Where can I find detailed specs of the 13" unit?

  • Resolution: 2256x1504p
  • Refresh Rate: 60 Hz
  • Brightness: 400 nit (with default matte finish) or 415 nit (with glossy finish)
  • Color space: 100% sRGB
  • HDR: No

Depends on the variant. (The modules pass it through but it depends on the laptop for support)

On the Intel variant all slots support Thunderbolt 4.

On the AMD variant the two slots closest to the screen supports USB4. Thunderbolt 4 is USB4 except with more features mandated (some USB4 features are optional in the spec) and a rigorous certification process. In most cases USB4 works with Thunderbolt 4.

Yes, however if the TV requires HDMI 2.1 only some adapters will be able to achieve that (Framework’s HDMI card cannot). Here is a recent thread about this, mainly talking about the 16" variant but most of the things in that thread (including the adapter that someone got it working with) should apply to other variants.

No. Framework rarely announces things until they’re nearly ready for release (a notable exception being the full size SD card expansion card which they have announced).