The HP LB213AA (LB213AA) is a quad-core Intel Xeon X5647 processor operating at 2.93GHz with 12MB L3 cache and 5.86GT/s QPI interconnect. Socket FCLGA1366 design supports HP ProLiant DL360 G7, DL380 G7, ML370 G7, and related Xeon 5600-series platforms. This processor delivers moderate multi-threaded compute performance suitable for virtualization, database services, and general enterprise workloads on aging infrastructure. The quad-core architecture with 80W TDP provides reasonable power efficiency for legacy environments still operating second-generation Nehalem Xeon systems. Typical deployments include small to mid-sized virtualization clusters, departmental file servers, and legacy application consolidation where newer hardware investment is not justified. This refurbished unit has been tested and guaranteed; available via quote from G5 Network Group.