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ArsenalPC MES2X Dual RTX 5090 AI Workstation
ArsenalPC · AI Workstation · 2025
Full Specifications
Best for
Dual-GPU AI workstation for 70B models
Source url
https://arsenalpc.com/
Source name
ArsenalPC MES2X Product Page
Verdict
Dual RTX 5090 with 64GB combined VRAM and 256GB RAM. Best-value dual-GPU AI workstation for 70B-class models.
Limitation
No NVLink; high power draw; liquid cooling maintenance
Configuration verified at
2026-07-23
Release year
2025
Onsite support
No
Warranty years
3
Nvlink support
No
Metal support
No
Cuda support
Yes
Wsl support
Yes
Windows support
Yes
Linux support
Yes
Cooling type
liquid cooling
Operating system
Windows 11 Pro
Storage primary type
NVMe SSD (2x4TB RAID)
Power supply watts
1600
Storage primary gb
8192
System memory type
DDR5
Combined memory architecture
dedicated VRAM (GDDR7)
Gpu memory type
GDDR7
System memory gb
256
Total gpu vram gb
64
Gpu count
2
Gpu vendor
NVIDIA
Gpu vram each gb
32
Gpu model
NVIDIA GeForce RTX 5090
Cpu cores
16
Cpu vendor
AMD
Form factor
Mid-tower
Cpu model
AMD Ryzen 9 9950X3D
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