The Lenovo Legion R45w-30 is a 44.5-inch Dual QHD (5120 × 1440) curved gaming monitor designed for immersive ultrawide gameplay and multitasking. Featuring a 1500R VA panel, 450 cd/m² brightness, and a 3000:1 contrast ratio, it delivers rich visuals and deep blacks across its expansive 32:9 aspect ratio. With a 165Hz native and 170Hz overclocked refresh rate, coupled with 1 ms MPRT response time, this monitor ensures ultra-smooth motion and competitive-level responsiveness.

Equipped with AMD FreeSync™ Premium Pro, VESA Adaptive Sync, and DisplayHDR™ 400 certification, it provides tear-free, color-accurate, and high-dynamic visuals. The built-in 3W × 2 speakers, RJ45 Ethernet port, USB hub, and USB-C DisplayPort Alt Mode offer unmatched versatility. A fully adjustable stand with tilt, swivel, and height adjustment adds ergonomic comfort, while Eyesafe® Display 2.0 and TÜV Low Blue Light certification protect your vision during long gaming sessions.

Key Features:

• 44.5" Dual QHD (5120 × 1440) VA panel with 1500R curvature

• Ultra-wide 32:9 aspect ratio for panoramic immersion

• 165Hz refresh rate (170Hz overclocked) and 1 ms (MPRT) response time

• 450 cd/m² brightness and 3000:1 contrast ratio

• 99% sRGB and 90% DCI-P3 color coverage

• AMD FreeSync™ Premium Pro and VESA Adaptive Sync support

• DisplayHDR™ 400 and ClearMR 7000 certification

• Picture-in-Picture (PIP) and Picture-by-Picture (PBP) modes

• Built-in 3W × 2 speakers

• RJ45 Ethernet (10M/100M/1000M/2500M) for network connectivity

• Smart Power function for power-efficient device charging

• Natural Low Blue Light and Eyesafe® Display 2.0

• Ergonomic stand with tilt, swivel, and height adjustment

• Supports Lenovo LC50 modular camera

Specifications:

• Display Size: 44.5"

• View Area: 1087.5 × 305.9 mm

• Panel Type: Vertical Alignment (VA)

• Backlight: WLED

• Aspect Ratio: 32:9

• Resolution: 5120 × 1440

• Pixel Pitch: 0.212 × 0.212 mm

• Pixel Density: 119.5 dpi

• Viewing Angles (H/V): 178° / 178°

• Response Time:

  • 1 ms (MPRT)

  • 4 / 7 / 9 / 12 ms selectable levels

• Brightness: 450 cd/m²

• Contrast Ratio: 3000:1

• Color Gamut: 99% sRGB, 90% DCI-P3

• Color Depth: 8-bit

• Refresh Rate: 165Hz / 170Hz (Overclocked)

• Curvature: 1500R

• Speakers: 3W × 2

• Camera Support: Lenovo LC50 optional camera

• Power Consumption: 34W (typical) / 165W (maximum)

• Power Adapter: Integrated

• Stand Adjustments: Tilt (−5° to +22°), Swivel (±30°), Height (135 mm lift)

• Dimensions (W × D × H):

  • Head Only: 1089.9 × 163.6 × 339.1 mm

  • Lowest: 1089.9 × 341.1 × 393.4 mm

  • Highest: 1089.9 × 341.1 × 528.4 mm

• Weight:

  • With Stand: 12.1 kg

  • Head Only: 8.3 kg

  • Packaging: 20.2 kg

• Ports:

  • 2 × HDMI® 2.1 TMDS

  • 1 × DisplayPort 1.4

  • 1 × USB-C® 3.2 Gen 1 (DP 1.4 Alt Mode, USB upstream)

  • 3 × USB-A 3.2 Gen 1

  • 1 × USB-B 3.2 Gen 1 (upstream)

  • 1 × RJ45 Ethernet (10M/100M/1000M/2500M)

• Mounting: VESA 100 × 100 mm and 200 × 100 mm

• Certifications:

  • Eyesafe® Display 2.0

  • TÜV Rheinland® Eye Comfort

  • TÜV Low Blue Light (Hardware solution)

  • RoHS, EU Energy Efficiency Level F

• Sync Technologies: AMD FreeSync™ Premium Pro, VESA Adaptive Sync

• Special Features:

  • DisplayHDR™ 400

  • ClearMR 7000

  • PIP / PBP support

  • KVM switch

  • True Split

  • Gaming Console Support

  • Smart Power

  • Lenovo® Artery software

• Included Accessories:

  • DP cable (1.8 m)

  • USB-A to USB-B cable (1.8 m)

  • Power cable (1.8 m)

  • Quick setup guide

  • Warranty booklet

• Operating System Support: Windows® 10, Windows® 11

• Base Warranty: 3-year limited warranty

• Model: 67B1GAC3EU

• Announce Date: 2023-07-06

Conclusion:
The Lenovo Legion R45w-30 stands out as a premium ultrawide gaming and productivity monitor, combining a massive Dual QHD curved display with high refresh rates, low latency, and rich color depth. With integrated network connectivity, modular support, and a host of ergonomic and visual comfort certifications, it offers professional-grade performance and flexibility for both gaming and work. All specifications confirmed directly from Lenovo’s PSREF documentation.