Stores like ServerSupply.com , Techbuyer US , and Server Superstore offer tested, certified refurbished units often with warranties.

~$168.75 (Refurbished) to ~$193.75 (New) at Techbuyer US Best for Gaming: Intel Xeon E5-2667 v4 Go to product viewer dialog for this item.

series processor in 2026 is primarily a strategy for budget-conscious users building high-core-count workstations, home servers, or niche "budget beast" gaming rigs . While these enterprise-grade chips are several generations old, their massive multi-threading capabilities and support for low-cost Registered ECC memory keep them relevant for specific workloads like virtualization and video editing.

Because these are older parts, you will rarely find them "new-in-box" at traditional retailers. Instead, look to specialized enterprise hardware vendors or marketplace sites:

~$8.99 at Atlanta Servers or ~$7.99 (Refurbished) at Server Superstore . Where to Buy & What to Watch For

Remember that E5 v3/v4 chips require an X99 or C612 chipset motherboard (LGA 2011-3 socket). Check the stepping (SR#) if you are building a dual-socket system to ensure the CPUs match perfectly.

At roughly $8–$15, this 10-core chip is an incredible entry point for a home lab or media server.

This 22-core, 44-thread monster is ideal for heavy multi-threaded tasks like rendering or running dozens of virtual machines. It features a 55MB Smart Cache and supports quad-channel DDR4 memory.