HP ZBook Power 15.6″ G9 Mobile Workstation PC


Part NumberLH-ZPG9-J021
Operating System Windows 10 Pro (64-Bit), Installed by HP as Windows 11 Pro Downgrade
Configurable Option: Windows 11 Pro (Recommended)
CPU / Processor
Processor Intel Core i7-12800H (12th Gen, 14 CPU Cores)
CPU Cores 6 Performance Cores (2.4 - 4.8 GHz)
8 Efficiency Cores (1.8 - 3.7 GHz)
Intel Thread Director Included; enables more responsive multitasking; requires Windows 11
Graphics and External Monitors
Graphics Type Discrete
GPU NVIDIA T600 4GB + Intel Iris Xe
Monitor Ports 2 ports: 1 HDMI 2.0 + 1 Thunderbolt 4 (USB-C), supporting DisplayPort and HDMI via adapters
Configurable Options: 6ft USB-C Adapter Cable (USB-C to DisplayPort or USB-C to HDMI)
Max External Monitors 4 ports: 1 Thunderbolt 4 + optional 3-port MST hub or HP dock (with internal display enabled)
Configurable Options: USB-C DP 1.4 MST Hub (output choice: 3 DP ports, or 2 DP + 1 HDMI 2.0), all ports up to 4K UHD resolution @60Hz
Configurable Option: HP Thunderbolt Dock 280W G4 (4 active monitor ports); see below
Memory (RAM)
Memory Type 4800 MHz DDR5
Total Installed Memory 16 GB
Configurable Options: 32GB, 64GB
Memory Configuration 2 x 8 GB
Maximum Memory Capacity 64 GB
Memory Slot Type 262-Pin SO-DIMM
Memory Slots 2 (0 Available)
Panel Type IPS-Type LCD
Size 15.6″
Aspect Ratio 16:9
Resolution 1920 x 1080
Touchscreen No
Finish Anti-Glare / Matte
Maximum Brightness 400 cd/m2
Color Gamut 100% sRGB (72% NTSC)
Color Depth 8-bit
Refresh Rate 60 Hz
Contrast Ratio 1200:1
Viewing Angle (H x V) 170 x 170°
Storage and Expansion
Installed SSD Capacity
(Solid State Drive)
512 GB
Configurable Options: 1TB, 2TB, 4TB SSD; dual SSDs
SSD Slots 2 x M.2 2280 PCIe 4.0 x4 (1 available)
Optical Drive None
Ports 3 x USB-A 3.0 / 3.1/3.2 Gen 1
USB Type-C 1 x Thunderbolt 4 (Supports DisplayPort and Power Delivery)
Display 1 x HDMI 2.0
Audio I/O 1 x 1/8″ / 3.5 mm Headphone/Microphone Input/Output
Built-In Speakers 2 x 2 W
Built-In Microphones 2
Media/Memory Card Slot None
Ethernet 1 Gbps Ethernet LAN port (RJ-45), Intel I219-LM controller
Configurable Option: HP Thunderbolt Dock 280W G4 dock with 2.5G LAN port
Wi-Fi Wi-Fi 6E (Intel AX211 module): Tri Band extension to Wi-Fi 6 standard (802.11ax), supporting newly licensed 6 GHz band in addition to 2.4 and 5 GHz. NOTE: Use of 6 GHz band currently requires Windows 11. Windows 10 users will see normal Wi-Fi 6 functionality, without access to 6 GHz band.
Bluetooth 5.2
Webcam User-Facing: 720p
Battery Chemistry Lithium-Ion Polymer (LiPo)
Capacity 6-Cell: 83 Wh
Estimated Battery Life 16 Hours
Keyboard & Mouse
Keyboard Notebook Keyboard with Backlight, Number Pad
Pointing Device TouchPad
Security Dedicated Hardware TPM Security Chip, Facial Recognition, Fingerprint Reader, Webcam Blocker
Power Supply 150W external AC adapter with barrel connector
Dimensions 14.15 x 9.21 x 0.9″ / 35.94 x 23.39 x 2.3 cm
Weight 4.16 lb / 1.89 kg
Warranty and Service
Warranty 3 year (3/3/0) limited warranty includes 3 years of parts and labor; no onsite service
Service Configurable Option: 3-year onsite service with next-business day response
Docking Stations / Port Replicators
Thunderbolt Dock
HP Thunderbolt Dock 280W G4 (Configurable Option)
5 Monitor Ports (2 DP 1.4, 1 HDMI 2.0, 2 USB-C w/DP Alt Mode; max 4 active), 100W* Power Delivery, 1Gb and 2.5Gb Ethernet, 4 USB-A, 2 USB-C, 1 Thunderbolt 4. No audio port. *75W Power Delivery to non-HP laptops