August 23, 2026

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Monitors Editor's Choice Award Lenovo

Lenovo Legion R45w-30 Hands-on Review

Score - 9 / 10

Lenovo's Legion R45w-30 impresses with its expansive size and immersive 1500R curvature, catering excellently to gaming and multitasking needs.

Lenovo Legion R45w-30 Hands-on Review
Gadgets Middle East Editor's Choice

The Lenovo Legion R45w-30 monitor delivers an immersive gaming experience through its colossal curved display. With a 32:9 aspect ratio and a generous 44.5-inch size, it boasts a DQHD resolution of 5120 x 1440 for crisp visuals.

Equipped with HDR technology certified by VESA DisplayHDR 400, 170Hz refresh rate coupled with a lightning-fast 1ms MPRT response time, the R45w-30 offers seamless gameplay and a competitive edge.

The inclusion of AMD FreeSync Premium Pro and Adaptive Sync ensures a tear-free, stutter-free gaming experience. Versatility connectivity options like USB-C, HDMI, DP, and a USB hub allow for effortless device integration.

Additional features like smart network optimization, True Split, and gaming tools enhance productivity and gameplay.  The monitor also incorporates Natural Low Blue Light technology.

Highlights

  • Ultra-wide, curved 44.5-inch display with a 32:9 aspect ratio.
  • 5120 x 1440 resolution.
  • VESA-certified DisplayHDR 400 with HDR technology.
  • 170Hz refresh rate and 1ms MPRT response time.
  • AMD FreeSync Premium Pro and Adaptive Sync
  • USB-C, HDMI, DP, and USB hub.
  • Smart network optimization, True Split, and gaming tools.
  • Natural Low Blue Light technology.

Specifications

Size44.5″
FeaturesEyesafe® Display 2.0 TÜV Low Blue Light (Hardware solution) TÜV Rheinland Eye Comfort
Connectivity3x USB-A 3.2 Gen 1 1x USB-B 3.2 Gen 1 (USB upstream) 1x USB-C 3.2 Gen 1 (DP 1.4 Alt Mode, USB upstream) 2x HDMI 2.1 1x DP 1.4, 1x USB-C\ 3.2 Gen 1 (DP 1.4 Alt Mode) 1x RJ45
Resolution5120×1440
Panel TypeVA
Curvature1500R
HDRDisplayHDR 400
Backlight TechnologyWLED backlight
Brightness450 cd/m²
Native Contrast3000:1
Max Refresh Rate165Hz
Response Time1ms (MPRT) 4ms (Level 4) 7ms (Level 3) 9ms (Level 2) 12ms (Level 1)
Display Colors16.7 Million
Color Coverage99% sRGB, 90% DCI-P3
Sync TechnologyAMD FreeSync Premium Pro VESA Adaptive Sync
Built-in Speaker3Wx2
Ergonomics Tilt, Swivel, Height Adjust Stand Supports VESA mount 100 x 100 mm & 200 x 100 mm
Dimensions42.91×13.43×20.8 inches (WxDxH) 12.1 kg / 26.7 lbs.

View full specifications here.

Packaging

The packaging comes in large cardboard box with the monitor and accessories well protected for transport. The box includes:

  • Monitor with stand
  • 1 x Power cable (1.8m)
  • 1 x DP cable (1.8m)
  • 1 x USB Type-A To Type-B cable (1.8m)
  • Quick setup guide
  • Warranty Booklet

Connectivity & Display

The Legion R45w-30, a behemoth at 45 inches with a weight of over 12 kg (including the stand) and dimensions of 42.91×13.43×20.8 inches, demands a ton of desk space.

Connectivity-wise, it offers two HDMI 2.1 inputs, a DisplayPort 1.4, a USB 3.2 hub (Gen 1), an RJ-45 socket clocking in at 2.5 Gbit/s, a headphone output, and a USB-C port equipped with DisplayPort Alternate mode, along with a robust 75-watt PD capacity. Ergonomically, it ticks all the boxes, featuring tilt, rotation, height adjustment, VESA mounting (100 x 100 mm), blue light filtering, and flicker-free backlight technology.

Lenovo Legion R45w-30 Hands-on Review
Lenovo Legion R45w-30 Hands-on Review

Bringing tear-free gaming to the forefront with FreeSync Premium Pro support, this monitor also flaunts ClearMR-7000 certification, offering picture-in-picture and picture-by-picture modes. It boasts a KVM switch and doubles as a USB-C docking station.

Navigating the OSD is a breeze with a straightforward vertical menu encompassing Game, Screen, Color, Port, and Menu settings. Simplified into three columns, each previews the subsequent option.

Sporting a VA panel with a 1500R curvature and certified DisplayHDR 400, it maintains a maximum refresh rate of 170 Hz. With a contrast ratio of 3000:1, a peak brightness of 500 cd/m², and a swift 4 ms response time (gray to gray), it flaunts an 8-bit color depth and consumes an average of 34 watts. Impressive specifications also include 99 percent sRGB coverage and 90 percent DCI-P3 color gamut.

Lenovo Legion R45w-30 Hands-on Review
Lenovo Legion R45w-30 Hands-on Review

This monitor’s performance truly immerses gamers, enhancing gameplay with its enveloping curved screen and breathtaking visuals. Its versatility extends to multitasking, ideal for simultaneously managing multiple applications on a single, ultra-wide screen.

Audio

Regarding audio, the monitor houses integrated speakers, albeit delivering a modest output of 3 watts each. While not the best, they serve their purpose functionally.

Lenovo Legion R45w-30 Hands-on Review
Lenovo Legion R45w-30 Hands-on Review

Verdict

Lenovo’s Legion R45w-30 impresses with its expansive size and immersive 1500R curvature, catering excellently to gaming and multitasking needs. Its affordability compared to rivals, coupled with a rich feature set, makes it a versatile choice, seamlessly fitting gaming and workstation requirements.

While the audio output might not be top-notch, its overall performance makes it a compelling choice for both gaming enthusiasts and multitasking professionals.

About the author
Joshua James

Joshua James

Joshua James is a technology writer and reviewer at Gadgets Middle East. He regularly tests and reviews a wide range of consumer electronics, offering clear and practical insights based on everyday use and hands-on evaluation.
View all articles by Joshua
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