K000056290 Toshiba 1.8GHz 2 x 256KB L2 Cache Socket S1 (S1g1) AMD Athlon 64 X2 TK-55 Dual Core Processor

This Toshiba‑branded AMD Athlon 64 X2 TK‑55 dual‑core processor operates at a 1.8 GHz clock speed and incorporates a total of 512 KB of L2 cache, split into two 256 KB banks. Built for the Socket S1 (S1g1) platform, it delivers reliable performance for mainstream desktop computing environments. The processor supports the AMD64 instruction set, enabling efficient 64‑bit processing for modern applications. Its dual‑core design provides a balanced blend of power and efficiency, making it suitable for everyday productivity tasks, multimedia playback, and light multitasking workloads. The Toshiba branding underscores a focus on quality and durability for consumer and small‑business systems.