Guaranteed compatible upgrades for:
Sun Fire X4640
System Specifications
Maximum Memory:
- 64GB per CPU Module
- 512GB with 8 CPU Modules
Expansion:
- 8 Sockets (4 banks of 2) per CPU Module 64 Sockets with 8 CPU Modules
Standard Memory:
- 8GB (Removable)
CPU/Chipset:
- AMD Opteron (Socket F)
Bus Architecture:
- PCI Express; PCI-X; USB 2.0/3.x Type-A
Upgrade Path:
- Any combination of 8 and 16GB kits can be installed to reach configurations up to 64GB.