Guaranteed compatible upgrades for:

Dell PowerEdge R310 (Xeon X3400 series, Xeon L3426)

System Specifications
Maximum Memory:
  • 16 GB ECC UDIMMs
  • 32 GB Reg ECC RDIMMs
  • 4 Sockets for ECC UDIMMs or QR RDIMMs 6 Sockets for ECC RDIMMs
Standard Memory:
  • 1 GB (Removable)
  • Intel Xeon Intel 3420
  • Intel Xeon Intel 3420
  • Intel Core i3 Intel 3420
  • Intel Core i3 Intel 3420
  • Intel Pentium Intel 3420
  • Intel Celeron Intel 3420
Bus Architecture:
  • PCI Express; PCI-X; SSD - SATA 3.5-inch; USB
Upgrade Path:
  • Quad Rank RDIMMs:
  • DDR3-1333 modules automatically clock down to 1066MHz and 800MHz depending on which Intel Xeon model is installed and how many module Banks are populated.
  • Due to chipset limitations, DDR3 Quad Rank memory will operate at 1066MHz in the first Dual Channel bank.
  • Adding Quad Rank modules in the second Dual Channel bank will operate at 800MHz.
  • Third Dual Channel bank, if present, is disabled.
  • This system supports six (6) Single or Dual Rank Reg ECC RDIMMs or four (4) Quad Rank RDIMMs or ECC UDIMMs.
  • Mixing Registered ECC and Unbuffered ECC modules is not supported within this system.
  • Intel Xeon 3400 series processors use Registered memory.
  • Intel Celeron, Pentium, and Core i processors use ECC-Unbuffered memory, not Registered memory

  • *Note* - x4 and x16 RDIMMs will not work in this system.