ExpertCenter Pro ER100A B6 is $6.63 cheaper; Mid-Tower Gaming Workstation SYS-531AD-I has more RAM (128 GB vs 48 GB); Mid-Tower Gaming Workstation SYS-531AD-I has a dedicated GPU.
| ExpertCenter Pro ER100A B6 | Mid-Tower Gaming Workstation SYS-531AD-I | |
|---|---|---|
| Price | $1,149.99 | $1,156.62 |
| CPU | AMD EPYC | Single 12th/13th Gen Intel Core i9, i7, i5, and i3 |
| RAM | 48 GB DDR5 | 128 GB DDR5 |
| Storage | — | — |
| Drive bays | 4 bays | 6 bays |
| Graphics | Integrated | NVIDIA PCIe: RTX 3060 |
| Display | — | — |
| Operating system | AMD EPYC 4005 Series: Win Server 2025/2022 or Ubuntu 24.04 AMD EPYC 4004 Series: Windows Server 2022 or Ubuntu 22.04 AMD Ryzen 9000/7000 Series: Windows 11 Pro or Ubuntu 24.04 | — |
| Weight | 21.2 lb | — |
| Ethernet | 2.5 GbE | 10 GbE |
| Ports | 3×USB-A · RJ45 | RJ45 |
