{"data":{"slug":"msi-mpg-321curx-qd-oled","type":"monitor","brand":"MSI","name":"MPG 321CURX QD-OLED","aliases":["MPG321CURX","321CURX 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Hz","power_consumption_typical_w":null,"power_consumption_max_w":null,"power_consumption_sdr_w":33,"power_consumption_hdr_w":50,"power_consumption_standby_w":0.5,"power_consumption_off_w":0.3,"eu_energy_class_sdr":"G","eu_energy_class_hdr":"G","energy_kwh_per_1000h_sdr":33,"energy_kwh_per_1000h_hdr":50,"vesa_clearmr_tier":13000,"vesa_adaptive_sync_certified_hz":null,"tuv_certifications":["Low Blue Light","Flicker Free"],"low_blue_light":"hardware","energy_star":null,"tco_certified":null,"epeat":null,"color_certifications":null,"other_certifications":["Eyesafe"],"in_the_box":["Monitor","Stand","Stand Base with Screw(s)","Quick Start Guide","Power Cord","HDMI Cable","DisplayPort Cable","USB Type-B to A Cable","VESA Wall Mount Screws"],"cables_included":[{"type":"HDMI 2.1","count":1},{"type":"DisplayPort 1.4a","count":1},{"type":"Power Cord (C13)","count":1},{"type":"USB Type-B to A","count":1}],"dead_pixel_policy":null},"variants":[],"sources":[{"url":"https://storage-asset.msi.com/datasheet/monitor/global/MPG-321CURX-QD-OLED.pdf","kind":"manufacturer_pdf","accessed":"2026-10-05","fields":["manufacturer_url","spec_sheet_url","segment","screen_size_in","native_resolution","aspect_ratio","active_area_mm","is_curved","curvature_radius_mm","panel_type","panel_type_name","anti_reflection_coating","color_depth_bits","colors_displayable","static_contrast_ratio","brightness_typical_nits","brightness_hdr_peak_nits","hdr_certification","viewing_angle_horizontal_deg","viewing_angle_vertical_deg","native_refresh_rate_hz","response_time_gtg_ms","vrr_technologies","video_inputs","usb_c_dp_alt_mode","usb_c_power_delivery_w","height_adjustment_mm","tilt_range_deg","swivel_range_deg","vesa_mount","kensington_lock","power_supply","input_voltage","dimensions_with_stand_mm","dimensions_without_stand_mm","weight_with_stand_kg","package_weight_kg","package_dimensions_mm","in_the_box","cables_included","kvm_switch","picture_in_picture","picture_by_picture","brightness_hdr_peak_window_pct"],"notes":{"active_area_mm":"Maker publishes this H x V area, but native resolution multiplied by published 0.1814 mm pixel pitch gives a different area. The cause is not stated. Pixel pitch is omitted.","brightness_hdr_peak_nits":"Published Peak 1000 mode, 3% APL. Separate True Black 400 mode typical 450 nits at 10% APL is not substituted.","video_inputs":"Sheet provides counts and interface versions. Manual p 25 native 240 DSC On establishes DSC for all three input types. Maker main page explicitly HDMI 48 Gbps.","dimensions_with_stand_mm":"Published 473 mm height is not labelled as minimum or maximum, so height endpoints are omitted.","weight_with_stand_kg":"Net 8.4 kg matches manual p 24 for assembled monitor. Bare weight is not inferred.","package_dimensions_mm":"Direct published Carton Dimension W x D x H 975 x 185 x 513 mm. This scope is kept without assuming a separate outer carton.","in_the_box":"Explicit global accessories plus manual p 3 core monitor/stand inventory. Generic manual calls HDMI/DP optional by country, so global published bundle does not promise every regional box.","cables_included":"Global sheet explicitly counts one HDMI 2.1, DP 1.4a, C13 power cord and Type-B to A cable. Generic regional manual marks HDMI/DP optional.","brightness_hdr_peak_window_pct":"Maker brightness text states Peak 1000 mode at 3% APL. This is a published Average Picture Level condition, not an explicitly described literal white-window area or stimulus. That stimulus remains unknown."}},{"url":"https://files.bbystatic.com/0Sy6%2F%2FqbV4xLvmDRnyYZqA%3D%3D/MPG%2B321CURX%2BQD-OLED%2BUser%2BGuide","kind":"manual","accessed":"2026-10-05","fields":["manual_url","refresh_rate_modes","audio_out_3_5mm","mic_in_3_5mm","optical_audio_out","ethernet_port","usb_upstream_ports","usb_downstream_ports","osd_controls","rgb_lighting","gaming_osd_features","oled_care_features","flicker_free","tuv_certifications","in_the_box","video_inputs","vrr_technologies","other_certifications","model_numbers"],"notes":{"manual_url":"Authentic MSI MAG & MPG Series user guide V1.0 October 2024, explicitly MAG 321CUP QD-OLED and MPG 321CURX QD-OLED, 34 pages, hosted by BestBuy. Original indexed MSI English download returns 404.","refresh_rate_modes":"Maker global sheet Note states highest native 240 for each input. Manual p 25 Standard Default Mode DSC On lists native 240 under all three ports. These rows state that DSC condition, without inventing bit depth/chroma. Lower timings and DSC Off support tables alone are not treated as maxima.","usb_upstream_ports":"p 9 Type-B 2.0 host port and p 14 KVM USB Type-C host source. Type-C data revision is unstated and omitted.","usb_downstream_ports":"p 9 Type-A 2.0 peripheral ports activated by host cable, count 2 corroborated p 23.","mic_in_3_5mm":"Exhaustive I/O pp7-9 and 23 shows headphone output, with no microphone input.","optical_audio_out":"Exhaustive I/O pp7-9 and 23 has no optical connector.","ethernet_port":"Exhaustive I/O pp7-9 and 23 has no Ethernet connector.","osd_controls":"Navi Key pp 11-12 plus assignable G Key p 19. Maker main page Gaming Intelligence supplies software control. Power-only button is not counted.","rgb_lighting":"p 20 RGB LED names MSI Mystic Light and brightness adjustment, specifically MPG 321CURX.","oled_care_features":"pp 21-22 exact named functions. Maker webpage says some detection functions cannot operate with VRR, whereas own FW.016 review says they work with VRR. Firmware-dependent compatibility is not flattened into a boolean.","flicker_free":"p 31 certification claim within its test standard. This does not mean no OLED refresh or VRR luminance fluctuation.","tuv_certifications":"p 31 explicitly Low Blue Light and Flicker Free. Eco mode p 16 additionally names Eyesafe, which is not a TUV certificate name.","in_the_box":"Package Contents p3 supplies Monitor, Stand, Stand Base with Screw(s), Quick Start Guide and wall-mount screws. The global sheet supplies explicit cable counts. Regional cable variations remain qualified.","video_inputs":"Exact MPG 321CURX row p25 Standard Default Mode DSC On proves DSC capability for HDMI, DisplayPort and USB-C. Other columns belong to MAG 321CUP and are not transferred.","vrr_technologies":"Gaming p16 explicitly Adaptive-Sync toggle. This is protocol capability, rather than a VESA Adaptive-Sync certification claim.","other_certifications":"Professional p16 expressly default Eco mode meets Eyesafe certification. This is mode-specific and separate from TUV certificate names.","model_numbers":"Cover identifies exact MPG 321CURX QD-OLED hardware model 3DD6, distinct from the MAG 321CUP 3DD5. This is a maker hardware identifier rather than a regional retail SKU."}},{"url":"https://www.msi.com/Monitor/MPG-321CURX-QD-OLED","kind":"manufacturer_page","accessed":"2026-10-05","fields":["panel_generation","backlight_type","factory_calibrated","calibration_delta_e","dci_p3_coverage_pct","low_blue_light","vesa_clearmr_tier","hdmi_features","control_software","firmware_updatable","burn_in_warranty","burn_in_warranty_years","video_inputs","osd_controls","series"],"notes":{"panel_generation":"Maker introduction explicitly 3rd-gen QD-OLED. Monitor generation is not substituted.","calibration_delta_e":"Maker factory pre-calibration Delta E<=2 claim. Reference colour space, formula and mean/maximum scope are unstated.","dci_p3_coverage_pct":"Maker The most Vivid Display expressly 99 percent DCI-P3 coverage. Sheet 138% sRGB is volume, so sRGB coverage is omitted.","low_blue_light":"Maker Blue Light Reduction explicitly hardware panel-layer solution always on. Separate selectable warm filter is not substituted.","hdmi_features":"Introduction Console Mode expressly VRR/ALLM. Sheet Note and manual p 20 explicitly CEC.","control_software":"Gaming Intelligence section explicitly changes monitor menus through keyboard and mouse.","firmware_updatable":"FW UPDATE section describes USB connection to PC for firmware update.","burn_in_warranty":"Global maker 3-year OLED panel warranty explicitly includes burn-in. Regional legal terms may vary.","video_inputs":"Introduction and Console Mode explicitly full 48 Gbps HDMI 2.1 capability. Per-mode bit depth or compression state is not inferred from bandwidth.","osd_controls":"Gaming Intelligence lets users configure monitor menus via keyboard and mouse.","series":"Exact maker description explicitly MSI PERFORMANCE GAMING (MPG) series."}},{"url":"https://eprel.ec.europa.eu/api/products/electronicdisplays/2116260","kind":"eprel","accessed":"2026-10-05","fields":["eprel_registration_number","power_consumption_sdr_w","power_consumption_hdr_w","power_consumption_standby_w","power_consumption_off_w","eu_energy_class_sdr","eu_energy_class_hdr"],"notes":{"eprel_registration_number":"Exact model identifier MPG 321CURX QD-OLED, published version 8. Regulatory November 1, 2024 market placement is not proof of retail availability.","power_consumption_sdr_w":"Published on-mode SDR 33 W. Manual p 23 unlabelled Power On <290 W under Typical is not stored as typical or maximum draw.","power_consumption_hdr_w":"Published on-mode HDR 50 W. No USB load inclusion assumption is made.","power_consumption_standby_w":"Registry 0.5 W, manual p 23 <0.5 W.","power_consumption_off_w":"Registry 0.3 W, manual p 23 <0.3 W."}},{"url":"https://us-store.msi.com/Monitors/MPG-321CURX-QD-OLED","kind":"manufacturer_page","accessed":"2026-10-05","fields":["warranty_years","model_numbers"],"notes":{"warranty_years":"Exact US maker store expressly 3-years limited warranty based on purchase date. Region-specific service terms apply.","model_numbers":"Exact US maker store Manufacturer Number MPG321CURXQDOLED. Contradictory leftover dimensions, 130 mm height travel and 10-degree pivot are excluded in favour of exact sheet/manual."}},{"url":"https://www.displayninja.com/msi-mpg-321curx-review/","kind":"review_site","accessed":"2026-10-05","fields":["screen_surface","panel_manufacturer","subpixel_layout","color_depth_method","measured_color_accuracy_delta_e","measured_sdr_brightness_nits","measured_hdr_brightness_real_scene_nits","input_lag_max_hz_ms","input_lag_60hz_ms","vrr_ranges","video_inputs"],"notes":{"screen_surface":"Design and Connectivity explicitly semi-glossy. Anti-Reflection maker coating is retained separately.","panel_manufacturer":"HDR discussion expressly identifies the exact monitor panel as Samsung QD-OLED.","subpixel_layout":"Own microscopy pp Subpixel Layout explicitly improved triangular arrangement, with more square individual emitters. Emitter shape does not change arrangement.","color_depth_method":"Exact-model review Specs expressly true 10-bit. This is panel implementation, distinct from input accepted depth.","measured_color_accuracy_delta_e":"Factory uncalibrated out-of-box SDR native gamut average Delta E 2.9 against sRGB, Calibrite Display Pro HL/DisplayCAL/HCFR, FW.016. Formula unstated. DCI-P3 reference 1.17, sRGB emulation 0.7 and post-calibration 0.31 are different conditions.","measured_sdr_brightness_nits":"Own linked Maximum SDR Brightness chart 250 nits at 100% APL. FW.016, Calibrite Display Pro HL. Other windows 246-251. Picture preset/calibration state/input unstated.","measured_hdr_brightness_real_scene_nits":"Own HDR scene table exact 321CURX Peak 1000 mode 538 nits sunlight A Perfect Planet first scene. True Black 400 measured 429 nits is separate. FW.016, Calibrite Display Pro HL. Input/calibration state unstated.","input_lag_max_hz_ms":"Own OSRTT display latency 2.58 ms at 240 Hz. Monitor calibrated and warmed up, FW.016. HDMI and DP, VRR on/off gave similar results. Picture preset unstated. Display latency rather than processing-only lag.","input_lag_60hz_ms":"Same OSRTT calibrated/warmed FW.016 display latency 13.09 ms at 60 Hz. Native-size display, unlike emulation crop modes with different latency.","vrr_ranges":"Exact review specifications explicitly HDMI 2.1 VRR 48-240 Hz. This is an advertised protocol range, distinct from an instrument-tested minimum. Generic maker Activated Range is not assigned to other ports.","video_inputs":"Exact Design and Connectivity explicitly USB-C with DP 1.4 Alt Mode. Maker sheet supplies counts/other versions. Manual p25 DSC On native 240 applies each input. Maker main page supplies HDMI 48 Gbps."}},{"url":"https://pangoly.com/en/product/msi-mpg-321curx-qd-oled","kind":"retailer","accessed":"2026-10-05","fields":["release_date","has_speakers"],"notes":{"release_date":"Explicit December 2024 first availability for purchase, rather than announcement date. Primary retail provenance and earliest global day are unresolved. Maker representative December 2024 forecast for US and November regulatory placement are not substituted as actual availability.","has_speakers":"Exact secondary specification table explicitly Built-in Speakers No. Maker complete I/O inventory names headphone output but no built-in audio system. Secondary speaker claim is retained with its provenance, while obsolete G-SYNC No is excluded in favour of current maker certification."}},{"url":"https://us.msi.com/Monitor/MPG-321CURX-QD-OLED/Specification","kind":"manufacturer_page","accessed":"2026-10-05","fields":["gtins"],"notes":{"gtins":"Exact US maker specification UPC 0824142378793, including the published leading zero. Different regional identifiers are not merged."}},{"url":"https://eprel.ec.europa.eu/labels/electronicdisplays/Label_2116260.pdf","kind":"eprel","accessed":"2026-10-05","fields":["energy_kwh_per_1000h_sdr","energy_kwh_per_1000h_hdr","eprel_registration_number"],"notes":{"energy_kwh_per_1000h_sdr":"Exact official energy label prints 33 kWh/1000h for SDR. This integer comes directly from the label rather than inferred rounding of watts.","energy_kwh_per_1000h_hdr":"Exact official energy label prints 50 kWh/1000h for HDR.","eprel_registration_number":"Official label registration 2116260 and exact model MPG 321CURX QD-OLED."}}],"fields_filled":105,"updated":"2026-10-16"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}