edid-decode (hex):

00 ff ff ff ff ff ff 00 09 e5 97 0c 00 00 00 00
2c 21 01 04 a5 22 16 78 07 ee 95 a3 54 4c 99 26
0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 c0 d8 00 a0 a0 40 64 60 30 20
f6 0c 59 d7 10 00 00 1a 60 6c 00 a0 a0 40 64 60
30 20 f6 0c 59 d7 10 00 00 1a 00 00 00 fd 00 30
78 cc cc 37 01 0a 20 20 20 20 20 20 00 00 00 fe
00 4e 56 31 36 30 51 44 4d 2d 4e 34 30 0a 01 f7

70 20 79 02 00 81 00 13 72 1a 00 00 03 41 30 78
00 00 63 4a 63 4a 78 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 87 90

----------------

Block 0, Base EDID:
  EDID Structure Version & Revision: 1.4
  Vendor & Product Identification:
    Manufacturer: BOE
    Model: 3223
    Made in: week 44 of 2023
  Basic Display Parameters & Features:
    Digital display
    Bits per primary color channel: 8
    DisplayPort interface
    Maximum image size: 34 cm x 22 cm
    Gamma: 2.20
    Supported color formats: RGB 4:4:4
    Default (sRGB) color space is primary color space
    First detailed timing includes the native pixel format and preferred refresh rate
    Display is continuous frequency
  Color Characteristics:
    Red  : 0.6396, 0.3300
    Green: 0.2998, 0.5996
    Blue : 0.1503, 0.0595
    White: 0.3134, 0.3291
  Established Timings I & II: none
  Standard Timings: none
  Detailed Timing Descriptors:
    DTD 1:  2560x1600  120.000 Hz   8:5   204.000 kHz 554.880 MHz (345 mm x 215 mm)
                 Hfront   48 Hsync  32 Hback  80 Hpol P
                 Vfront   63 Vsync   6 Vback  31 Vpol N
    DTD 2:  2560x1600   60.000 Hz   8:5   102.000 kHz 277.440 MHz (345 mm x 215 mm)
                 Hfront   48 Hsync  32 Hback  80 Hpol P
                 Vfront   63 Vsync   6 Vback  31 Vpol N
  Display Range Limits:
    Monitor ranges (Bare Limits): 48-120 Hz V, 204-204 kHz H, max dotclock 550 MHz
    Alphanumeric Data String: 'NV160QDM-N40'
  Extension blocks: 1
Checksum: 0xf7

----------------

Block 1, DisplayID Extension Block:
  Version: 2.0
  Extension Count: 0
  Display Product Primary Use Case: None of the listed primary use cases; generic display
  CTA-861 DisplayID Data Block (0x81):
  Vendor-Specific Data Block (AMD), OUI 00-00-1A:
    Version: 3.65
    Minimum Refresh Rate: 48 Hz
    Maximum Refresh Rate: 120 Hz
    Flags 1.x: 0x00
    Flags 2.x: 0x00
    Maximum luminance: 99 (426.856 cd/m^2)
    Minimum luminance: 74 (0.359 cd/m^2)
    Unknown: 0x63 0x4a
  Checksum: 0x87
Checksum: 0x90