HP Z6 G5 Tower Workstation Desktop PC – Intel Xeon W5-3535X, 16GB RAM, 512GB NVMe SSD, NVIDIA RTX 4000 Ada 20GB, AI PC – Windows 11 Pro – New

Product Overview

The HP Z6 G5 Tower Workstation Desktop PC delivers enterprise-grade performance engineered for generative AI development, complex data simulation, and real-time ray tracing. Powered by an unlocked Intel Xeon W5-3535X 20-core processor, 16GB ECC DDR5 RAM, and a fast 512GB M.2 PCIe NVMe SSD, this AI PC executes multi-threaded computations with maximum system reliability.

Equipped with dedicated NVIDIA RTX 4000 Ada Generation 20GB graphics featuring four standard DisplayPort outputs, this system accelerates local LLM inferencing, 4K visual effects rendering, and multi-display engineering environments. Shipped brand new in factory sealed packaging, it comes pre-installed with Windows 11 Pro 64-Bit and includes HP Wolf Pro Security Edition alongside HP's 3-year limited warranty protection.

Key Highlights

• 20-Core Unlocked Intel Xeon W-3500 Processor: Intel Xeon W5-3535X featuring 20 cores, 40 threads, and a 2.90 GHz base frequency on the Socket LGA-4677 platform with the Intel W790 chipset for heavy multi-threaded execution.
• 20GB VRAM Ada Generation Graphics: NVIDIA RTX 4000 Ada Generation GPU with 20GB dedicated GDDR6 memory supports 4 DisplayPort outputs, offering high VRAM capacity for complex AI models and real-time ray tracing.
• Scalable Memory Architecture (1TB Max): Includes 16GB (1x16GB) high-speed 4800MT/s Registered ECC DDR5 RDIMM RAM, with 8 total motherboard DIMM slots supporting expansion up to 1TB system memory.
• High-Capacity 1125W Power Supply: Built inside a tool-less expandable chassis with a 1125W power supply and dynamic thermal management using over 20 internal temperature sensors.
• Enterprise Security Suite: Pre-configured with HP Wolf Pro Security Edition (1-Year Service) to protect system memory and OS against zero-day cyber threats.

Product Experience

The HP Z6 G5 Tower Workstation maintains steady execution speeds during continuous GPU render tasks and heavy multi-threaded workloads. Utilizing smart fan control and strategically engineered internal air ducts, the Z8 Fury/Z6 series directs airflow across key components while keeping acoustic output whisper-quiet.

Engineered for modular upgradeability, the Z6 G5 chassis features tool-less access, 6 PCIe expansion slots, and support for up to 3 high-end GPUs as production demands grow. Integrated Gigabit Ethernet provides secure, low-latency network communication for enterprise IT infrastructures and data servers.

Technical Specifications

• Processor: Intel Xeon W5-3535X (20 Cores / 40 Threads)
• Processor Speed: 2.90 GHz Base Clock Frequency
• Socket & Chipset: Socket LGA-4677 / Intel W790 Chipset
• System Memory: 16GB (1 x 16GB) 4800MT/s ECC DDR5 Registered RDIMM RAM (8 slots total, expandable up to 1TB)
• Storage: 512GB M.2 PCIe 4.0 NVMe 2280 TLC SSD
• Graphics: NVIDIA RTX 4000 Ada Generation 20GB GDDR6 Dedicated GPU (4 x DisplayPort)
• Optical Drive: None
• Operating System: Windows 11 Pro 64-Bit
• Network: Integrated Gigabit Ethernet (RJ-45)
• Wireless Connectivity: None
• Audio: Integrated Internal Mono Speaker
• I/O Ports: 14 Total USB Ports (including USB 3.2 Gen 1 & USB 3.1 Gen 1), 4 DisplayPort outputs, RJ-45 Ethernet port
• Power Supply: 1125W High-Efficiency Internal Power Supply
• Chassis Dimensions: 17.5" H x 6.7" W x 18.3" D (28.22 lbs)
• Color: Black
• Condition: New
• Warranty: HP 3-Year Limited Warranty Coverage

Ideal For

• Local AI Development & LLM Inferencing: Training localized deep learning models, fine-tuning neural networks, and running AI inferencing with 20GB dedicated VRAM.
• High-End 3D Visual Effects & Rendering: Executing complex 3D animations, real-time ray tracing, and 4K visual effects across CAD and VFX production software.
• Data Science & Simulation: Running complex mathematical modeling and multi-threaded data compile tasks backed by 40 execution threads and ECC Registered memory.
• Multi-Display Productivity: Driving up to four independent DisplayPort monitors simultaneously for trading desks, video editing suites, or technical engineering environments.

What's Included

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

Frequently Asked Questions

Q: Does this HP Z6 G5 Tower Workstation include built-in Wi-Fi or Bluetooth?
A: No. This configuration is built for secure enterprise setups and relies on its integrated RJ-45 Gigabit Ethernet port for high-speed wired network connectivity.

Q: How much RAM memory can I upgrade to in this Z6 G5 system?
A: The HP Z6 G5 features 8 DDR5 RDIMM slots supporting up to 1TB of total ECC Registered DDR5 system memory for large-scale data processing.

Q: What video outputs are available on the NVIDIA RTX 4000 Ada graphics card?
A: The NVIDIA RTX 4000 Ada Generation GPU features 4 standard DisplayPort outputs, allowing direct connection to up to four high-resolution monitors.

Q: Can I add more GPUs to this workstation in the future?
A: Yes. Supported by a 1125W internal power supply and 6 PCIe slots, the Z6 G5 chassis allows expansion for up to 3 high-end GPUs as your workstation workload grows.

Shop with Confidence

This brand-new HP Z6 G5 Tower Workstation arrives in factory sealed packaging with complete manufacturer backing. Your investment is protected by HP's standard 3-year limited warranty coverage. Pre-installed with HP Wolf Pro Security Edition, this AI workstation delivers enterprise-grade hardware security out of the box.