| Model Family |
HP Z1 G9 Tower Desktop PC |
| Form Factor |
Tower Workstation |
| Operating System |
Windows 11 Pro / FreeDOS (varies by configuration) (PC Shopper) |
| Processor (CPU) |
Intel® Core™ i7-14700 (14th gen) up to 5.4 GHz, 20 cores (16P + 12E), 28 threads (PC Shopper) |
| Graphics (Integrated) |
Intel® UHD Graphics 770 (PC Shopper) |
| Graphics (Discrete, Optional) |
NVIDIA GeForce RTX 3050 (8 GB), RTX 3060 (12 GB) or other supported GPU (HP Support) |
| Memory (RAM) |
8 GB / 16 GB / 32 GB DDR5-4800 MHz (varies) (PC Shopper) |
| Memory Slots |
4 × DIMM, upgradable (max depends on config) (PC Shopper) |
| Storage (Primary) |
512 GB / 1 TB PCIe® NVMe™ SSD (PC Shopper) |
| Additional Storage Options |
Optional HDDs / additional M.2 SSDs, supports up to multiple drives (HP Support) |
| Expansion Slots |
PCIe slots for GPU & add-ins, M.2 slots for SSD/WLAN (HP Support) |
| Front I/O Ports |
USB-C 20 Gbps (1), USB-A 10 Gbps (multiple), universal audio jack (PC Shopper) |
| Rear I/O Ports |
USB-A (various speeds), HDMI 1.4, DisplayPort 1.4 (×2), RJ-45 Ethernet, audio out (PC Shopper) |
| Networking |
Gigabit Ethernet (Intel LAN), optional Wi-Fi/Bluetooth (varies) (PC Shopper) |
| Power Supply |
400 W / 550 W options (80 PLUS Platinum efficiency) (HP Support) |
| Security |
TPM 2.0, BIOS security, HP Wolf Security for Business (HP Support) |
| Keyboard & Mouse |
HP wired keyboard & mouse included (varies by retailer) (PC Shopper) |
| Dimensions (W × D × H) |
~33.7 × 30.8 × 15.5 cm (PC Shopper) |
| Weight |
~5.7 kg (depends on config) (PC Shopper) |
| Software Utilities |
HP Support Assistant, HP Noise Cancellation, HP Desktop Support Utilities (PC Shopper) |
| Warranty |
Typically 3-year onsite (varies by region) (PC Shopper) |
