The Intel Pentium II 350MHz SL2S6 CPU with Heatsink is a vintage processor featuring 512KB of L2 cache and a slot 1 socket type. It is a single-core unit with a bus speed of 100MHz and a height of 2.4 inches. Produced in Malaysia, this Intel Pentium II processor is a collector's item for those interested in computing history and vintage components. With its L3 cache of 512KB, this CPU offers basic computing capabilities for retro computing enthusiasts.