UltraGear 45GX950A

General

Series

UltraGear evo OLED1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact product headline. GX9 family marketing retained only in aliases.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

45GX950A-B1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact U.S. productData SKU. No regional variants or inherited bundles.

GTIN / EAN

1951741158621Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Warranty UPC.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

Status

Not available

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$1,99910Press releaselg.com/us/newsroom/media-entertainment/lg-ultragear-gx9-preorderRead 5 October 2026March 17, 2025 maker release literally USD 1,999 for exact U.S. 45GX950A-B preorder. Current 1999.99 MSRP is not backfilled into maker launch price. Price qualifier rounded publisher integer preserved.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

ColoursiThe maker's own colour names

Not available

SegmentiFrom the maker's own product category. Office also covers home and everyday monitors.

Gaming1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Maker gaming monitor classification.

Display

Screen sizeiDiagonal in inches exactly as the maker advertises it. A class size and the viewable diagonal can differ.

44.5in(113 cm)1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Screen Size 44.5 inches, despite 45-inch class title.

Viewable screen diagonaliDiagonal of the visible image area. This can be smaller than the advertised class size.

44.5in(113 cm)3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Exact producer column 44.5-inch 21:9 panel.

Native resolution

5120 × 2160px1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Native Resolution 5K2K. Not 3440 x 1440 of older 45-inch panels.

Aspect ratio

21:91Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Maker nominal marketing ratio. Exact 5120:2160 is 64:27, so 21:9 is the producer class label rather than an exact pixel fraction.

Pixel density

124.9ppi=CalculatedFrom Screen size and Native resolution

Pixel pitchiDistance between adjacent pixels. Source notes identify horizontal or vertical pitch if they differ. A horizontal figure about a third of the vertical one is the pitch of one subpixel, not of a pixel, so the pixel figure is stored.

0.2035mm1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo equal horizontal/vertical. Producer active 1042 x 440 mm is consistent at published whole-mm precision. No area derived from pitch.

Active display areaiMaker published active-display width and height, excluding the external frame. Source notes distinguish image area from any published shift-reserve area. Dimensions are not inferred from native resolution or rounded pixel pitch.

Width1,042Height440mm(41 × 17.3 in)3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Exact producer active area 1042 x 440 mm on the curved panel. Body width 991.6 is the published external curved envelope, so it is not required to equal the panel active width. No shift-reserve or flattened span guessed.

Curved

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Curved Screen Yes.

Curvature radiusiRadius of screen curvature. A published 1800R is 1800 mm.

800mm1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo 800R. Fixed curvature, no motorized bendable range inherited.

Screen surface

Matte6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Screen Coating section explicitly matte coating for this exact model.

Anti-reflection coating

Anti-Glare, Low-Reflection of the front polarizer1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Surface Treatment.

Touchscreen

Not available

Panel

Panel type

WOLED6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Exact-model introduction explicitly new WOLED, not QD-OLED or Tandem by assumption.

Panel type (as published)iPanel or technology name as published. This is separate from the normalised panel type.

WOLED6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Exact named panel technology.

BacklightiLayout of the backlight. OLED is none (self-emissive). WLED or LED alone names no layout, so it is left out unless a source states edge-lit or direct-lit.

None (self-emissive)2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 20 explicitly OLED pixels emit their own light without a backlight.

Local dimming

Not available

Dimming zones

Not available

Panel maker

LG Display6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Subpixel section explicitly LG Display developed this new 45-inch panel.

Panel part number

Not available

Panel generationiGeneration or panel architecture name stated by the source. Brand product generation and panel generation can differ.

Not available

Subpixel layoutiArrangement of the red, green, blue and any white emitters within a pixel. Individual emitter shapes do not establish their arrangement. Marketing names such as Primary RGB Tandem do not prove an RGB stripe layout.

RGWB4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Current maker explicitly RGWB subpixel layout, independently confirmed by TechSpot Subpixel section. Generic prior RGBW colour-component terminology is not used as pixel order.6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Subpixel section specifically new RGWB layout, contrasting prior RWBG ultrawide panel.

Colour depthiSupported total colour depth per channel. A stated 8-bit plus FRC implementation is 10 supported bits with FRC, not native 10-bit. A 6-bit plus FRC panel, also called Hi-FRC, is 8 bits with FRC.

10bits2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 supports 8/10-bit. Native/FRC panel method unproved and omitted.

Colour depth methodiNative panel bits or temporal frame rate control. Supported 10-bit input alone does not prove native 10-bit panel depth.

Not available

Displayable colours

1.07 billion1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo 1.07B.

sRGB coverageiPercentage of the sRGB reference gamut covered. Gamut volume is a different measure and is not stored here. Source notes identify the colour-space standard.

Not available

DCI-P3 coverageiPercentage of DCI-P3 covered. Do not substitute gamut volume. Source notes identify the CIE reference and any minimum or typical qualifier.

98.5%1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo claimed DCI-P3 coverage CIE 1976. TechSpot measured 98% P3/73% Rec 2020 are not stored in claimed gamut fields.

Adobe RGB coverageiPercentage of Adobe RGB covered. Do not substitute gamut volume.

Not available

Rec. 2020 coverageiPercentage of Rec. 2020 covered. Do not substitute gamut volume.

Not available

NTSC coverageiPercentage of the NTSC reference gamut covered. Source notes identify the reference. Do not substitute gamut volume.

Not available

Factory calibrated

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Color Calibrated and Factory Calibration Yes. Physical paper report unknown for U.S. package, not inferred.

Claimed Delta EiMaker claim for colour error. Source notes retain a less-than qualifier, the colour space and whether the figure is an average or maximum.

24Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact maker feature body Delta E<=2 and Others table Delta E<2. Stored upper-bound claim 2 with inequality qualifier, not equality or measurement. Formula/target mode unstated.

Paper calibration report in boxiA physical calibration report included in the package. An electronic report in the menu or software does not count as a paper report.

Not available

Hardware calibration supportiCalibration writes to the monitor internal hardware LUT. Ordinary colour controls or a computer ICC profile do not establish this feature.

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo H/W Calibration True Color Pro Yes, manual 16 two calibrated profiles through LG Calibration Studio.

Static contrast ratioiPanel native static contrast, without dynamic contrast processing or local dimming. 1000 means 1000:1. Do not store a dynamic contrast claim here.

1,500,000:11Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo typical 1.5M:1. Measured infinite contrast cannot be stored as finite numeric ratio.

Brightness (typical, SDR)iMaker typical SDR white luminance. Source notes state any window size, average picture level and operating mode.

275nits1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo typical 275 cd/m². Minimum guaranteed 250 stored separately.

Brightness (maker minimum)iMaker minimum guaranteed brightness specification under its stated conditions. This is not the lowest user-selectable brightness unless the source explicitly says so.

250nits1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo guaranteed minimum 250 cd/m². Not measured lowest adjustable 15 nits.

Peak brightness (HDR)iMaker peak HDR white luminance. The source notes state window size or average picture level, mode and time limit where published.

1,300nits1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo HDR 1300 cd/m² at 1.5% APL. No measured 700/1200 substituted.

HDR peak test windowiPercentage of screen area used for the peak HDR claim. If the maker publishes average picture level instead, source notes identify that distinction.

1.5%1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo explicitly HDR 1.5% APL.

Full-screen brightnessiMaker white luminance at 100% screen area or 100% average picture level. Source notes state SDR or HDR and mode.

275nits4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact maker feature body standard 275 nits at APL 100%, separate from 1300 at APL 1.5%. Not measured 263 full-screen before calibration.

HDR formats

HDR101Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo HDR10 Yes. No other format inferred.

HDR certificationiVESA DisplayHDR certification. None needs a source, such as the maker saying the monitor has no DisplayHDR certification or the model being absent from the VESA list. When no source was checked, it is left out.

DisplayHDR True Black 4001Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo DisplayHDR True Black 400, not LCD DisplayHDR 400.

Viewing angle (horizontal)

178°1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo CR>=10 R/L.

Viewing angle (vertical)

178°1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo CR>=10 U/D.

Refresh rate and motion

Refresh rate per resolution and portiHighest accepted rate for each proven resolution, input and operating condition. Preset or supported timing lists alone do not prove a maximum. Keep separate bit-depth, chroma and DSC conditions. Dual-mode or crop-mode requirements belong in source notes. Unknown input stays unknown.

Refresh rate per resolution and port. The top rate is in bold.

Resolution	HDMI 2.1	DisplayPort 2.1, 1.4	USB-C
5120 × 2160Native	165Hz10-bit, DSC	165Hz10-bit, DSC	165Hz
2560 × 1080	330Hz	330Hz	Not available

Source3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026PDF page 4 exact connector maximum-resolution table proves native 165 DP/HDMI/USB-C and Dual Mode WFHD 330 Hz DP/HDMI only. USB-C 330 not separately proved and omitted. Manual 17 direct Dual Mode definitions, not preset inference. Native DP/HDMI 10-bit 165 require DSC per exact TechSpot test. DP 1.4 backward native 165+DSC explicitly supported in same review. USB-C native 165 condition optimized screen resolution, manual 19 High Resolution and High Data Speed options, with hub limitations 14. Unknown chroma/USB-C depth/DSC/dual mode depth omitted. Other lower/cropped per-input maxima not inferred from presets/global mode descriptions.5Maker product pagelge.co.kr/product/monitors/45gx950aRead 5 October 2026Exact maximum-resolution section HDMI 2.1/DP 2.1/USB-C each 5120 x 2160 at 165. No 240/480 values from erroneous current JP page row.6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Design and Ports explicitly both DP/HDMI full 5120 x 2160 at 10-bit 165 require DSC. Also explicitly full panel capabilities through backwards-compatible DP 1.4 with DSC. Dual Mode verified 2560 x 1080 at 330, per-input bindings from producer sheet.

Show as source table

Width (px)	Height (px)	Input	Input version	Maximum accepted rate (Hz)	Bit depth (bits)	DSC
5120	2160	DisplayPort	2.1	165	10	Yes
5120	2160	DisplayPort	1.4	165	Not available	Yes
5120	2160	HDMI	2.1	165	10	Yes
5120	2160	USB-C	Not available	165	Not available	Not available
2560	1080	DisplayPort	2.1	330	Not available	Not available
2560	1080	HDMI	2.1	330	Not available	Not available

Max refresh rateiHighest proven accepted rate across the stored modes, including lower-resolution dual modes.

330Hz=CalculatedFrom Refresh rate per resolution and port

Max refresh rate at native resolutioniHighest proven accepted rate at the native pixel resolution, across all inputs and stored operating conditions.

165Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over DisplayPortiHighest proven accepted rate over DisplayPort at native resolution. A higher lower-resolution dual mode is separate.

165Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over HDMIiHighest proven accepted rate over HDMI at native resolution. Console refresh limits can be lower than PC limits.

165Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over USB-CiHighest proven accepted rate over USB-C or Thunderbolt at native resolution. USB data bandwidth settings can lower the video maximum.

165Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate at 10-bitiHighest stored native-resolution mode explicitly proven at 10-bit colour. Rows without bit-depth evidence do not count.

165Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Native refresh rateiHighest refresh rate the maker rates without overclock. A lower optimum or recommended mode in a manual is not this value.

165Hz1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo native 165 Hz. Faster 330 requires lower-resolution Dual Mode. Generic 240 Hz+ flag is not native rate.

Overclocked refresh rate

Not available

Dual modeiA dedicated display mode that changes resolution to raise the maximum refresh rate. Ordinary image scaling or a preset timing does not count.

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Dual Mode 5K2K 165 Hz / WFHD 330 Hz, corroborated manual 17 and exact producer per-input matrix.

Minimum fixed refresh rateiLowest fixed input rate accepted by the monitor. A VRR lower limit or general vertical scan range is not this value.

Not available

Adaptive sync technologiesiExact published adaptive-sync protocol or named certification. Generic Adaptive-Sync support does not prove VESA AdaptiveSync Display certification. Source notes distinguish protocols from certifications.

FreeSync Premium Pro, G-SYNC Compatible, VESA AdaptiveSync Display, HDMI VRR1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo named certifications. HDMI VRR direct manual 17. No native G-SYNC module inferred.2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 17 supported interfaces DP/USB-C Adaptive-Sync and HDMI VRR.

VRR range per portiVariable-refresh-rate operating range for each input and the operating mode named in source notes. A fixed timing or general vertical scan range alone is not a VRR range.

Not available

Low framerate compensation

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo FreeSync Premium Pro Yes. AMD certification definition separately proves mandatory LFC.9Maker product pageamd.com/en/products/graphics/technologies/freesync.htmlRead 5 October 2026Official AMD FAQ explicitly every FreeSync Premium/Pro-certified display meets mandatory LFC requirements. Maker exact 45GX950A claims Premium Pro. Capability depends on compatible GPU/driver, no port-specific minimum inferred.

Response time (maker GtG claim)iMaker grey-to-grey pixel transition claim. Source notes state fastest overdrive or other conditions where published.

0.03ms1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo 0.03 ms GtG at Faster. Not mean measured 0.31 ms.

Response time (maker MPRT claim)iMaker moving-picture response-time claim, often with strobing enabled. This is not a grey-to-grey transition time.

Not available

Overdrive settings

Not available

Motion blur reductioniA dedicated blur-reduction feature using backlight strobing or black frame insertion. OLED monitors have no backlight.

Not available

Blur-reduction technologyiPublished name of the backlight strobing or black frame insertion feature.

Not available

Blur reduction works with VRRiWhether the dedicated strobing or black frame insertion mode can operate at the same time as variable refresh rate.

Not available

Flicker-free (claimed)

Yes4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact maker panel UL Flicker-Free Display A196009. VRR flicker can still occur, Korean software Flicker Safe X is a different control.

Black frame insertion

Not available

Measured

Input lag at maximum refresh rateiReviewer total display lag at the monitor highest accepted refresh rate, including a faster dual mode. Native-rate measurements below that maximum and processing-only delay are excluded. Source notes name the rate, resolution and test method.

Not available

Input lag at 60 HziReviewer total display lag with a fixed 60 Hz input. Processing-only delay is excluded. Source notes name the resolution, mode and test method.

Not available

Average response time (measured)iReviewer mean grey-to-grey transition time across tested transitions. Source notes state the measurement endpoint, method, refresh rate and overdrive. A single worst transition or an unaveraged settling time does not count.

0.31ms6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Own initial GtG response chart 24-p.png visually read Average Response 0.31 ms at 165 Hz native 5K2K, overdrive N/A. Mean across 110 transitions, not the claimed best 0.03. Firmware/connection not identified, full settling metric not substituted. Faster Dual 330 latency is not inferred from native 165 chart.

Overshoot (measured)iMeasured by a reviewer, not claimed by the maker

0.7%6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Same native 165 Hz initial response chart visually Average Error 0.7% in Peak Overshoot panel, not worst 13.2% or Average RGB Error 0.5 unitless. Review says artefacts not visible, not numeric zero.

Contrast ratio (measured)i1000 means 1000:1. Measured by a reviewer

Not available

SDR brightness (measured)iReviewer measured SDR white luminance. Source notes state picture mode, window size and brightness setting where available.

263nits6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Brightness/Contrast before-calibration full-screen maximum 263 nits, uniform brightness behaviour. Default SDR/D65-P3 profile context, exact preset name/firmware not stated and not invented. After-calibration 255 nits is different. Native 165 test context, no HDR value substituted.

HDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

PWM flicker frequency (measured)iOnly when the reviewer found PWM flicker

Not available

VRR range (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Colour accuracy (measured Delta E)iReviewer average colour error before calibration. Source notes name picture mode, reference colour space and Delta E method. Post-calibration results are excluded.

Not available

Gray uniformity (measured)iDeviation on a 50 % gray screen. Measured by a reviewer

Not available

Reflections (measured)iTotal reflections. Measured by a reviewer

Not available

Connectivity

Video inputsiPhysical connectors that accept a display signal. A USB-C data-only charging port is not a video input. Counts exclude USB hubs and audio jacks.

Type	Version	Count	Max bandwidth (Gbps)	DSC	HDCP
DisplayPort	2.1	1	54	Yes	2.3
HDMI	2.1	2	48	Yes	Not available
USB-C	Not available	1	Not available	Not available	Not available

Source1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo DP 2.1 x 1 (DSC), HDMI 2.1 x 2, USB-C x 1, DP HDCP 2.3. Exact TechSpot identifies DP UHBR13.5/54 Gbps and HDMI 48 Gbps with DSC native 10-bit 165. USB-C DP revision/DSC/chroma and HDMI HDCP unknown, omitted. DP80 cable does not prove 80 Gbps input.6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Design and Ports tested DP 2.1 UHBR13.5 54 Gbps, two HDMI 2.1 48 Gbps, USB-C DP Alt Mode PD 90, and DSC requirement 10-bit native 165 on DP/HDMI.

HDMI ports

2=CalculatedFrom Video inputs

DisplayPort ports

1=CalculatedFrom Video inputs

Highest HDMI version

2.1=CalculatedFrom Video inputs

Highest DisplayPort version

2.1=CalculatedFrom Video inputs

HDMI features

VRR2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 17 explicitly HDMI VRR. Other HDMI features unproved and omitted.

USB-C video (DP Alt Mode)

Yes2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 13 explicitly PD and DisplayPort Alternate Mode through USB-C. Monitor itself powered from separate adaptor.

USB-C power deliverediPower the monitor supplies to a connected device. Source notes distinguish guaranteed, maximum and shared dynamic limits. Power consumed by the monitor is separate.

90W1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo maximum USB-C PD 90 W for compatible host. Not downstream phone charger or monitor DC power input.

Thunderbolt

Not available

USB upstream portsiUSB connections from the monitor hub to host computers. Video input and downstream charging ports are separate.

Connector	Count
USB-C	1

Source1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo one upstream via USB-C. USB revision unknown and omitted. No USB-B socket, despite false U.S. A-to-B accessory row.

USB downstream hub portsiUSB hub connections for peripherals. These exclude host-facing upstream ports. A port the maker names for service or firmware updates only is not counted.

Connector	USB version	Count
USB-A	3.0	2

Source1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo two ports, USB 3.0. Manual 14 says C-C host connection supports USB 2.0 peripherals and C-A connection USB 3.0 when host supports it. Published maximum capability, not unconditional current hub speed.

KVM switch

No6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Design and Ports expressly says no KVM switch because one USB-C upstream. U.S. generic KVM Yes conflicts with actual inventory/test and manual 14. Software Dual Controller does not make a hardware KVM.

Daisy chain (MST)

Not available

Ethernet

No2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Complete own rear connector inventory has DP/HDMI/USB-C/A/headset/DC and no RJ45.

3.5 mm headphone outputiAnalogue headphone or audio output. A shared four-pole headset jack counts.

Yes3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Exact producer four-pole headphone+mic row and footnote 9 expressly 3.5 mm stereo mini plug.

3.5 mm microphone inputiAnalogue microphone input, including the microphone contacts of a shared four-pole headset jack. This does not imply a separate microphone socket.

Yes3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Same combined four-pole 3.5 mm socket. Manual 14 requires USB-C upstream connected to PC, not a built-in microphone.

Optical out

No2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Complete own rear connector inventory has no optical SPDIF, not inherited from older 27GS95QE.

Picture in picture

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo PIP Yes and manual 19 input pairing/size controls. Not a hardware KVM.

Picture by picture

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo PBP Yes and manual 19 two-input table.

Audio and camera

Speakers

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Speaker Yes and matching producer spec matrix. Physical driver count unknown and omitted.

Number of speakers

Not available

Speaker power per channeliRated power per speaker or output channel. Do not store the total of all speakers here.

10W3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Exact producer built-in speakers 10 W+10 W Rich Bass, KR 10W x 2 channels agrees. Physical driver count unproved, no count inferred from channels.

Webcam

Not available

Microphone

Not available

Ergonomics and controls

Stand height adjustmentiVertical travel of the supplied stand. This is not the total height of the monitor.

120mm2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 10 direct maximum 120 mm.

TiltiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Forward10°Backward15°2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 10 direct -10/+15 degrees.

SwiveliMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Left10°Right10°2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 10 direct 10 degrees each direction.

PivotiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude. Pivot is rotation in the screen plane. A small slant adjustment for levelling, as Dell calls it, counts.

Not available

Removable stand

Yes2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 8 explicit remove stand before VESA plate, reverse assembly.

VESA mount

100 x 1002Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 7 mounting table 100 x 100 mm.

VESA adapter needed

No2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 7-9 direct wall plate attachment to rear, no intermediate adapter.

Security lock slot

Yes2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 6 socket and cable procedure, locking cable optional.

On-screen menu controlsiControls that operate the monitor menu or display settings. Desktop window-layout software alone does not count as menu control.

Joystick, Buttons, Software2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 9-10 joystick and dedicated Dual Mode button. Printed page 16 LG Switch personalized picture wizard and Calibration Studio profiles. No remote inferred.

Desktop software

LG Switch, LG Calibration Studio2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Supported software printed page 11 and personalized picture/calibration screen profiles 16. Dual Controller does not count as hardware KVM.

User firmware updates

Not available

Ambient light sensoriPresence of a physical ambient-light sensor. A regulatory statement that Automatic Brightness Control is unavailable does not prove the sensor is absent. Human presence or proximity sensing is separate.

Not available

Presence sensoriPresence of a person-detection or proximity sensor. Source notes distinguish room presence from near-screen detection. Absence of one kind does not prove absence of every presence sensor.

Not available

RGB lightingiDecorative illumination explicitly described as RGB or documented with selectable red, green and blue colours. A power LED or only one or two fixed colours is insufficient.

Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Unity Hexagon Lighting. Manual 19 static/cycling settings.

Gaming menu features

Black Stabilizer, Dynamic Action Sync, Crosshair, FPS Counter1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo game features and manual 17. Crosshair/FPS counter mutually exclusive. No other model AI features inherited.

OLED care

OLED care

OLED Screen Move, OLED Screen Saver, OLED Image Cleaning2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 19-20 exact OLED care menus. Image cleaning roughly 10 minutes, automatically after four hours. No separate Pixel Cleaning or physical presence/ambient sensor borrowed.

Burn-in covered by warrantyiWarranty explicitly covers permanent OLED image burn-in. A general panel warranty alone does not prove burn-in coverage.

Not available

Burn-in warranty length

Not available

Dimensions and weight

Dimensions with standiOverall monitor dimensions with the supplied stand. Minimum and maximum heights require the stand position to be identified by the source.

Width991.6Height (lowest)545.6Height (highest)665.6Depth342mm(39 × 21.5 to 26.2 × 13.5 in)4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact UP/DOWN metric dimensions. Manual 21 directly maximum 991.6 x 665.6 x 342, KR both agree. Minimum published, not inferred from 120 mm travel.

Dimensions without standiOverall monitor body dimensions after the stand is removed, including the frame and rear housing.

Width991.6Height460.7Depth225.5mm(39 × 18.1 × 8.9 in)2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 direct metric curved body envelope. Lower-precision inch partners not converted into more precision.

Stand footprintiWidth and depth of the stand base on the desk. A maker's stand width and depth count.

Not available

Weight with standiWeight with the supplied stand. Source notes state if cables are included. Packaging weight is separate.

14kg(30.9 lb)2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 net 14.0 kg, same KR and UK exact model.

Weight without standiMonitor body weight without stand. Source notes state whether cables are included.

9.4kg(20.7 lb)2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 net 9.4 kg, not computed by subtraction.

Box dimensionsiShipping box width, height and depth in the maker published orientation. A flat-packed box can have a smaller height than the upright display.

Width1,142Height301Depth564mm(45 × 11.9 × 22.2 in)4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact shipping W x H x D 1142 x 301 x 564 mm. Box orientation different from installed monitor. U.S. 45 x 11.9 x 22.2 in is compatible lower precision.

Box weight

20.5kg(45.2 lb)4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact shipping 20.5 kg, above 14 kg complete product.

Power

• EU energy class SDRF7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2245820_EN.pdfRead 5 October 2026Row 3.
  ABCDEFG
• EU energy class HDRF7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2245820_EN.pdfRead 5 October 2026Row 5. Not assumed to be G from other OLED models.
  ABCDEFG

Power supplyiUSB-C powered monitors can draw power from a compatible host or an optional USB-C power source. This does not establish a bundled adapter. Record a supplied adapter and its rating separately.

External adapter2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 external ADS-360RLB-20-1 adaptor, 20 V 18 A. Not an internal supply.

Adapter ratingiRated output power of the external power adapter. Do not substitute the monitor maximum consumption.

360W2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 explicit 20.0 V 18.0 A equals 360 W adapter capacity. Device DC input rating also 360 but neither is maximum monitor consumption, which is omitted.

Input voltage

100-240 V AC, 50/60 Hz2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 adaptor AC input 100-240 V, 50/60 Hz. Not 20 V monitor DC input.

Power use (typical)iMaker typical operating power under a stated test condition. An unlabeled Power On upper bound does not establish a typical value. EU label test power has separate fields. An ENERGY STAR on-mode (Pon) figure is not a typical value.

66W1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo 66 W typical. March producer sheet 66 W On Mode at 200 nits using one hour video in footnote 11. KR 70 W different published condition/value not substituted. EU 44.7 is separate regulatory field.3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026PDF page 4 exact 66 W On Mode. Footnote 11 at 200 cd/m² one hour video. Korean 70 W and EU 44.7 different named conditions remain separate.

Power use (max)iMaker maximum operating power. Source notes state whether USB charging and connected-device load are included.

Not available

Power use SDR (EU label)iSDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

44.7W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2245820_EN.pdfRead 5 October 2026Row 4 EU SDR On Mode.

Power use HDR (EU label)iHDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

44.7W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2245820_EN.pdfRead 5 October 2026Row 6 EU HDR On Mode, literal same value independently checked.

Standby poweriPower in standby or DPMS. Source notes retain any less-than qualifier.

0.5W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2245820_EN.pdfRead 5 October 2026Row 8 regulatory standby. Producer less-than threshold separate.

Off-mode poweriPower when switched off but still connected to mains. Source notes retain any less-than qualifier.

0.3W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2245820_EN.pdfRead 5 October 2026Row 7 regulatory off. Producer less-than threshold separate.

Energy per 1000 h SDR

45kWh8EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2245820.pdfRead 5 October 2026Exact label 45 visually inspected, not derived from 44.7 W.

Energy per 1000 h HDR

45kWh8EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2245820.pdfRead 5 October 2026Exact label 45 visually inspected, separate HDR metric not assumed from SDR.

Certifications

VESA ClearMR

Not available

VESA AdaptiveSync Display

Not available

TÜV certifications

Not available

Low blue lightiHardware means a published panel-level hardware low-blue-light solution. Software means a selectable picture filter. Hardware does not require a selectable filter mode.

Hardware4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact maker UL Low Blue Light Hardware Solution Platinum V745051. Reader software filter is separate.

ENERGY STAR

Not available

TCO Certified

Not available

EPEAT

Not available

Colour certifications

Not available

Other certifications

UL Flicker-Free Display A196009, UL Discomfort Glare Free V563481, UL Low Blue Light Hardware Solution Platinum V7450514Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact model certificate footnote. Discomfort Glare UGR<22 condition. Generic TUV regulatory approval is not an eye-care certificate.

In the box

In the box

Monitor, Stand body, Stand base, AC/DC adapter, HDMI cable, DisplayPort cable, USB-C cable, Cable cover, Mouse holder1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact U.S. cable/accessory rows, manual core stand/adapter assembly. Door denotes rear cable cover. Generic USB A-to-B Yes rejected because complete inventory has no USB-B. Regional paper report, cable lengths/counts and optional documents not inferred.

Cables includediCables supplied with the product. Count is included only when the source establishes it. Bundles can vary by market.

Not available

Warranty

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact U.S. AllInfo 2 Year Parts and Labor. Burn-in-specific guarantee unstated and omitted. KR 1 year and JP bright-pixel policy not inherited.

Dead pixel policy

Not available

Links

Product page

www.lg.com/us/monitors/lg-45gx950a-b-gaming-monitor1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact U.S. productData 45GX950A-B. Fixed 800R model, not bendable 45GX990A or webOS 45GX90SA.

Spec sheet

www.lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdf3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Maker March 2025 four-page technical catalogue. PDF page 4/printed page 5-6 exact 45GX950A column fully read and visually checked. No adjacent smart/bendable model facts imported.

Manual

gscs-b2c.lge.com/downloadFile2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Current U.S. support English February 20, 2026 download ENG_US_45GX950A-BY.pdf. Actual cover names 45GX950A only, 37 PDF pages opened. Filename suffix does not identify another represented model.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

22458207EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2245820_EN.pdfRead 5 October 2026Exact 45GX950A fiche. January 20, 2025 Union placement is not retail availability.