StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Dell › Monitors
Dell
Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch

Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch

Best price now

43"$1,079.00
$1,079.00at NeweggChecked Nov 12

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Newegg
Dell discount code →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $1,079.00 at Newegg on Nov 12.

Our take on the Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch

The Dell UltraSharp 43 is a 42.5-inch 4K IPS monitor built as a large desktop canvas rather than a TV. It runs 3840x2160 at 10-bit color with a matte finish, two HDMI 2.0 ports and DisplayPort 1.4, plus a height-adjustable, tilting stand and VESA mounting. Its 8 ms response time and 1000:1 contrast put it in productivity territory, not gaming, so it suits people who want one big screen for spreadsheets, code and video editing. Against 43-inch 4K rivals it stands out for ergonomic adjustment and port variety, but it lacks USB-C, Ethernet and the higher refresh rates some competitors offer.

Best forMulti-window productivity on one large screenPhoto and video editing at 4KDesk setups that need height and tilt adjustmentWall or arm mounting via VESA
Pros
  • Large 42.5-inch 4K canvas fits several windows at once
  • IPS panel with 10-bit color and matte coating
  • Height-adjustable and tilting stand, plus VESA mount
  • Two HDMI 2.0 ports and DisplayPort 1.4
  • Headphone out and two USB ports
Cons
  • 8 ms response time and 60 Hz-class panel suit little gaming
  • 1000:1 contrast is modest for dark-room viewing
  • No USB-C, Ethernet or built-in camera
  • Heavy at about 38.8 lb with the stand

Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch prices at every store

  • NeweggNew

    In stock

    $1,079.00Free shippingChecked Nov 12
    Visit Newegg

Store links may earn us a commission. Price via Klarna.

Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch price history

Lowest price we've seen: $1,079.00 on Nov 12 at Newegg. Tracked across 1 store since Nov 12.

What reviewers say

Owners of large 4K UltraSharp panels generally praise the sharp, even IPS image and the adjustable stand for long work sessions. Complaints tend to focus on modest contrast and the lack of USB-C for laptop docking.

What people mention
  • Picture qualityPraisedOwners say 4K text is crisp and IPS color stays consistent across the wide screen.
  • ErgonomicsPraisedThe height-adjustable, tilting stand is called a big plus for long desk sessions.
  • ContrastCriticisedReviewers note the 1000:1 contrast looks flat in dark rooms compared with VA panels.
  • ConnectivityMixedHDMI and DisplayPort are enough for desktops, but the missing USB-C is a common complaint.
  • WeightCriticisedAt roughly 38.8 lb with the stand, owners say it is awkward to lift and mount alone.

About the Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch

The Dell UltraSharp 43-inch monitor has a 42.5-inch IPS/PLS panel with a 4K Ultra HD resolution of 3840x2160. The screen is flat with a matte surface treatment. It supports 10-bit color depth and has a 1000:1 contrast ratio and an 8 ms response time.

It connects through 2 HDMI 2.0 ports and a DisplayPort 1.4 port. It also has USB-C and USB-A connections and a headphone output. The stand tilts and adjusts in height, and the monitor is VESA-mount compatible.

Screen size
42.5 inches
Resolution
3840x2160 (4K)
Panel type
IPS/PLS, matte surface, flat
Color depth
10 bit
Contrast
1000:1
Response time
8 ms
Pixel size
0.2451 mm
HDR
No
Video inputs
2 x HDMI 2.0, 1 x DisplayPort 1.4
USB
2 ports total, USB-C and USB-A
Audio
Headphone out
Stand
Tilt and height adjustable
Mounting
VESA-compatible
Width
38.071 in
Height with stand
23.425 in
Height without stand

Specifications

Weight With Stand (lb)
38.801Source
3.5 mm In (AUX)
NoSource
HDMI Ports
2Source
No. of USB (total) (pcs)
2Source
Depth Without Stand (")

Questions and answers

Is this monitor good for gaming?
Only casually. The 8 ms response time and 60 Hz-class panel are fine for strategy and desktop games, but fast shooters want a higher refresh rate and lower response time.
Can I use it with a laptop over USB-C?
No. It has two HDMI 2.0 ports and DisplayPort 1.4, so a USB-C laptop needs an adapter or dock to connect.
Does it have a built-in camera or speakers?
No camera. There is a headphone out, but no built-in speakers are listed, so plan on external audio.
Can it be wall-mounted?
Yes. It is VESA-mount compatible, and the stand can be removed; the panel is about 2.3 inches deep without it.
Is 42.5 inches too big for a desk?
It is about 38 inches wide, so it needs a deep desk. Many owners run it at 4K without scaling for a lot of screen space, or scale up for readability.
Where is the Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch cheapest?
At Newegg, for $1,079.00, as of our latest check.

Stores we've priced the Dell UltraSharp 42.5 4K Ultra HD LED Monitor 43-inch at

  • Newegg deals and prices

More from Dell

  • D
    Dell DELL-E2420H 23.8 Full HD D-Sub DisplayPort Monitor 24-inch
    Dell DELL-E2420H 23.8 Full HD D-Sub DisplayPort Monitor 24-inch
  • D
    Dell DELL-E2720H 27 Full HD D-Sub DisplayPort Monitor 27-inch
    Dell DELL-E2720H 27 Full HD D-Sub DisplayPort Monitor 27-inch
  • D
    Dell Pro Plus P3425WE 34"
    Dell Pro Plus P3425WE 34"
  • D
    Dell UltraSharp 40 Curved Thunderbolt Hub Monitor (U4025QW)
22.205 in
Depth without stand
2.323 in
Weight with stand
38.801 lb (17.6 kg)
Power use
75 W in use; 64.0 kW/h per 1000 hours
Color
Black
Release year
2020
2.323Source
HDMI Version
2.0Source
Tiltable
YesSource
VGA Ports
NoSource
Curved Screen
NoSource
Height With Stand (")
23.425Source
Weight With Stand (kg)
17.6Source
VESA-Mount
YesSource
Headphone Out
YesSource
Color
BlackSource
DisplayPort Version
1.4Source
VGA
NoSource
Width (")
38.071Source
Adjustable Height
YesSource
Contrast (:1)
1000Source
TCO Certification
NoSource
Ethernet
NoSource
Panel Type
IPS/PLSSource
Surface Treatment
MatteSource
HDMI
YesSource
Dell UltraSharp 40 Curved Thunderbolt Hub Monitor (U4025QW)
  • D
    Dell S3425DW
    Dell S3425DW
  • D
    Dell UltraSharp 38 USB-C Hub Monitor (U3824DW) 38-inch
    Dell UltraSharp 38 USB-C Hub Monitor (U3824DW) 38-inch
  • D
    Dell UltraSharp 40 Curved Thunderbolt Hub Monitor (U4025QW) 40-inch
    Dell UltraSharp 40 Curved Thunderbolt Hub Monitor (U4025QW) 40-inch
  • D
    Dell Latitude 7450 14 Convertible Nb Intel U7 16GB 512GB SSD
    Dell Latitude 7450 14 Convertible Nb Intel U7 16GB 512GB SSD
  • All Dell deals and products →

    More computer monitors

    • A
      ASUS ProArt Display 27“ 1440P Professional Monitor (PA278CFRV) - IPS, QHD (2560 x 1440), Pre-Calibrated, 95% DCI-P3, Daisy-chain, 100Hz, LuxPixel AGLR, Calman Verified, USB-C 96W, HDR400 27-inch
      ASUS ProArt Display 27“ 1440P Professional Monitor (PA278CFRV) - IPS, QHD (2560 x 1440), Pre-Calibrated, 95% DCI-P3, Daisy-chain, 100Hz, LuxPixel AGLR, Calman Verified, USB-C 96W, HDR400 27-inch
    • B
      BenQ GW2291 FHD Eye-Care Monitor for Optimal Viewing 22-inch
      BenQ GW2291 FHD Eye-Care Monitor for Optimal Viewing 22-inch
    • L
      LG Flatron 19 LCD Monitor Black 19-inch
      LG Flatron 19 LCD Monitor Black 19-inch
    • A
      Acer SB220Q 22-inch
      Acer SB220Q 22-inch
    • S
      Samsung ViewFinity S6 34" Curved Monitor
      Samsung ViewFinity S6 34" Curved Monitor
    • M
      Monitor P34hc (curvo)
      Monitor P34hc (curvo)
    • S
      Samsung 32" S3 (S39GD) Series FHD 100Hz Curved Monitor - White
      Samsung 32" S3 (S39GD) Series FHD 100Hz Curved Monitor - White
    • S
      Samsung 32-Inch Essential S3 FHD 100Hz Curved Monitor
      Samsung 32-Inch Essential S3 FHD 100Hz Curved Monitor