Intel Core 2 Duo E8800 (ES)
Intel Core 2 Duo E6200 (ES)
Intel Core 2 Duo E7700
Intel Pentium II 266 (0,35µ)
Intel Core 2 Duo E7800
AMD Marketing name for cpus sold with unlocked multiplier coefficient (upside and downside).
Used for : AMD Athlon 64, AMD Phenom