edid-decode (hex):

00 ff ff ff ff ff ff 00 1c 54 2e 27 01 01 01 01
02 22 01 04 c5 3b 21 78 fb f9 00 ab 52 43 af 27
0a 50 54 ff ff 80 71 4f 81 c0 81 00 81 40 81 80
95 00 a9 c0 b3 00 56 5e 00 a0 a0 a0 29 50 30 20
35 00 55 50 21 00 00 1e 00 00 00 fd 00 32 b4 f6
f6 44 01 0a 20 20 20 20 20 20 00 00 00 fc 00 4d
32 37 51 41 20 49 43 45 0a 20 20 20 00 00 00 ff
00 46 41 33 54 30 31 39 34 30 30 30 30 0a 02 b6

02 03 32 71 49 03 13 04 29 0f 1f 10 40 3f 23 09
17 07 83 01 00 00 6d 1a 00 00 02 01 32 b4 00 00
00 00 00 00 e3 05 e3 01 e6 06 05 01 69 69 3c e2
00 ea 5a 87 80 a0 70 38 4d 40 30 20 35 00 55 50
21 00 00 1e 6f c2 00 a0 a0 a0 55 50 30 20 35 00
55 50 21 00 00 1e 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 7b

70 12 79 03 00 03 01 14 cb 14 01 04 ff 09 75 00
2f 80 1f 00 9f 05 1d 00 02 80 04 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 e4 90

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

Block 0, Base EDID:
  EDID Structure Version & Revision: 1.4
  Vendor & Product Identification:
    Manufacturer: GBT
    Model: 10030
    Serial Number: 16843009
    Made in: week 2 of 2024
  Basic Display Parameters & Features:
    Digital display
    Bits per primary color channel: 12
    DisplayPort interface
    Maximum image size: 59 cm x 33 cm
    Gamma: 2.20
    DPMS levels: Standby Suspend Off
    Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2
    First detailed timing includes the native pixel format and preferred refresh rate
    Display is continuous frequency
  Color Characteristics:
    Red  : 0.6708, 0.3232
    Green: 0.2636, 0.6845
    Blue : 0.1523, 0.0390
    White: 0.3125, 0.3281
  Established Timings I & II:
    IBM     :   720x400    70.082 Hz   9:5    31.467 kHz  28.320 MHz
    IBM     :   720x400    87.850 Hz   9:5    39.444 kHz  35.500 MHz
    DMT 0x04:   640x480    59.940 Hz   4:3    31.469 kHz  25.175 MHz
    Apple   :   640x480    66.667 Hz   4:3    35.000 kHz  30.240 MHz
    DMT 0x05:   640x480    72.809 Hz   4:3    37.861 kHz  31.500 MHz
    DMT 0x06:   640x480    75.000 Hz   4:3    37.500 kHz  31.500 MHz
    DMT 0x08:   800x600    56.250 Hz   4:3    35.156 kHz  36.000 MHz
    DMT 0x09:   800x600    60.317 Hz   4:3    37.879 kHz  40.000 MHz
    DMT 0x0a:   800x600    72.188 Hz   4:3    48.077 kHz  50.000 MHz
    DMT 0x0b:   800x600    75.000 Hz   4:3    46.875 kHz  49.500 MHz
    Apple   :   832x624    74.551 Hz   4:3    49.726 kHz  57.284 MHz
    DMT 0x0f:  1024x768i   86.958 Hz   4:3    35.522 kHz  44.900 MHz
    DMT 0x10:  1024x768    60.004 Hz   4:3    48.363 kHz  65.000 MHz
    DMT 0x11:  1024x768    70.069 Hz   4:3    56.476 kHz  75.000 MHz
    DMT 0x12:  1024x768    75.029 Hz   4:3    60.023 kHz  78.750 MHz
    DMT 0x24:  1280x1024   75.025 Hz   5:4    79.976 kHz 135.000 MHz
    Apple   :  1152x870    75.062 Hz 192:145  68.681 kHz 100.000 MHz
  Standard Timings:
    DMT 0x15:  1152x864    75.000 Hz   4:3    67.500 kHz 108.000 MHz
    DMT 0x55:  1280x720    60.000 Hz  16:9    45.000 kHz  74.250 MHz
    DMT 0x1c:  1280x800    59.810 Hz  16:10   49.702 kHz  83.500 MHz
    DMT 0x20:  1280x960    60.000 Hz   4:3    60.000 kHz 108.000 MHz
    DMT 0x23:  1280x1024   60.020 Hz   5:4    63.981 kHz 108.000 MHz
    DMT 0x2f:  1440x900    59.887 Hz  16:10   55.935 kHz 106.500 MHz
    DMT 0x53:  1600x900    60.000 Hz  16:9    60.000 kHz 108.000 MHz (RB)
    DMT 0x3a:  1680x1050   59.954 Hz  16:10   65.290 kHz 146.250 MHz
  Detailed Timing Descriptors:
    DTD 1:  2560x1440   59.951 Hz  16:9    88.787 kHz 241.500 MHz (597 mm x 336 mm)
                 Hfront   48 Hsync  32 Hback  80 Hpol P
                 Vfront    3 Vsync   5 Vback  33 Vpol P
  Display Range Limits:
    Monitor ranges (Bare Limits): 50-180 Hz V, 246-246 kHz H, max dotclock 680 MHz
    Display Product Name: 'M27QA ICE'
    Display Product Serial Number: 'FA3T01940000'
  Extension blocks: 2
Checksum: 0xb6

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

Block 1, CTA-861 Extension Block:
  Revision: 3
  Basic audio support
  Supports YCbCr 4:4:4
  Supports YCbCr 4:2:2
  Native detailed modes: 1
  Video Data Block:
    VIC   3:   720x480    59.940 Hz  16:9    31.469 kHz  27.000 MHz
    VIC  19:  1280x720    50.000 Hz  16:9    37.500 kHz  74.250 MHz
    VIC   4:  1280x720    60.000 Hz  16:9    45.000 kHz  74.250 MHz
    VIC  41:  1280x720   100.000 Hz  16:9    75.000 kHz 148.500 MHz
    VIC  15:  1440x480    59.940 Hz  16:9    31.469 kHz  54.000 MHz
    VIC  31:  1920x1080   50.000 Hz  16:9    56.250 kHz 148.500 MHz
    VIC  16:  1920x1080   60.000 Hz  16:9    67.500 kHz 148.500 MHz
    VIC  64:  1920x1080  100.000 Hz  16:9   112.500 kHz 297.000 MHz
    VIC  63:  1920x1080  120.000 Hz  16:9   135.000 kHz 297.000 MHz
  Audio Data Block:
    Linear PCM:
      Max channels: 2
      Supported sample rates (kHz): 96 48 44.1 32
      Supported sample sizes (bits): 24 20 16
  Speaker Allocation Data Block:
    FL/FR - Front Left/Right
  Vendor-Specific Data Block (AMD), OUI 00-00-1A:
    Version: 2.1
    Minimum Refresh Rate: 50 Hz
    Maximum Refresh Rate: 180 Hz
    Flags 1.x: 0x00
    Flags 2.x: 0x00
    Maximum luminance: 0 (50.000 cd/m^2)
    Minimum luminance: 0 (0.000 cd/m^2)
    Unknown: 0x00 0x00
  Colorimetry Data Block:
    xvYCC601
    xvYCC709
    BT2020cYCC
    BT2020YCC
    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: 105 (486.099 cd/m^2)
    Desired content max frame-average luminance: 105 (486.099 cd/m^2)
    Desired content min luminance: 60 (0.269 cd/m^2)
  Video Capability Data Block:
    YCbCr quantization: Selectable (via AVI YQ)
    RGB quantization: Selectable (via AVI Q)
    PT scan behavior: Always Underscanned
    IT scan behavior: Always Underscanned
    CE scan behavior: Always Underscanned
  Detailed Timing Descriptors:
    DTD 2:  1920x1080  143.981 Hz  16:9   166.587 kHz 346.500 MHz (597 mm x 336 mm)
                 Hfront   48 Hsync  32 Hback  80 Hpol P
                 Vfront    3 Vsync   5 Vback  69 Vpol P
    DTD 3:  2560x1440  119.998 Hz  16:9   182.996 kHz 497.750 MHz (597 mm x 336 mm)
                 Hfront   48 Hsync  32 Hback  80 Hpol P
                 Vfront    3 Vsync   5 Vback  77 Vpol P
Checksum: 0x7b

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

Block 2, DisplayID Extension Block:
  Version: 1.2
  Extension Count: 0
  Display Product Type: Standalone display device
  Video Timing Modes Type 1 - Detailed Timings Data Block:
    DTD:  2560x1440  180.000 Hz  16:9   264.600 kHz 708.600 MHz (aspect 16:9, no 3D stereo)
               Hfront   48 Hsync  32 Hback  38 Hpol P
               Vfront    3 Vsync   5 Vback  22 Vpol P
  Checksum: 0xe4
Checksum: 0x90