Takabisha record-breaking 121°, beyond-vertical drop. Once the car is released from the top of the hill, it hurtles back down towards the ground and enters a dive loop, an inline loop and finally the seventh inversion, an immelmann loop. The whole ride is over within 2 minutes. When "Takabisha" opened on 16 July 2011 it gained the Guinness World Record for the steepest roller coaster made from steel. It officially took the world record from Fraispertuis City's "Timber Drop" S&S Worldwide El Loco roller coaster, which had gained the record only two weeks earlier. "Timber Drop"'s record was set at 113.1°
X2 transceiver X2 transceiver The X2 transceiver format is a 10 gigabit per second modular fiber optic interface intended for use in routers, switches and optical transport platforms. It is an early generation 10 gigabit interface related to the similar XENPAK and XPAK formats. X2 may be used with 10 gigabit ethernet or OC-192/STM-64 speed SDH/SONET equipment. X2 modules are smaller and consume less power than first generation XENPAK modules, but larger and consume more energy than the newer XFP transceiver standard and SFP+ standards. As of 2016 this format is relatively uncommon and has been replaced by 10Gbit/s SFP+ in most