes
Password protection type	BIOS, Power on
Audio chip	Realtek ALC3252
Market positioning	Performance
Software
Operating system installed	Windows 11 Pro
Brand-specific features
HP Support Assistant	Yes
HP segment	Business
Power
Power supply	500 W
Power supply input frequency	50/60 Hz
Power supply input voltage	100 - 240 V
Weight & dimensions
Width	13.3" (337 mm)
Depth	12.1" (308 mm)
Height	6.1" (155 mm)
Weight	12.1 lbs (5.51 kg)
Package width	11.3" (287 mm)
Package depth	15.7" (400 mm)
Package height	19.6" (499 mm)
Package weight	16.9 lbs (7.67 kg)
Packaging data
Package width	11.3" (287 mm)
Package depth	15.7" (400 mm)
Package height	19.6" (499 mm)
Package weight	16.9 lbs (7.67 kg)
Packaging content
Display included	No
Display
Display included	No
Other features
Processor manufacturer	Intel
On-board graphics card	Yes