Guaranteed compatible upgrades for:

IBM/Lenovo x Series System Server x3690 X5

System Specifications
Maximum Memory:
  • 512 GB
  • 1 TB with Memory Expansion Card and MAX5
  • 32 Sockets On system board 16 Sockets (8 Banks of 2) Memory Expansion Card 16 Sockets (8 Banks of 2) MAX5 memory drawer
Standard Memory:
  • 8 GB (Removable)
  • Intel Xeon Intel 7500
Bus Architecture:
  • PCI; PCI Express; SSD - micro-SATA 1.8-inch; SSD - SATA 2.5-inch 9.5mm
Mfr's System P/N's:
  • 7148-xxx
Upgrade Path:
  • Virtually any configuration up to 1TB can be reached using 2, 4, 8, and 16GB RDIMM modules IN GROUPS OF TWO.
  • Xeon 7500 and 6500 series processors support memory speeds of 1066, 978 and 800MHz.
  • Memory speed is not affected by number of DIMMs or ranks.
  • All DIMMs will run at the highest possible speed for a given processor.
  • Refer to IBM or Intel documentation for Xeon 7500 series processor memory speeds..
  • 4GB DDR3-1333 Reg ECC modules come in two versions: 313/4G using x4 and 3138/4G using x8 DRAM.
  • The two parts may be installed in the same system but not within the same memory bank.
  • Use like modules for dual and triple channel operation