The spacecraft Cassini–Huygens, launched in 1997, contains two identical flight recorders, each of which contains 2.5 gigabits of memory in the form of arrays of commercial DRAM chips.
HSTR LAN utilizes an ultra-short frequency of 1.923 gigahertz (GHz)and can upload data with speeds up to 195 gigabits (Gb) in blocks of 19 with a sample rate of 19.