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LG · WOLED

39GX90SA-W

39-inch WOLED with 3440 × 1440 at up to 240Hz and a wider desktop.

39" · 3440 × 1440 · 240Hz native

Exact model: 39GX90SA-W

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View at LG
LG 39GX90SA-W OLED monitor
Product image: LG
Check before you buy

Before you buy.

LG confirms two-year coverage for image retention or burn-in. Keep the built-in OLED Care protection features enabled.

USB-C carries video and supplies up to 65W. Compare that with your computer's charging needs.

Exact model specifications

Specifications.

Model number
39GX90SA-W
Screen size
39 inches
Panel technology
WOLED
Native resolution
3440 × 1440
Maximum at native resolution
240Hz
Screen format
Ultrawide
Curvature
800R
Screen coating
Anti-glare
Connections
HDMI 2.1, DisplayPort 1.4
USB-C video
Yes
USB-C charging
65W
Built-in speakers
Yes
KVM switch
No
HDR format / certification
DisplayHDR™ TRUE BLACK 400
Variable refresh rate
NVIDIA G-SYNC Compatible
Burn-in coverage
Covered for 2 years, subject to warranty terms
Sources and product image 5 sources

Image: LG product image.

Compare before deciding

Alternatives for the same use.

Keep the same screen size class and resolution, then compare what changes.

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Closest screen match
ASUS PG39WCDM OLED monitor
ASUSWOLED

ROG Swift OLED PG39WCDM

Exact model: PG39WCDM

39" · 3440 × 1440 at 240Hz native

Same 39-inch class and native refresh for gaming.

Compared with 39GX90SA-W

Burn-in coverage
Covered for 3 years, subject to warranty terms39GX90SA-W: Covered for 2 years, subject to warranty terms
USB-C charging
90W39GX90SA-W: 65W
KVM switch
Yes39GX90SA-W: No
Built-in speakers
No39GX90SA-W: Yes

USB-C carries video and supplies up to 90W. Compare that with your computer's charging needs.

Compare with this model
Price not verified

Stock not verified

View at ASUSFull specifications and sources →
Another close option
LG 39GS96QB-B OLED monitor
LGWOLED

39GS96QB-B

Exact model: 39GS96QB-B

39" · 3440 × 1440 at 240Hz native

Same 39-inch class and native refresh for gaming.

Compared with 39GX90SA-W

Documented inputs
HDMI 2.1, DisplayPort 1.4, USB-C39GX90SA-W: HDMI 2.1, DisplayPort 1.4
Burn-in coverage
Not confirmed39GX90SA-W: Covered for 2 years, subject to warranty terms

Built-in speakers are included. Confirm USB-C video support and charging wattage before relying on it for a single-cable laptop setup.

USB-C carries video and supplies up to 65W. Compare that with your computer's charging needs.

Compare with this model
Price not verified

Stock not verified

View at LGFull specifications and sources →