HP Z2 Tower G9 Workstation Desktop PC drivers
13 driver packages HP publishes for the Z2 Tower G9 Workstation Desktop PC, for Windows 11 and 10 64-bit. Newest: Sep 23, 2026.
Each driver page lists the hardware IDs the package supports and the other HP models it is made for. Downloads are the original HP installers. If Windows Update already installed a driver for a device and it works, there is no need to replace it; install a package when a device is missing in Device Manager or misbehaves.
Video cards
| Driver | Version | Date |
|---|---|---|
| NVIDIA Professional Graphics Driver | 596.72 | Jul 10, 2026 |
| AMD Professional Graphics Driver | 25.10.43 | May 29, 2026 |
| AMD Radeon Graphics Driver | 32.0.11020.16 | Sep 19, 2024 |
Network cards (LAN)
| Driver | Version | Date |
|---|---|---|
| Realtek 1GbE Network Flex I/O Module Driver | 1153.22.0113.2026 | Sep 23, 2026 |
| Allied Telesis AT-2911 1GbE Ethernet Driver | 221.0.8.0 | Jul 3, 2026 |
| Intel Ethernet Drivers | R31.0 | Apr 30, 2026 |
| Intel I219 Network Driver | 12.19.2.66 | Apr 29, 2026 |
| Allied Telesis AT-29M2 Fiber Ethernet Adapter Driver | 3.8.8.0 | Apr 29, 2026 |
| Broadcom BCM5720-2P Network Driver | 221.0.8.0 | Mar 9, 2026 |
| Intel I225 and I226 Network Driver | 2.1.5.7 | Mar 9, 2026 |
| NVIDIA Network Interface Card (NIC) Driver | 25.10.26947.0 | Mar 9, 2026 |
Wi-Fi adapters
| Driver | Version | Date |
|---|---|---|
| Intel Wireless LAN Driver | 24.30.1.1 | Jul 29, 2026 |
Bluetooth
| Driver | Version | Date |
|---|---|---|
| Intel Wireless Bluetooth Driver | 24.30.1.1 | Jul 29, 2026 |
Which driver is for which device?
Device Manager shows a device without a driver under Other devices. Its hardware ID tells you which package above it belongs to (how to find the ID); paste it into the search to go straight to the matching drivers.
Other HP Z workstations models
- Z2 Mini G9 Workstation Desktop PC
- Z2 SFF G1i Workstation Desktop PC
- Z2 SFF G9 Workstation Desktop PC
- Z2 Small Form Factor G4 Workstation
- Z2 Small Form Factor G5 Workstation
- Z2 Small Form Factor G8 Workstation
- Z2 Tower G1i Workstation Desktop PC
- Z2 Tower G4 Workstation
- Z2 Tower G5 Workstation
- Z238 Microtower Workstation
- Z240 Small Form Factor Workstation
- Z240 Tower Workstation