Intel Xeon E5-2690 2.9GHz Eight-Core Renewed Server CPU

The Intel Xeon E5-2690 is an eight-core server processor built on the Sandy Bridge-EP architecture, running at a 2.9 GHz base clock with Turbo Boost for higher single-threaded speeds when thermal headroom allows. With Hyper-Threading enabled, it presents 16 threads to the operating system, making it well suited for virtualization, database management, rendering, and other workloads that benefit from high thread counts. The 20MB shared L3 cache reduces memory latency for frequently accessed data, while the 1600MHz memory bus supports high-bandwidth DDR3 configurations across multiple channels.

As a renewed processor, the E5-2690 offers a cost-effective entry point into enterprise-grade computing. It is particularly popular for home lab environments, budget server rebuilds, and development clusters where cutting-edge performance is less critical than core count and overall throughput. The 135W TDP does demand a capable cooling solution and a power supply with adequate headroom. Prospective buyers should confirm their motherboard uses the LGA 2011 socket and supports the E5-2690 specifically, as BIOS compatibility can vary across older server and workstation boards.