Lenovo ThinkSystem 16GB 2Rx8 DDR4-2933 RDIMM TruDDR4 Memory

This 16GB module from Lenovo, part number 4ZC7A08708, uses a 2Rx8 layout: two ranks built from x8 chips. It is a registered ECC DIMM in the ThinkSystem TruDDR4 line, with a data rate of 2933 MT/s at 1.2V.

Two ranks on x8 chips is a common design for mid-capacity server modules. For a buyer, the practical point is matching: if the other modules in your server are 2Rx8, adding or replacing with the same layout keeps the configuration uniform and avoids population limits.

The module suits general-purpose servers where 16GB per slot gives a good balance between capacity and the number of populated slots. It is also a straightforward replacement for a failed DIMM of the same type.

Available refurbished, with a choice of 1 year or 3 years of warranty, and used, with 90 days. No new offer is listed. Request pricing and quantity, and send the server model so we can check that the module is suitable.