Series 3 HD
From TiVoDatabase
The TiVo Series 3 line of units was TiVo's first step into HD (that was available to most TiVo users) These units were very popular and are still popular with "cord cutters" as a cheap, easy to use DVR for recording OTA programming in HD.
Series 3 "OLED"
Series 3 HD
[[|TiVo Series 3 HD XL|Series 3 HD XL]]