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Key Features
- 39.7" 21:9 2500R Curved IPS Panel
- Apple Thunderbolt 5 Pro Cable
- HDMI | DisplayPort | Thunderbolt 5 (96W)
- 5K2K 5120 x 2160 at 120 Hz
Enhance your multitasking with the LG 39.7" UltraFine 5K2K 120 Hz Curved Ultrawide Monitor & Apple Thunderbolt 5 Cable Kit from B&H. This convenient bundle pairs an LG UltraFine 5120 x 2160 resolution, 120 Hz display with an Apple Thunderbolt 5 Pro cable that may be used to daisy chain a second monitor and up to 120 Gb/s compatible peripherals.
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Is this monitor compatible with MacBook?
Is this monitor compatible with MacBook?
Yes, the LG 39.7" UltraFine 5K2K 120 Hz Curved Ultrawide Monitor & Apple Thunderbolt 5 Cable Kit is compatible with MacBooks.
Date published: 2026-05-12
Does this monitor support G-Sync?
Does this monitor support G-Sync?
The LG UltraFine 40U990A 39.7" 5K2K HDR 120 Hz Curved Ultrawide Monitor, B&H # LG40U990AWAU, is not officially G-Sync certified. It does support AMD FreeSync Premium, which means that it can be used in "G‐Sync Compatible mode."
Date published: 2025-09-21
Does it work with Mac computers?
Does it work with Mac computers?
The UltraFine 40U990A 39.7" 5K2K HDR 120 Hz Curved Ultrawide Monitor, B&H # LG40U990AWAU, is compatible with Mac computers.
Date published: 2025-11-09
Is the ethernet port 1Gbps or 2.5Gbps?
Is the ethernet port 1Gbps or 2.5Gbps?
The Ethernet port speed on the LG UltraFine 40U990A 39.7" 5K2K HDR 120 Hz Curved Ultrawide Monitor is 1 Gbps.
Date published: 2025-09-22