directhex@despair:~$ sudo hwinfo --monitor
Password:
35: None 00.0: 10000 Monitor                                    
  [Created at monitor.93]
  Unique ID: rdCR.FSLkdQlY2zB
  Hardware Class: monitor
  Model: "SAMSUNG"
  Vendor: SAM "SAMSUNG"
  Device: eisa 0x0180 "SAMSUNG"
  Resolution: 720x400@70Hz
  Resolution: 640x480@60Hz
  Resolution: 640x480@72Hz
  Resolution: 640x480@75Hz
  Resolution: 800x600@60Hz
  Resolution: 800x600@72Hz
  Resolution: 800x600@75Hz
  Resolution: 1024x768@60Hz
  Resolution: 1024x768@70Hz
  Resolution: 1024x768@75Hz
  Size: 885x498 mm
  Detailed Timings:
     Resolution: 1024x768
     Horizontal: 1024 1048 1184 1344 (+24 +160 +320) -hsync
       Vertical:  768  771  777  806 (+3 +9 +38) -vsync
    Frequencies: 65.00 MHz, 48.36 kHz, 60.00 Hz
  Driver Info #0:
    Max. Resolution: 1024x768
    Vert. Sync Range: 60-75 Hz
    Hor. Sync Range: 30-61 kHz
    Bandwidth: 65 MHz
  Config Status: cfg=new, avail=yes, need=no, active=unknown
directhex@despair:~$