HP Z6 G5 Workstation Tower Desktop PC – Intel Xeon W5-3423, 16GB RAM, 512GB SSD, NVIDIA RTX 2000 Ada 16GB, Windows 11 Pro – New

Product Overview

The HP Z6 G5 Tower Workstation Desktop PC delivers enterprise-grade performance and extreme expandability for data science, AI development, rendering, and complex CAD modeling. Driven by an impressive 12-core, 24-thread Intel Xeon W5-3423 workstation processor built on the Intel W790 chipset, this platform handles multi-threaded computational workloads with ease. It comes equipped with 16GB (1 x 16GB) of high-speed DDR5 ECC Registered RAM, a 512GB PCIe 4.0 NVMe M.2 SSD, and a dedicated NVIDIA Quadro RTX 2000 Ada Generation graphics card with 16GB of high-speed VRAM. Housed in a sleek Black mid-tower chassis, the Z6 G5 is engineered to keep critical system components cool and whisper-quiet under sustained heavy computing loads.

This unit is Brand-New, shipped in factory-sealed original packaging directly from the manufacturer. Pre-installed with Windows 11 Pro 64-bit, it includes HP Wolf Pro Security Edition for hardware-enforced endpoint protection. Built to accommodate evolving corporate computing demands, the system features an expansive chassis with 8 total RAM slots (supporting up to 1TB DDR5), 6 PCIe slots, and an robust 1125W High-Efficiency Power Supply ready for multi-GPU upgrades. Connectivity includes Gigabit Ethernet, 4 Mini DisplayPort outputs, 14 total USB ports, and included HP wired USB keyboard and mouse.

Key Highlights

• Intel Xeon W5-3423 Workstation Processor: Features 12 cores, 24 threads, and 2.10 GHz speeds on the LGA-4677 socket for reliable multi-core processing in workstation applications.
• NVIDIA RTX 2000 Ada Generation (16GB VRAM): Professional-grade Ada Lovelace architecture GPU with 16GB dedicated memory delivers smooth 3D real-time ray tracing, AI inferencing, and video rendering across up to 4 displays.
• DDR5 Memory with ECC: Populated with 16GB (1 x 16GB) 4800MT/s DDR5 Registered RDIMM memory with Error-Correcting Code technology to prevent data corruption during mission-critical tasks.
• Massive Upgradeability: Supports up to 1TB of total DDR5 RAM across 8 DIMM slots, up to 3 high-end GPUs, and 6 PCIe expansion slots for long-term scalability.
• 1125W High-Efficiency Power Supply: High-wattage internal power supply provides ample power overhead for multi-GPU expansion, high-performance storage arrays, and additional add-in cards.
• Acoustic & Thermal Optimization: Smart real-time fan speed control backed by over 20 internal temperature sensors keeps system operation quiet and cool under heavy stress.

Product Experience

Designed to accelerate demanding technical and creative workloads, the HP Z6 G5 workstation desktop provides a stable, secure foundation for software developers, engineers, data analysts, and visual artists. Tool-less interior access makes adding additional storage drives, expanding system memory, or installing auxiliary PCIe expansion cards straightforward. The front and rear I/O layout offers quick access to high-speed USB ports for connecting peripheral devices and fast external storage.

The NVIDIA RTX 2000 Ada Generation graphics card powers multi-monitor setups through 4 Mini DisplayPort outputs, enabling seamless multi-screen productivity in complex CAD, video editing, and data visualization software. Enterprise data remains secure thanks to hardware-enforced protection from HP Wolf Pro Security, while the whisper-quiet acoustic design ensures the workstation operates seamlessly in quiet office and studio environments.

Technical Specifications

• Processor: Intel Xeon W5-3423 (12 Cores / 24 Threads, 2.10 GHz Base Clock, Socket LGA-4677)
• Chipset: Intel W790 Workstation Chipset
• Graphics Controller: NVIDIA Quadro RTX 2000 Ada Generation (16GB Dedicated GDDR6 VRAM, 224 GB/s Bandwidth)
• Installed RAM: 16GB (1 x 16GB) DDR5 4800MT/s RDIMM ECC Registered Memory
• Memory Slots & Capacity: 8 Total RAM Slots (1 Occupied / 7 Open), Supports up to 1TB Max RAM
• Primary Storage: 512GB M.2 PCIe 4.0 x4 NVMe 2280 TLC SSD
• Storage Controller: Serial ATA/600 with Hardware RAID Support (RAID 0, 1, 5, 10)
• Operating System: Windows 11 Pro 64-Bit
• Wired Networking: Integrated Gigabit Ethernet (10/100/1000 Mbps RJ-45) Port
• Wireless Networking: None (No Wireless Included)
• Video Outputs: 4 x Mini DisplayPort Ports
• Total USB Ports: 14 Ports (Including 8 x USB 3.1 Gen 1, 2 x USB 3.2 Gen 1, 3 x Onboard USB 2.0)
• Audio: Integrated Mono Speaker
• Security: HP Wolf Pro Security Edition (1-Year Service Included)
• Input Devices: HP Wired USB Standard 320K English Keyboard & USB Optical Mouse Included
• Power Supply: 1125W High-Efficiency Internal Power Supply (120/230V AC)
• Form Factor: Tower Chassis
• Dimensions & Weight: 6.6" W x 18.3" D x 17.5" H; Approx. 28.22 lbs
• Color/Finish: Black
• Condition: New
• Warranty: HP 3/3/3 Limited Warranty (3 Years Parts, 3 Years Labor, 3 Years Onsite Service)

Ideal For

• Local AI Development & Machine Learning: Utilizing the NVIDIA RTX 2000 Ada 16GB GPU for AI model fine-tuning, machine learning inferencing, and local data processing.
• 3D CAD, Visual Effects & Rendering: Powering complex 3D CAD modeling, architectural visualization, and multi-stream 4K media editing workflows.
• Future-Proof Workstation Expansion: Expanding system memory up to 1TB DDR5 RAM or adding auxiliary high-end GPUs as business project scale increases.
• Enterprise Data Reliability: Ensuring maximum computational integrity with ECC DDR5 RAM that prevents single-bit memory errors during critical tasks.

What’s Included

• HP Z6 G5 Workstation Tower PC
• HP Wired USB Standard 320K Keyboard
• HP Wired USB Optical Mouse
• US AC Power Cord
• HP Wolf Pro Security Edition (1-Year Service)

Frequently Asked Questions

Q: Does this HP Z6 G5 desktop include built-in Wi-Fi or Bluetooth?
A: No, this configuration relies on its integrated RJ-45 Gigabit Ethernet port for wired network connectivity. Wireless capabilities can be added via PCIe add-in cards or HP Flex I/O modules.

Q: Can I expand the RAM memory on this workstation tower?
A: Yes. The system comes with 16GB (1 x 16GB) DDR5 ECC RAM installed in 1 slot, leaving 7 open SODIMM/RDIMM slots that support expansion up to 1TB of total DDR5 RAM.

Q: What display outputs are available on the graphics card?
A: The dedicated NVIDIA RTX 2000 Ada Generation graphics card features 4 Mini DisplayPort outputs, supporting up to four external high-resolution monitors simultaneously.

Q: Is a monitor included in the package?
A: No, this listing is for the desktop workstation tower, keyboard, mouse, and power cord. A separate monitor is required.

Shop with Confidence

This HP Z6 G5 Workstation Tower PC is completely Brand-New, shipped in factory-sealed original packaging directly from the manufacturer with all original accessories included. It comes pre-equipped with 1 year of HP Wolf Pro Security Edition service to deliver enterprise-level endpoint protection right out of the box. Additionally, the system is backed by HP's robust 3/3/3 limited warranty, providing 3 years of coverage for parts, 3 years for labor, and 3 years of onsite technical support.