TRENDnet's TFC-1600 16-slot EIA-48,3 cm ( 19 inch ) Rack-Mount Chassis System provides housing for up to 16 TFC series media converters. Designed for continuous operation, the chassis is equipped with dual cooling fans and redundant power supplies (optional). Its Plug-and-Play and Hot-Swap features allow installing/removing the converter unit without powering off the chassis. TFC-1600 rack-mount chassis eliminates the external power adapters for TFC series media converters and organizes multiple converters in a single unit, which makes it the perfect solution for managing multiple TFC series converters.