HP Z2 Tower G1i

HP Z2 Tower G1i – Workstation Desktop

Operating System

Windows 11 Pro

Processor

Intel® Core™ Ultra 9 285

Up to 5.6 GHz with Intel® Turbo Boost Technology

24 cores / 24 threads

36 MB L3 cache

Neural Processing Unit (NPU)

Intel® AI Boost

Up to 13 NPU TOPS

Chipset

Intel® W880

Form Factor

Mini desktop / compact workstation

Graphics

Discrete NVIDIA RTX™ 2000 Ada Generation

16 GB GDDR6 dedicated VRAM

Memory

48 GB DDR5-6400 MT/s

1 × 48 GB DIMM

Transfer rates up to 6400 MT/s

Internal Storage

1 TB PCIe® Gen4 NVMe™ M.2 SSD

Expansion Slots

1 × M.2 2230 slot (WLAN)

2 × M.2 2280 PCIe Gen5 x4 slots

1 × PCIe® Gen5 x8 electrical (x16 mechanical, low-profile)

Ports / I/O

2 × USB Type-C® (20 Gbps signaling rate)

1 × USB Type-A (10 Gbps signaling rate, charging)

1 × Headphone / microphone combo jack

I/O port location: Side

Networking

Integrated Intel® I219-LM PCIe® Gigabit Ethernet

Wireless

Intel® Wi-Fi 6E AX211 (2×2)

Bluetooth® 5.3

Audio

Realtek ALC3205 codec

Universal audio jack

CTIA and OMTP headset support

Keyboard

HP 320K wired keyboard

Pointing Device

HP 320M wired mouse

Power

280 W external power adapter

Up to 89% efficiency

Active PFC (Power Factor Correction)

Sustainability

ENERGY STAR® certified

Low halogen materials

Bulk packaging available

10% ITE-derived closed-loop plastic

25% ocean-bound plastic in system fans

At least 65% post-consumer recycled plastic

Product Carbon Footprint reporting

QR-code enabled product portal (from December 2025)

Energy Consumption dashboard with carbon usage insights

Warranty

3-year warranty

Next Business Day (NBD) onsite support