System Type | Workstation |
Model | Z4G5R |
Form Factor | Desktop |
Processor Type | Intel Xeon w5-2465X |
Processor Base Clock Speed | 3.1 GHz |
Max Turbo Frequency | 4.7 GHz |
Number of Cores | 16 |
Cache Memory | 33.75 MB Smart Cache |
Preinstalled RAM | 64 GB DDR5 ECC Registered |
Maximum Supported RAM | 512 GB |
Memory Slots | 8 DIMM Slots |
Storage Type | HDD |
Installed Storage Capacity | 2 TB |
Optical Drive | No Optical Drive |
Graphics Card | |
Power Supply | 750W 90% Efficient, Wide-ranging, Active PFC |
Weight | 11.4 kg |
HP Z4G5R Workstation w/ Intel Xeon w5-2465X, 64GB RAM, 2TB HDD


Key Benefits

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- Optimized for heavy computing workloads with a 16-core Intel Xeon CPU running up to 4.7 GHz
- Professional-grade reliability and compliance with TAA regulations for secure government or enterprise use
- Ample memory and storage (64GB RAM, 2TB HDD) to handle intensive applications and large project files
Product Overview
The HP Z4G5R workstation delivers enterprise-grade performance tailored for demanding computing environments. Powered by the Intel Xeon w5-2465X processor, this system boasts 16 cores, a 3.1 GHz base clock speed, and Turbo boost up to 4.7 GHz, making it ideal for parallel processing tasks such as 3D modeling, CAD, and data analysis. With 64GB of installed RAM, it provides ample memory headroom for multitasking, engineering software, and virtualized environments.
A 2TB storage drive ensures adequate space for large datasets, design files, and project archives. The Smart Cache architecture improves data access speeds, reducing bottlenecks in intensive workflows. The system's desktop form factor maintains a balance between performance and footprint, making it suitable for office or lab setups. Manufactured in Mexico and TAA compliant, the Z4G5R is approved for government and public sector deployment. Its matching English configuration for the US and Canada streamlines IT rollout in standard North American enterprise environments.
For professionals in architecture, media production, engineering, or government sectors, the HP Z4G5R offers the power and reliability needed to meet growing project demands while aligning with procurement standards.
Specifications
Product Overview
Wireless Features
Wi-Fi | |
Bluetooth |
Compliance & Origin
Country of Origin | Mexico |
TAA Compliant | Yes |
ENERGY STAR Certified | Yes |
EPEAT Rating | EPEAT Gold |
RoHS Compliance | Yes |
Regulatory Certifications | FCC, CE, UL, WEEE |
Advanced Security Features
BIOS Security | HP Sure Start Gen6 (self-healing BIOS) |
TPM | Trusted Platform Module 2.0 |
Drive Lock | HP DriveLock and Automatic DriveLock |
Cable Lock Support | Yes |
Chassis Intrusion Detection | Yes |
Interfaces
USB Ports (Front) | 4 x USB 3.1 Gen 1 Type-A, 1 x USB 3.1 Gen 1 Type-C |
USB Ports (Rear) | 4 x USB 3.1 Gen 1 Type-A, 2 x USB 3.1 Gen 2 Type-A |
Audio Jacks | 1 x Headphone/Microphone Combo (front), 1 x Audio Line-in, 1 x Audio Line-out |
Video Output | 1 x DisplayPort (via integrated graphics) |
Ethernet | 1 x RJ-45 (Intel I219LM Gigabit Network Connection) |
Expansion Slots | 2 x PCIe Gen5 x16, 1 x PCIe Gen4 x8, 1 x PCIe Gen3 x4 |
M.2 Slots | 2 x M.2 PCIe Gen4 x4 (2280/22110) |
Physical & Environmental
Dimensions (W x D x H) | 16.9 x 44.5 x 44.2 cm |
Operating Temperature Range | 10°C to 35°C |
Non-Operating Temperature | -30°C to 60°C |
Operating Humidity Range | 8% to 85% (non-condensing) |
Non-Operating Humidity | 5% to 90% (non-condensing) |
Acoustic Output | 29 dBA (idle), 35 dBA (typical) |
Cloud Management & Licensing
Remote Management | HP Client Management Solutions |
Preloaded OS | Windows 11 Pro for Workstations |
Included Software | HP Performance Advisor, HP Support Assistant |