why would I need to spend £60 on a Mini DisplayPort to Dual-Link DVI Adapter? what is the advantage over the DVI adaptor that comes with a mac mini?

I'm about to buy a mac mini and will connect it to a 32" Philips HD TV via the DVI input. I'm totally stumped as to why I should buy a £60 cable when the mac mini comes with a mini-DVI to DVI connector anyway ... am I missing something here?


Mini DisplayPort to Dual-Link DVI Adapter

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  • Best Answer:

    the dual link DVI adapter supports resolutions higher than 1900x1200. your tv has resolution of ~1900x1080 (if it is a 1080i or 1080p). for resolutions up to 1900x1200, the typical mini displayport -> dvi adapter that came with your mac mini will be sufficient. this dual link dvi is for people who want multiple displays or the 30" apple cinema display (which has a resolution much higher than 1900x1080)

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