edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff004e140b6b00000000 21200104b53c217832aff0ab5053a322 11505423080081c08100814081809500 b300010101014dd000a0f0703e803020 350055502100001a000000fd00283c0f cc3c000a202020202020000000fc0053 636570747265205a32370a20023a8018 71382d40582c450055502100000001ef 02031374461f041303129023090f0783 01000004740030f2705a80b058360055 502100001a565e00a0a0a02950302035 0055502100001e2a4480a07038274030 20350055502100007f047600a0a0a029 502030350055502100007f38ee0078f0 7028802030360055502100007f000000 000000000000000000000000000000a0 edid-decode (hex): 00 ff ff ff ff ff ff 00 4e 14 0b 6b 00 00 00 00 21 20 01 04 b5 3c 21 78 32 af f0 ab 50 53 a3 22 11 50 54 23 08 00 81 c0 81 00 81 40 81 80 95 00 b3 00 01 01 01 01 4d d0 00 a0 f0 70 3e 80 30 20 35 00 55 50 21 00 00 1a 00 00 00 fd 00 28 3c 0f cc 3c 00 0a 20 20 20 20 20 20 00 00 00 fc 00 53 63 65 70 74 72 65 20 5a 32 37 0a 20 02 3a 80 18 71 38 2d 40 58 2c 45 00 55 50 21 00 00 00 01 ef 02 03 13 74 46 1f 04 13 03 12 90 23 09 0f 07 83 01 00 00 04 74 00 30 f2 70 5a 80 b0 58 36 00 55 50 21 00 00 1a 56 5e 00 a0 a0 a0 29 50 30 20 35 00 55 50 21 00 00 1e 2a 44 80 a0 70 38 27 40 30 20 35 00 55 50 21 00 00 7f 04 76 00 a0 a0 a0 29 50 20 30 35 00 55 50 21 00 00 7f 38 ee 00 78 f0 70 28 80 20 30 36 00 55 50 21 00 00 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 a0 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: SPT Model: 27403 Made in: week 33 of 2022 Basic Display Parameters & Features: Digital display Bits per primary color channel: 10 DisplayPort interface Maximum image size: 60 cm x 33 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4, YCrCb 4:2:2 First detailed timing includes the native pixel format and preferred refresh rate Color Characteristics: Red : 0.6699, 0.3144 Green: 0.3271, 0.6396 Blue : 0.1357, 0.0693 White: 0.3125, 0.3281 Established Timings I & II: DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz DMT 0x08: 800x600 56.250000 Hz 4:3 35.156 kHz 36.000000 MHz DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz Standard Timings: DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz DMT 0x20: 1280x960 60.000000 Hz 4:3 60.000 kHz 108.000000 MHz DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz Detailed Timing Descriptors: DTD 1: 3840x2160 59.996625 Hz 16:9 133.312 kHz 533.250000 MHz (597 mm x 336 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 54 Vpol N Display Range Limits: Monitor ranges (GTF): 40-60 Hz V, 15-204 kHz H, max dotclock 600 MHz Display Product Name: 'Sceptre Z27' DTD 2: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (analog composite, sync-on-green, 597 mm x 336 mm) Hfront 88 Hsync 44 Hback 148 Hpol N Vfront 4 Vsync 5 Vback 36 Vpol N Extension blocks: 1 Checksum: 0xef ---------------- Block 1, CTA-861 Extension Block: Revision: 3 Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 Native detailed modes: 4 Video Data Block: VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (native) Audio Data Block: Linear PCM: Max channels: 2 Supported sample rates (kHz): 88.2 48 44.1 32 Supported sample sizes (bits): 24 20 16 Speaker Allocation Data Block: FL/FR - Front Left/Right Detailed Timing Descriptors: DTD 3: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (597 mm x 336 mm) Hfront 176 Hsync 88 Hback 296 Hpol P Vfront 3 Vsync 6 Vback 81 Vpol N DTD 4: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (597 mm x 336 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol P DTD 5: 1920x1080 74.972503 Hz 16:9 83.894 kHz 174.500000 MHz (side by side interleaved, 597 mm x 336 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 31 Vpol P DTD 6: 2560x1440 74.999007 Hz 16:9 111.074 kHz 302.120000 MHz (side by side interleaved, 597 mm x 336 mm) Hfront 32 Hsync 48 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol P DTD 7: 3840x2160 70.000000 Hz 16:9 154.000 kHz 609.840000 MHz (side by side interleaved, 597 mm x 336 mm) Hfront 32 Hsync 48 Hback 40 Hpol P Vfront 3 Vsync 6 Vback 31 Vpol P Checksum: 0xa0 Unused space in Extension Block: 18 bytes