HP Z6 G5 A Z6 G5 A Tower
The 32-core AMD Ryzen Threadripper PRO 9975WX and 6400MHz ECC DDR5 memory deliver reliability for CPU-intensive tasks, backed by an 1125W PSU to support multiple GPUs. With no pre-installed graphics card and 10 USB-A ports, the tower serves as a scalable, custom-built powerhouse for accelerators or storage. This configuration is ideal for AI/ML engineers and 3D rendering artists who need maximum CPU parallelism and plan to install their own GPU solutions.
Snapshot
Pros & Cons
Pros
Cons
What owners think
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | AMD Ryzen Threadripper 9975WX |
| Cores | 32 |
| Frequency | 4.0 GHz |
Graphics
| GPU | integrated |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR5 |
| Storage | 1 TB |
| Storage Type | NVMe SSD |
Build
| Form Factor | Workstation |
| PSU | 1125 |
| Weight | 13.2 kg / 29.1 lbs |
Connectivity
| USB Ports | 10 |
| Bluetooth | No |
| Ethernet | Gigabit Ethernet |
System
| OS | Windows 11 Pro for Workstations |
vs Competition
| Spec | HP Z6 G5 A Z6 G5 A Tower | Lenovo Legion 34IAS10 | ASUS Republic of Gamers GM700TZ-BS978 | MSI EdgeXpert EdgeXpert-11SUS | CLX SET TGMSETRTU5204BM | Dell Tower Plus EBT2250 |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen Threadripper 9975WX | Intel Core Ultra 9 | AMD Ryzen 9 9950X | NVIDIA GB | Intel Core i9 14900KF | Intel Core Ultra 9 285 |
| RAM (GB) | 32 | 64 | 64 | 128 | 64 | 64 |
| Storage (GB) | 1024 | 3072 | 2048 | 4096 | 8000 | 8512 |
| GPU | integrated | NVIDIA GeForce RTX 5080 | AMD Radeon RX 9070 XT | NVIDIA Blackwell Architecture | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 4060 Ti |
| Form Factor | Workstation | mid-tower | Desktop | mini | mid-tower | mid-tower |
| Psu W | 1125 | 1200 | 850 | 240 | 850 | - |
| OS | Windows 11 Pro for Workstations | Windows 11 Pro | Windows 11 Home | NVIDIA DGX OS | Windows 11 Home | Windows 11 Pro |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Storage | Reliability |
|---|---|---|---|---|---|---|
| HP Z6 G5 A Z6 G5 A Tower | 99.5 | 10.4 | 91.1 | 66.4 | 71.2 | 71.1 |
| Lenovo Legion 34IAS10 Compare | 97.8 | 87.9 | 96.6 | 92 | 96.4 | 71.1 |
| ASUS Republic of Gamers GM700TZ-BS978 Compare | 98.8 | 77 | 94.3 | 97.5 | 90.9 | 39.1 |
| MSI EdgeXpert EdgeXpert-11SUS Compare | 99.6 | 95.2 | 98.8 | 87.7 | 98.4 | 39.1 |
| CLX SET TGMSETRTU5204BM Compare | 94 | 81 | 96.6 | 86.9 | 99.2 | 11.9 |
| Dell Tower Plus EBT2250 Compare | 93 | 73.4 | 94.3 | 85.2 | 99.8 | 71.1 |