The Desk

Hardware Buying Guides

The best laptops, GPUs and rigs to actually buy.

Best DDR5 Memory Kits for AI/ML Workloads in 2026: Capacity, Speed, and Tuning for Local LLM and Training Rigs

Choosing the right DDR5 kit can make or break your local LLM inference speed — here's how to match capacity, bandwidth, and platform profiles to your exact AI workload and budget. From budget 32GB DDR5-5600 starters to 96GB high-density kits and ECC RDIMMs for Threadripper PRO rigs, this guide covers every tier with real specs, current pricing, and tuning advice.

Diego RamosDiego Ramos
Aug 7, 2026 19m