Introduction
Mainstream workstation performance—reimagined
Experience new levels of performance for professional workflows. The HP Z2 Tower AI workstation is reengineered to support high-end graphics and seamlessly run both single and multi-threaded apps for fast modeling, simulation, and rendering. Enjoy easy expandability to upgrade, when needs evolve.
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
GPU performance up to
8 TOPs
NPU performance up to
13 TOPs
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
GPU performance up to
8 TOPs
Memory
Non-ECC
Yes
Maximum internal memory
128 GB
Memory slots
3x DIMM
Memory data transfer rate
5600 MT/s
Maximum internal memory
32 GB
Memory slots
3x DIMM
Memory data transfer rate
5600 MT/s
Internal memory
32 GB
Internal memory type
DDR5-SDRAM
Memory layout (slots x size)
1 x 32 GB
Memory clock speed
5600 MHz
Storage
Number of storage drives installed
1
Total storage capacity
1 TB
Storage media
SSD
Optical drive type
No
Total SSDs capacity
1 TB
Number of SSDs installed
1
SSD capacity
1 TB
SSD interface
PCI Express 4.0
NVMe
Yes
SSD form factor
M.2
Total storage capacity
1 TB
Storage media
SSD
Optical drive type
No
Total SSDs capacity
1 TB
Number of SSDs installed
1
SSD capacity
1 TB
SSD interface
PCI Express 4.0
NVMe
Yes
SSD form factor
M.2
Graphics
Discrete graphics card
Yes
On-board graphics card
Yes
Number of discrete graphics cards
1
On-board graphics card family
Intel Graphics
On-board GPU manufacturer
Intel
Discrete GPU manufacturer
NVIDIA
Discrete graphics card model
NVIDIA RTX 2000 Ada
Discrete graphics card memory
16 GB
Discrete graphics memory type
GDDR6
On-board graphics card model
Intel Graphics
Network
Ethernet LAN
Yes
Wi-Fi
Yes
Bluetooth
Yes
Bluetooth
Yes
Ethernet LAN data rates
10,100,1000 Mbit/s
Cabling technology
10/100/1000Base-T(X)
Top Wi-Fi standard
Wi-Fi 7 (802.11be)
Ethernet LAN data rates
10,100,1000 Mbit/s
Cabling technology
10/100/1000Base-T(X)
WLAN controller manufacturer
Intel
WLAN controller model
Intel Wi-Fi 7 BE200
Antenna type
2x2
Bluetooth version
5.4
Wi-Fi standards
Wi-Fi 7 (802.11be)
Processor
Processor generation
Intel Core Ultra (Series 2)
Performance cores
8
Efficient cores
12
Performance-core Max Turbo Frequency
5.4 GHz
Efficient-core Max Turbo Frequency
4.6 GHz
Performance-core base frequency
3.9 GHz
Efficient-core base frequency
3.3 GHz
Processor base power
125 W
Maximum turbo power
250 W
Processor generation
Intel Core Ultra (Series 2)
Performance cores
8
Efficient cores
12
Performance-core Max Turbo Frequency
5.4 GHz
Efficient-core Max Turbo Frequency
4.6 GHz
Performance-core base frequency
3.9 GHz
Efficient-core base frequency
3.3 GHz
Processor base power
125 W
Maximum turbo power
250 W
Processor manufacturer
Intel
Processor family
Intel Core Ultra 7
Processor model
265K
Processor cores
20
Processor threads
20
Processor boost frequency
5.5 GHz
Processor cache
30 MB
Processor cache type
Smart Cache
Design
Chassis type
Tower
Colour name
Black
Product colour
Black
Product colour
Black
Placement supported
Vertical
Number of 5.25" bays
1
Country of origin
Czech Republic
Placement supported
Vertical
Number of 5.25" bays
1
Intel® vPro™ Platform Eligibility
No
Performance
Market positioning
Performance
Password protection
Yes
Product type
Workstation
Audio chip
Realtek ALC3205
Password protection type
BIOS, Power on, User
Product type
Workstation
Motherboard chipset
Intel W880
Software
Operating system installed
Windows 11 Pro
Brand-specific features
HP Artificial Intelligence
AI PC, AI Workstation
HP segment
Business
HP Support Assistant
Yes
HP GTIN (EAN/UPC)
199485052946
HP Support Assistant
Yes
HP GTIN (EAN/UPC)
199485052946
Ports & interfaces
USB 2.0 ports quantity
3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
6
USB 3.2 Gen 2x2 Type-C ports quantity
2
DisplayPorts quantity
2
DisplayPort version
1.4
Ethernet LAN (RJ-45) ports
1
Line-out
Yes
Line-in
Yes
Combo headphone/mic port
Yes
Microphone in
Yes
USB 2.0 ports quantity
3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
6
USB 3.2 Gen 2x2 Type-C ports quantity
2
DisplayPorts quantity
2
DisplayPort version
1.4
Ethernet LAN (RJ-45) ports
1
Combo headphone/mic port
Yes
Line-out
Yes
Line-in
Yes
Microphone in
Yes
Power
Power supply
700 W
Power supply input voltage
100 - 240 V
Power supply input frequency
50 - 60 Hz
Power supply
700 W
Power supply input voltage
100 - 240 V
Power supply input frequency
50 - 60 Hz
Weight & dimensions
Weight
8.6 kg
Package weight
12.5 kg
Weight
8.6 kg
Width
175 mm
Depth
426 mm
Height
388 mm
Package width
590 mm
Package depth
490 mm
Package height
295 mm
Sustainability
Sustainability compliance
Yes
Sustainable technologies and materials
Low halogen; Bulk packaging available; 10% ITE-derived closed loop plastic; 25% ocean-bound plastic in system fans; Product Carbon Footprint; Contains at least 60% post-consumer recycled plastic; System has a QR code enabled experience where the user has access to a product portal – beginning December 2025, this is complete with product feature highlights, sustainability information, getting started guides, and direct setup and support options; New Energy Consumption dashboard available to customers providing timely carbon usage including recommended actions users can take to decrease carbon footprint
Sustainability compliance
Yes
Sustainability certificates
TCO
Sustainable technologies and materials
Low halogen; Bulk packaging available; 10% ITE-derived closed loop plastic; 25% ocean-bound plastic in system fans; Product Carbon Footprint; Contains at least 60% post-consumer recycled plastic; System has a QR code enabled experience where the user has access to a product portal – beginning December 2025, this is complete with product feature highlights, sustainability information, getting started guides, and direct setup and support options; New Energy Consumption dashboard available to customers providing timely carbon usage including recommended actions users can take to decrease carbon footprint
Packaging content
Mouse included
Yes
Mouse connectivity
Wired
Keyboard included
Yes
Input device model
HP Wired 320M Mouse
Mouse included
Yes
Mouse connectivity
Wired
Numeric keypad
No
Keyboard connectivity
Wired
Display
Display included
No
Display included
No
Packaging data
Other 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.
Memory module type
UDIMM
Support service included
HP 3y Onsite Low End Workstation HW Supp. 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
UNSPSC-code
43211515
Logistics data
Harmonized System (HS) code
8471500000
Harmonized System (HS) code
8471500000
Audio
Audio chip
Realtek ALC3205
Expansion slots
Number of 3.5" bays
1
PCI Express x16 (Gen 4.x) slots
1
Processor special features
Intel® Turbo Boost Technology
Yes
Supplier features
Support service included
HP 3y Onsite Low End Workstation HW Supp. 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