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HP Workstation Z4 G4 Tower

Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade)Intel® Core™ i9-10900X (3.7 GHz base frequency, up to 4.5 GHz with Intel® Turbo Boost Technology, 19.25 MB cache, 10 cores)16 GB memory; 512 GB SSD storageNVIDIA RTX™️ A2000 (6 GB GDDR6 dedicated)
643Y2UT#ABA

ENERGY STAR | Business

HP Workstation Z4 G4 Tower

Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade)Intel® Core™ i9-10900X (3.7 GHz base frequency, up to 4.5 GHz with Intel® Turbo Boost Technology, 19.25 MB cache, 10 cores)32 GB memory; 512 GB SSD storageNVIDIA RTX™️ A4500 (20 GB GDDR6 dedicated)
644F4UT#ABA

ENERGY STAR | Business

HP Workstation Z4 G4 Tower

Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade)Intel® Core™ i9-10900X (3.7 GHz base frequency, up to 4.5 GHz with Intel® Turbo Boost Technology, 19.25 MB cache, 10 cores)16 GB memory; 512 GB SSD storageNVIDIA RTX™️ A4000 (16 GB GDDR6 dedicated)
644D9UT#ABA

ENERGY STAR | Business

HP Workstation Z4 G4 Tower

Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade)Intel® Xeon® W-2223 (3.6 GHz base frequency, up to 3.9 GHz with Intel® Turbo Boost Technology, 8.25 MB L3 cache, 4 cores)16 GB memory; 512 GB SSD storage
643X2UT#ABA

Business

HP Workstation Z4 G4 Tower

Windows 11 Pro (preinstalled with Windows 10 Pro Downgrade)Intel® Core™ i9-10900X (3.7 GHz base frequency, up to 4.5 GHz with Intel® Turbo Boost Technology, 19.25 MB cache, 10 cores)16 GB memory; 512 GB SSD storage
643Y0UT#ABA

Business

HP Z4 G4 Tower Workstation - Customizable

Windows 11 ProIntel® Xeon® processor8 GB memory; 1 TB HDD storageAMD Radeon™ Pro WX 3200 4 GB Graphics
1JP11AV_1

CUSTOMIZABLE

Business

HP Z4 G5 Tower Workstation - Customizable

Windows 11 Pro for Workstations - HP recommends Windows 11 Pro for businessIntel® Xeon® W3-2423 Processor (2.1 GHz, 15 MB cache, 6 core, 120W)16 GB memory; 512 GB M.2 storageAMD Radeon™ RX 6400 Graphics with 4 GB GDDR6 graphics memory
57K34AV_MB

CUSTOMIZABLE

NEW | Business