64GB Total. 4pcs 16GB DDR4, 2133MHz, ECC, CL15, 1R, X4, 1.2V, Registered, DIMM, 288-pin Brand Computer Memory Solutions LIFETIME WARRANTY BY Computer Memory Solutions
Compatible with: Dell
PowerEdge R430 Maximum Memory: 192GB Reg ECC RDIMMs 384GB with release of 32GB module
Expansions: 8 Socket (s) CPU 1 4 Socket (s) CPU 2 This system supports either Registered ECC or Unbuffered ECC memory. Mixing Registered ECC and Unbuffered ECC modules is not supported within this system. 4GB 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 within a memory bank.