Workstation performance is now within reach with a tower built for designing, editing, and even gaming. Go beyond a commercial PC with the HP Z1 Tower, delivering expandable performance certified for pro-apps, with support for high-end graphics.
Features
Workstation performance. Impressive expandability.
Effortlessly multitask with up to an Intel® Core™ Ultra 9 CPU 4 and 128GB memory 5. Choose from NVIDIA RTX™, AMD Radeon RX™, or Intel® Arc GPUs 6. 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. 7
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 8 takes on productivity tasks.
The most affordable HP Z desktop workstation
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.
Independent Software Vendor Certifications
Work with confidence knowing your PC is certified by leading software vendors to ensure peak performance even on complex projects.
WiFi Connectivity
Wi-Fi 7 can provide higher data rates than Wi-Fi 6E.
Specifications
| Operating system | Windows 11 Pro 1 |
|---|---|
| Processor family | Intel® Core™ Ultra 7 processor |
| Processor | Intel® Core™ Ultra 7 265 (up to 5.3 GHz with Intel® Turbo Boost Technology, 30 MB L3 cache, 20 cores, 20 threads) 2 3 |
| Chipset | Intel® Q870 |
| Graphics | Discrete,NVIDIA® GeForce RTX™ 5060 Ti (16 GB GDDR7 dedicated) |
| Memory | 32 GB DDR5-5600 MT/s (1 x 32 GB) |
| Memory Slots | 4 DIMM |
| Internal Storage | 1 TB PCIe® Gen4 NVMe™ M.2 SSD |
| Hard drive (2nd) | 1 TB PCIe® NVMe™ M.2 SSD |
| Dimensions (W x D x H) | 33.7 x 30.8 x 15.5 cm (Standard tower orientation.) |
| Weight | Starting at 5.51 kg (Exact weight depends on configuration.) |
| Wireless | Intel® Wi-Fi 7 BE200 (2×2) and Bluetooth® 5.4 wireless card, vPro® |
| Network interface | Intel® I219-LM GbE |
| Form factor | Tower |
| Keyboard | HP 125 v2 Wired Keyboard |
| Audio | Realtek ALC3252 codec, universal audio jack with CTIA and OMTP headset support |
| Pointing device | HP 125 Wired Mouse |
| Expansion slots | 1 M.2 2230; 2 PCIe 3 x1; 1 PCIe 5 x16 (1 M.2 2230 slot for WLAN and 3 M.2 2280 slots for storage) |
| Ports | Front 2 USB Type-C® 20Gbps signaling rate; 4 USB Type-A 10Gbps signaling rate; 1 headphone/microphone comboRear 2 USB Type-A 5Gbps signaling rate; 1 HDMI 2.1; 1 RJ-45; 1 audio line-in/line-out; 3 USB 2.0 Type-A; 2 DisplayPort™ 2.1 |
| Internal drive bays | Two 3.5″ HDD |
| External drive bays | One slim ODD |
| Optical drive | 9.5 mm Slim DVD-Writer |
| Power | 500 W external power adapter, up to 90% efficiency, active PFC |
| Sustainability specifications | Bulk packaging available; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; 10% ITE-derived closed loop plastic; 80 Plus® Platinum power supplies available; Contains at least 60% post-consumer recycled plastic; Outside box and corrugated cushions are 100% sustainably sourced or recyclable 4 5 6 7 |
| 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. |
| 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/4AA5-6385EEAP & https://www8.hp.com/h20195/v2/getpdf.aspx/4AA5-7123EEPH.pdf |
- Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware, drivers, software or BIOS update to take full advantage of Windows functionality. Windows is automatically updated and enabled. High speed internet and Microsoft account required. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com.
- Multi-core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.
- Intel® Turbo Boost performance varies depending on hardware, software and overall system configuration. See http://www.intel.com/technology/turboboost/ for more information.
- Recycled metal is expressed as a percentage of the total weight of the metal according to ISO 14021 definitions for metal parts over 25 grams.
- Recycled plastic is expressed as a percentage of the total weight plastic. Post-consumer recycled is based on the definition set in the EPEAT standard for computers, IEEE 1680.1-2018 standard.
- HP paper and fiber-based packaging for PCs, displays, home and office print, and supplies is reported by suppliers as recycled or certified, with a minimum of 97% by volume verified by HP. Packaging is the box that comes with the product and all paper-based materials inside the box. Packaging for commercial, personal systems accessories, and spare parts is not included.
- Percentage of ocean-bound plastic contained in each component varies by product. Ocean Bound plastic is expressed as a percentage of the total weight plastic. Ocean Bound plastic is based on the definition set by the UL2809 standard.