edid-decode (hex):

00 ff ff ff ff ff ff 00 09 e5 fe 09 00 00 00 00
20 1f 01 04 b5 22 15 78 03 7c e5 a4 55 4c 9f 26
0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 6b 6e 00 a0 a0 40 84 60 30 20
36 00 58 d7 10 00 00 1a 00 00 00 fd 0c 3c a5 1f
1f 4e 01 0a 20 20 20 20 20 20 00 00 00 fe 00 42
4f 45 20 43 51 0a 20 20 20 20 20 20 00 00 00 fe
00 4e 45 31 36 30 51 44 4d 2d 4e 59 31 0a 02 6e

02 03 1d 00 e3 05 80 00 e6 06 05 01 6a 6a 24 6d
1a 00 00 02 03 3c a5 00 04 6a 24 6a 24 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 ff

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Block 0, Base EDID:
  EDID Structure Version & Revision: 1.4
  Vendor & Product Identification:
    Manufacturer: BOE
    Model: 2558
    Made in: week 32 of 2021
  Basic Display Parameters & Features:
    Digital display
    Bits per primary color channel: 10
    DisplayPort interface
    Maximum image size: 34 cm x 21 cm
    Gamma: 2.20
    Supported color formats: RGB 4:4:4
    First detailed timing includes the native pixel format and preferred refresh rate
    Display is continuous frequency
  Color Characteristics:
    Red  : 0.6416, 0.3349
    Green: 0.2998, 0.6210
    Blue : 0.1513, 0.0605
    White: 0.3134, 0.3291
  Established Timings I & II: none
  Standard Timings: none
  Detailed Timing Descriptors:
    DTD 1:  2560x1600   60.002 Hz   8:5   103.923 kHz 282.670 MHz (344 mm x 215 mm)
                 Hfront   48 Hsync  32 Hback  80 Hpol P
                 Vfront    3 Vsync   6 Vback 123 Vpol N
  Display Range Limits:
    Monitor ranges (Bare Limits): 60-165 Hz V, 286-286 kHz H, max dotclock 780 MHz
    Alphanumeric Data String: 'BOE CQ'
    Alphanumeric Data String: 'NE160QDM-NY1'
  Extension blocks: 2
Checksum: 0x6e

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Block 1, CTA-861 Extension Block:
  Revision: 3
  Native detailed modes: 0
  Colorimetry Data Block:
    BT2020RGB
  HDR Static Metadata Data Block:
    Electro optical transfer functions:
      Traditional gamma - SDR luminance range
      SMPTE ST2084
    Supported static metadata descriptors:
      Static metadata type 1
    Desired content max luminance: 106 (496.743 cd/m^2)
    Desired content max frame-average luminance: 106 (496.743 cd/m^2)
    Desired content min luminance: 36 (0.099 cd/m^2)
  Vendor-Specific Data Block (AMD), OUI 00-00-1A:
    Version: 2.3
    Minimum Refresh Rate: 60 Hz
    Maximum Refresh Rate: 165 Hz
    Flags 1.x: 0x00
    Flags 2.x: 0x04
    Maximum luminance: 106 (496.743 cd/m^2)
    Minimum luminance: 36 (0.099 cd/m^2)
    Maximum luminance (without local dimming): 106 (496.743 cd/m^2)
    Minimum luminance (without local dimming): 36 (0.099 cd/m^2)
Checksum: 0xff