HP Z2 Tower G1i Intel U9-285K 64GB DDR5 1TB SSD nVidia RTX 4000 20GB WLAN Windows 11 Pro 3YR NBD OS WTY Workstation Desktop Operating system Windows 11 Pro Processor family Intel® Core™ Ultra 9 processor Processor Intel® Core™ Ultra 9 285 (up to 5.6 GHz with Intel® Turbo Boost Technology, 36 MB L3 cache, 24 cores, 24 threads) Neural Processing Unit Intel® AI Boost (13 NPU TOPS) [5] Chipset Intel® W880 Form factor Mini Graphics (discrete) NVIDIA RTX™ 2000 Ada Generation (16 GB GDDR6 dedicated) Memory 48 GB DDR5-6400 MT/s (1 x 48 GB) Transfer rates up to 6400 MT/s. Internal Storage 1 TB PCIe® Gen4 NVMe™ M.2 SSD Slots 1 M.2 2230 for WLAN; 2 M.2 2280 PCIe 5 x4; 1 PCIe® 5 x8 electrical (x16 mechanical, low profile connector) Ports 2 USB Type-C® 20Gbps signaling rate; 1 headphone/microphone combo; 1 USB Type-A 10Gbps signaling rate (1 charging) I/O Port location Side Network interface Integrated Intel® I219-LM PCIe® GbE LAN Wireless Intel® Wi-Fi 6E AX211 (2x2) and Bluetooth® 5.3 wireless card Audio Realtek ALC3205 codec, universal audio jack with CTIA and OMTP headset support Keyboard HP 320K Wired Keyboard Pointing device HP Wired 320M Mouse Power 280 W external power adapter, up to 89% efficiency, active PFC Sustainable impact specifications Low halogen; Bulk packaging available; 10% ITE-derived closed loop plastic; 25% ocean-bound plastic in system fans; Product Carbon Footprint; Contains at least 65% 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 [19,20,21,28] Energy star certified ENERGY STAR® certified Warranty 3 year warranty