Crystal King CK2402D4-ET CK2402D4-ET

The Crystal King CK2402D4-ET SPD (Serial Presence Detect) editor gives you the power to not only copy master SPD data from one module to another (read/write), but edit it as well. It supports DDR3 & DDR4 UDIMMs and can write up to 8 modules at a time. To use, insert the master UDIMM into the first socket, flip the DIP switches and insert the other modules into the remaining sockets. Writing to the SPD takes just seconds. Results are easy to interpret via LED and tones. Uses USB power supply. Includes PC software interface to edit SPDs, plus instructions.

The Crystal King DDR4 SPD Editor Features

For simple SPD read/write, please see the Crystal King SPD Writer.