V-color DDR5 64GB (16GBx4) 5600 CL46 ECC R-DIMM 1.1V Hynix IC (TR516G56S846Q)

64GB DDR5 ECC R-DIMM kit for servers

This V-color kit delivers 64GB as four 16GB registered DIMMs running at 5600MHz with CL46 latency. It is built for servers and workstations that require ECC error correction and registered signalling for stable operation. Each module uses Hynix ICs on a 12-layer PCB and operates at 1.1V. The kit targets administrators upgrading memory capacity in compatible enterprise platforms.

Who this suits and who should look elsewhere

This memory suits IT teams expanding capacity in DDR5 server or workstation boards that accept registered ECC DIMMs. It is not for desktop PCs because the registered design and ECC function require server-class memory controllers. Buyers needing unbuffered non-ECC modules or lower-voltage laptop SO-DIMMs cannot use this product. Systems limited to slower DDR5 speeds will still run the kit at the board's maximum supported rate.

288-pin DDR5 registered ECC interface

The decisive specification is the 288-pin DDR5 RDIMM form factor with ECC and registered buffering. Only motherboards designed for DDR5 registered ECC memory can accept these modules. The kit runs at 5600MHz (PC5-44800) with 46-45-45-90 timings at 1.1V using 1Rx8 Hynix ICs. Verify that your platform supports registered ECC DDR5 before purchasing.