CT2K8G4DFRA266 Crucial 2x8GB DDR4 UDIMM RAM

High-Density DDR4 UDIMM Memory Expansion for Entry Servers and Workstations with the CT2K8G4DFRA266

The CT2K8G4DFRA266 is a Crucial DDR4 UDIMM kit designed to expand memory capacity in platforms that rely on 288-pin unbuffered DIMM slots, typically found in entry servers and workstation-class systems. By deploying a matched 16GB kit (2x8GB) at 2666MT/s, the CT2K8G4DFRA266 supports stable host memory scaling for CPU-driven workloads where predictable latency and consistent channel population matter more than exotic features.

Built on DDR4-2666 signaling at 1.2V with CL19 primary timings, this kit aligns well with mainstream Intel Xeon and AMD Ryzen/EPYC workstation-era memory controllers that negotiate JEDEC profiles for broad compatibility. As a non-ECC UDIMM solution, CT2K8G4DFRA266 is best positioned for environments where the platform does not support ECC, yet still demands disciplined configuration for virtualization density, application responsiveness, and efficient memory bandwidth utilization in dual-channel topologies.

Why Choose the CT2K8G4DFRA266?

Choosing CT2K8G4DFRA266 provides a straightforward, architecturally clean path to increase DRAM headroom without changing the compute or storage design of the host. The dual-module kit helps maintain balanced memory channels for better effective throughput, while the low-profile form factor improves mechanical compatibility in compact chassis and high-density workstation builds, supporting scalable rollouts across standardized fleets.

Crucial focuses on validated DRAM engineering and consistent manufacturing controls to deliver dependable operation in continuously running business systems. The modules are built to align with modern data centre and enterprise IT expectations for compatibility, repeatability, and lifecycle-managed upgrades across mixed hardware generations.

Key Applications:

• Entry-level server memory expansion
• Small virtualization hosts
• Light database and application servers
• General compute workstations

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your deployment plan for CT2K8G4DFRA266, enabling clean BOM alignment across projects. For larger rollouts, bulk order discount options support cost-controlled standardization of CT2K8G4DFRA266 across multiple systems.