Uperfect M173J15W-WJM 17.3" Black

★★★★☆ 4.4 (7)

The 17.3-inch 4K IPS panel delivers full Adobe RGB coverage and 500 nits of brightness, making it a color-accurate portable display for on-site work. Its VESA mount compatibility and dual USB-C plus HDMI ports provide flexible connectivity and mounting options rarely found in portable monitors. This screen is best for graphic designers and photographers who need a large, color-calibrated 4K canvas when traveling.

Screen 17.299999237060547"
Resolution 3840 x 2160
Panel IPS
Refresh 60 Hz
response time ms 3
adaptive sync FreeSync
HDR HDR
Uperfect M173J15W-WJM 17.3" Black monitor
60 Overall Score

No current retailer price

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Snapshot

The 30-Second Version

A color-accurate portable 4K monitor that's brilliant for creators and boring for gamers. 100% Adobe RGB at 500 nits for $280 is a steal if you don't need more than 60Hz.

Pros & Cons

Pros

  • Stunning 100% Adobe RGB color coverage 93rd
  • Bright 500-nit panel works in daylight 89th
  • Dual USB-C plus HDMI connectivity 83rd
  • VESA mountable with included stand options 68th

Cons

  • 60Hz refresh rate feels dated for gaming
  • 8-bit panel, not true 10-bit color
  • Only 7 customer reviews, so long-term reliability is unclear
  • 17.3-inch size is awkward for some laptop bags

What owners think

The Word on the Street

4.4/5 (7 reviews)
👍 Owners love the color accuracy and brightness for photo and video work on the go.
🤔 Some buyers wish the refresh rate was higher, even at lower resolutions.
👎 A few folks mention the 17.3-inch size feels cramped for multitasking compared to larger portable options.

The proof

Performance

The color performance is the headline here. That 100% Adobe RGB rating puts it in the 94th percentile for color, which means it's one of the best portable panels we've seen for creative work. The 500 nits brightness is also a standout, making it usable in bright rooms or even outdoors. But the 60Hz refresh rate lands it in the 54th percentile for performance, which is about average for a portable monitor but feels sluggish if you're used to anything faster. The 3ms response time helps a bit, but this is not a gaming panel.

Performance Percentiles

Color 93.2
Portability 89.3
Display 82.5
Feature 67.8
Ergonomic 67.2
Performance 52.6
Connectivity 67.6
Social Proof 36.7

Specifications

Full Specifications

Display

Size 17.3"
Resolution 3840x2160 (4K UHD)
Panel Type IPS
Aspect Ratio 16:9

Performance

Refresh Rate 60 Hz
Response Time 3
Adaptive Sync FreeSync

Color & HDR

Brightness 500 nits
Color Gamut 100% Adobe RGB
Color Depth 8-bit
HDR ✓
HDR Support HDR

Connectivity

HDMI Ports 1
USB-C 2

Ergonomics

Height Adjustable Yes
Tilt Yes
Swivel No
Pivot No
VESA Mount VESA

vs Competition

The ASUS ROG Strix XG27UCDMG and MSI MAG 271QPX QD-OLED E2 are both 27-inch OLED gaming monitors that absolutely destroy this Uperfect in refresh rate and response time, but they're also bigger, heavier, and not portable. The LG UltraGear 27GX790A-B and Samsung Odyssey G60SD are in the same boat. If you're comparing these, you're asking the wrong question. The Uperfect is for creators who travel. Those competitors are for gamers who stay put. The Gigabyte M Series OLED MO27U2 SA is the closest in spirit, but it's still a desktop panel.

Spec Uperfect M173J15W-WJM 17.3" LG UltraGear 45GX950A-B ASUS ROG Strix XG27UCDMG Dell UltraSharp U4025QW MSI MAG 271QPX QD-OLED E2 Alienware AW-Series AW3425DW
Screen Size 17.299999237060547 45 27 39.70000076293945 27 34
Resolution 3840 x 2160 5120 x 2160 3840 x 2160 5120 x 2160 2560 x 1440 3440 x 1440
Panel Type IPS OLED OLED IPS QD-OLED QD-OLED
Refresh Rate 60 330 240 120 240 240
Response Time Ms 3 0.029999999329447746 0.029999999329447746 5 0.029999999329447746 0.029999999329447746
Adaptive Sync FreeSync FreeSync Premium Pro FreeSync Premium Pro Adaptive-Sync FreeSync Premium Pro FreeSync Premium Pro
Hdr HDR DisplayHDR True Black 400 DisplayHDR True Black 400 DisplayHDR 600 DisplayHDR True Black 400 DisplayHDR 400 True Black
Compare Compare Compare Compare Compare
Product ColorPortabilityDisplayFeatureErgonomicPerformanceConnectivitySocial Proof
Uperfect M173J15W-WJM 17.3" 93.289.382.567.867.252.667.636.7
LG UltraGear 45GX950A-B Compare 99.476.699.795.890.899.496.994.7
ASUS ROG Strix XG27UCDMG Compare 96.157.797.98490.89881.499.3
Dell UltraSharp U4025QW Compare 98.276.698.795.890.85699.398
MSI MAG 271QPX QD-OLED E2 Compare 99.157.777.48490.89881.499.3
Alienware AW-Series AW3425DW Compare 9973.985.889.990.89895.498

Price

Value & Pricing

At $280 USD, this is a solid deal for a color-accurate portable 4K monitor. You're getting 100% Adobe RGB and 500 nits, which usually costs more in this form factor. The 3-year warranty sweetens the pot. If you need portable color accuracy, this is worth it. If you want a gaming monitor, keep scrolling.

Read more

Overview

The Uperfect M173J15W-WJM is a 17.3-inch portable 4K monitor that cares way more about color accuracy than gaming speed. With 100% Adobe RGB coverage and 500 nits of brightness, this thing is built for photographers and designers who need a second screen on the go. The 60Hz refresh rate tells you everything about who this is for, and it's not the esports crowd.

Common Questions

Q: Can this monitor run at higher refresh rates if I lower the resolution?

No. It's locked at 60Hz regardless of resolution. If you want 120Hz or 144Hz, this isn't the monitor for you.

Q: Does it work with phones and tablets?

Yes, the dual USB-C ports support video input from phones and tablets that output DisplayPort over USB-C. Just check your device supports that.

Q: Is the 8-bit panel a dealbreaker for color work?

For most people, no. 8-bit with 100% Adobe RGB still looks fantastic. True 10-bit matters more for HDR grading and ultra-smooth gradients, but this panel handles most creative work fine.

Who Should Skip This

If you're looking for a high-refresh gaming monitor, this isn't it. Go get the ASUS ROG Strix XG27UCDMG or MSI MAG 271QPX QD-OLED E2 instead. If you need a bigger screen for multitasking, a 27-inch desktop monitor will serve you better. This is a portable color tool, not a gaming or productivity powerhouse.

Verdict

Buy this if you're a photographer, videographer, or designer who needs a portable second screen with excellent color accuracy. The 100% Adobe RGB and 500 nits are the reasons to open your wallet. Skip it if you want high refresh rates or plan to game on it. At $280, it's a niche tool that nails its niche.

Usage Scores

Overall (59.5)Gaming (57.5)Office (55.3)Creative (73.4)Portable (83.4)Professional (70.9)Entertainment (53.7)
  • Overall59.5
  • Gaming57.5
  • Office55.3
  • Creative73.4
  • Portable83.4
  • Professional70.9
  • Entertainment53.7

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