TiVo Community Forum Archive 1 (http://archive.tivocommunity.com/tivo-vb/index.php)
- DIRECTV Receiver with TiVo (http://archive.tivocommunity.com/tivo-vb/forumdisplay.php?forumid=7)
-- Samsung SIR-S4120R slow and unresponsive (http://archive.tivocommunity.com/tivo-vb/showthread.php?threadid=182274)

i have the same model and had a 120gb wd hd in it but is now out being used as a back up, current drive is a 160gb maxtor and both drives caused the now playing list to come up in under 15 sec. but neither was ever more then half full.i do delete the thumbs list once a week.

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2-SAMSUNG SIR-S4120R (120 HRS.) made in korea