Crucial CT2K4G4RFS824A 8 GB DDR4-2400 server RAM

8 GB DDR4-2400 server kit

This dual-rank module kit provides 8 GB of DDR4 server memory rated at 2400 MT/s. It targets administrators expanding capacity in registered DIMM slots for virtualization, OLTP or in-memory database workloads. The 8Gb-based components raise density per module while lowering energy draw compared with earlier 4Gb designs.

Compatibility checklist

Verify that your platform accepts registered DDR4 DIMMs and supports the 2400 MT/s data rate. Confirm the motherboard has enough free DIMM slots for a two-module kit and that the memory controller can address the total capacity you intend to install. Check the qualified vendor list for this exact part number before ordering.

Upgrade perspective

The kit replaces lower-density 4Gb-based modules to reach higher capacities such as 32 GB per module with fewer slots occupied. The move is worthwhile when your workloads demand greater memory density and you want up to 20 % better energy efficiency per gigabit. It is not for systems limited to unbuffered DIMMs or platforms that cannot run registered memory.