PHS-memory RAM suitable for Dell PowerEdge R815

This 8GB RAM is 100% compatible with Dell PowerEdge R815.

Information on memory configuration: The following technical specifications should be considered in advance: ECC DIMM (with Error-Correction Code) or RDIMM (Registered DIMM) RAM can be installed in the device. RDIMM memory is recommended for achieving large memory capacities. The different memory technologies (ECC / RDIMM) must not be mixed. If a memory expansion is to be made with the existing RAM, it must be checked which memory technology (ECC / RDIMM) is present. Memory slots without a processor should not be populated. When using a multiprocessor system, the memory slots should always be populated identically for each CPU. A higher memory clock of the memory module automatically adjusts to the memory clock specified by the system. This can especially be the case with larger capacities.

Memory configuration for system performance: Optimal performance is achieved with 4 or 8 identical memory modules per CPU. The memory should be populated identically (mirrored to the other CPU) per CPU.

Supported RAM speeds of AMD CPUs:

• Opteron 61xx: DDR3 ECC / RDIMM 1333 MHz
• Opteron 62xx: DDR3 ECC / RDIMM 1600 MHz
• Opteron 63xx: DDR3 ECC / RDIMM 1866 MHz.