Guaranteed compatible upgrades for:

Dell Precision Desktop 7820 Tower

System Specifications
Maximum Memory:
  • 192GB with single CPU
  • 384GB with optional CPU daughter board
  • 6 Sockets (1 bank of 6) per CPU 6 Sockets (1 bank of 6) optional CPU daughter board
Standard Memory:
  • 8GB (Removable)
  • Intel Xeon Intel C62x Series
Bus Architecture:
  • SSD - M.2 NVMe; SSD - SATA 2.5-inch 7mm; SSD - SATA 2.5-inch 9.5mm; SSD - SATA 3.5-inch; USB 2.0/3.x Type-A; USB 2.0/3.x Type-C
Upgrade Path:
  • Configurations up to 384GB can be reached using 8, 16, and 32GB modules IN GROUPS OF SIX.