edid-decode (hex):

00 ff ff ff ff ff ff 00 09 e5 7c 0b 00 00 00 00
1c 20 01 04 a5 26 18 78 03 0f 95 ae 52 43 b0 26
0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 09 64 00 b0 a0 a0 78 50 30 20
36 00 7e d7 10 00 00 1a 00 00 00 fd 0c 3c a5 02
02 46 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 37 33 51 48 4d 2d 4e 59 36 0a 01 d0

70 20 79 02 00 22 00 14 f5 be 0a 84 ff 09 af 00
2f 00 1f 00 9f 05 77 00 02 00 05 00 25 00 09 f5
be 0a f5 be 0a 3c a5 80 81 00 13 72 1a 00 00 03
01 3c a5 00 00 53 51 53 51 a5 00 00 00 00 2b 00
06 27 00 3c a4 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 94 90

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

Block 0, Base EDID:
  EDID Structure Version & Revision: 1.4
  Vendor & Product Identification:
    Manufacturer: BOE
    Model: 2940
    Made in: week 28 of 2022
  Basic Display Parameters & Features:
    Digital display
    Bits per primary color channel: 8
    DisplayPort interface
    Maximum image size: 38 cm x 24 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  : 0.6796, 0.3203
    Green: 0.2646, 0.6904
    Blue : 0.1503, 0.0595
    White: 0.3134, 0.3291
  Established Timings I & II: none
  Standard Timings: none
  Detailed Timing Descriptors:
    DTD 1:  2560x1440   60.000 Hz  16:9    93.600 kHz 256.090 MHz (382 mm x 215 mm)
                 Hfront   48 Hsync  32 Hback  96 Hpol P
                 Vfront    3 Vsync   6 Vback 111 Vpol N
  Display Range Limits:
    Monitor ranges (Bare Limits): 60-165 Hz V, 257-257 kHz H, max dotclock 700 MHz
    Alphanumeric Data String: 'BOE CQ'
    Alphanumeric Data String: 'NE173QHM-NY6'
  Extension blocks: 1
Checksum: 0xd0

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

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
  Video Timing Modes Type 7 - Detailed Timings Data Block:
    DTD:  2560x1440  165.000 Hz  16:9   257.400 kHz 704.246 MHz (aspect 16:9, no 3D stereo, preferred)
               Hfront   48 Hsync  32 Hback  96 Hpol N
               Vfront    3 Vsync   6 Vback 111 Vpol N
  Dynamic Video Timing Range Limits Data Block:
    Minimum Pixel Clock: 704246 kHz
    Maximum Pixel Clock: 704246 kHz
    Minimum Vertical Refresh Rate: 60 Hz
    Maximum Vertical Refresh Rate: 165 Hz
    Seamless Dynamic Video Timing Support: Yes
  CTA-861 DisplayID Data Block (0x81):
  Vendor-Specific Data Block (AMD), OUI 00-00-1A:
    Version: 3.1
    Minimum Refresh Rate: 60 Hz
    Maximum Refresh Rate: 165 Hz
    Flags 1.x: 0x00
    Flags 2.x: 0x00
    Maximum luminance: 83 (301.833 cd/m^2)
    Minimum luminance: 81 (0.305 cd/m^2)
    Unknown: 0x53 0x51
  Unknown DisplayID Data Block (0x2b):
    27 00 3c a4 00 00                               ''.<...'
  Checksum: 0x94
Checksum: 0x90