- Individual keys with Gold Crosspoint contacts (MX technology)N/A- Codeset 3 support (PS/2 connection only) e.g. for Unix computersN/A- Perfect key feelingN/A- High quality and compact 19" PC keyboard - space-saving and ergonomicN/A- High-quality keyboard for outstanding writing performance fulfilling even the highest demandsN/A- Extremely high service life of individual keys