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Deal.ai › Buying guides

Best 27-inch 4K monitors for office work

Researched by Deal.ai's shopping agent across stores on November 12, 2026. Prices below are today's.

Top pick: Dell Plus S2725QC 27" 4K. It's the one I'd put on most office desks: 4K IPS sharpness for text and spreadsheets, USB-C so one cable carries video and charges your laptop, and an adjustable stand. It's also the best value here by a wide margin — the price shown is well under what most other stores ask.

Who the others suit:

  • Samsung ViewFinity S7 (S70D) — a clean, simple 4K IPS panel if you just want crisp documents and don't need USB-C docking.
  • LG UltraFine 27" 4K — the pick for Mac users; it's built for laptop pairing and colour-accurate work.
  • Dell S2721QS — the classic no-frills Dell 4K; great if you already have a dock.
  • INNOCN 27C1U-D — budget USB-C option with HDR400.
  • Sceptre 27" 4K — the cheapest way onto 4K; fine for email and web, plainer panel and stand.
  • OMEN 27k / ASUS ROG Strix XG27UCG — only if you also game; more refresh rate than office work needs.

Skip the OLED and high-end gaming models here — you'd pay for speed and contrast you won't use at a desk.

The picks

  1. Dell
    Dell Plus S2725QC 27" Class 4K UHD LED Monitor
#1

Dell Plus S2725QC 27" Class 4K UHD LED Monitor

  • color: Gray
  • 3.5 mm In (AUX): No
  • USB: Yes
  • USB Type: USB-A
  • Response Time: 8 ms
  • VESA-Mount: Yes
$217.99at PayMore West BoiseChecked 18 min agoCompare 12 stores →
  • Samsung
    Samsung 27" ViewFinity S7 (S70D) 4K UHD HDR10 High Resolution Monitor
    #2

    Samsung 27" ViewFinity S7 (S70D) 4K UHD HDR10 High Resolution Monitor

    • color: Black
    • Screen size: 27
    • Resolution: 4K (3,840 x 2,160)
    • Panel type: IPS
    • Brightness (typical): 350cd/m2
    • Static contrast ratio: 1000:1(Typ)
    $249.99at WalmartChecked 18 min agoCompare 2 stores →
  • LG
    LG 27 Inch 4K UHD UltraFine IPS Monitor
    #3

    LG 27 Inch 4K UHD UltraFine IPS Monitor

    • Weight With Stand (lb): 13.0
    • 3.5 mm In (AUX): Yes
    • HDMI Ports: 2
    • No. of USB (total) (pcs): 2
    • Depth Without Stand ("): 1.8
    • Tiltable: Yes
    $429.99at Best BuyChecked 18 min agoCompare 3 stores →
  • Dell
    Dell Monitor LED 27 4K UHD S2721QS
    #4

    Dell Monitor LED 27 4K UHD S2721QS

    • Screen size: 27 inch
    • Resolution: 3840 x 2160
    • Panel type: IPS
    • Color coverage: 99% sRGB
    • Refresh rate: 60hz
    • Response time: 4 ms
    $543.00at MAVROLERTChecked 18 min agoPrices and history →
  • INNOCN
    INNOCN 27" 4K IPS USB-C HDR400 Professional Monitor 27C1U-D
    #5

    INNOCN 27" 4K IPS USB-C HDR400 Professional Monitor 27C1U-D

    • Screen Size: 27"
    • Resolution: 4K UHD (3840 x 2160 Pixels)
    • Refresh Rate: 60Hz
    • Panel Type: IPS
    • Brightness: 350 cd/m² (Typ), 400 cd/m² (Max)
    • Aspect Ratio: 16:9
    $265.99at INNOCNChecked 18 min agoPrices and history →
  • Sceptre
    Sceptre New 4K IPS 27" 3840 x 2160 UHD Monitor up to 70Hz DisplayPort HDMI 99% sRGB Build-in Speakers, Machine Black 2025
    #6

    Sceptre New 4K IPS 27" 3840 x 2160 UHD Monitor up to 70Hz DisplayPort HDMI 99% sRGB Build-in Speakers, Machine Black 2025

    • color: Black
    • Resolution: 3840 x 2160
    • Screen size: 27 in
    • Refresh rate: 70 Hz
    • Inputs/Outputs: DisplayPort HDMI
    • Response time: 3 ms
    $149.98at WalmartChecked 18 min agoCompare 2 stores →
  • HP
    OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k
    #7

    OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k

    • Screen size: 27 in
    • Resolution: 4K UHD (3840 x 2160)
    • Refresh rate: 144 Hz
    • Display: LCD
    • Aspect: 16:9
    • Response time: 1 ms
    $370.32at WalmartChecked 18 min agoPrices and history →
  • ASUS
    ASUS ROG Strix XG27UCG 27" 16:9 Dual Mode 4K UHD 160Hz & Full HD 320Hz Fast IPS LCD HDR Gaming Monitor
    #8

    ASUS ROG Strix XG27UCG 27" 16:9 Dual Mode 4K UHD 160Hz & Full HD 320Hz Fast IPS LCD HDR Gaming Monitor

    • Screen size: 27 in
    • Resolution: 1080p
    • Refresh rate: 100 Hz
    • Display: LCD
    • Aspect: 16:9
    • Response time: 1 ms
    $339.99at NeweggChecked 18 min agoCompare 7 stores →
  • Asus
    Asus ROG Strix XG27UCG-W Gen2 27" Class 4K UHD Gaming LCD Monitor
    #9

    Asus ROG Strix XG27UCG-W Gen2 27" Class 4K UHD Gaming LCD Monitor

    • Display Type: LCD
    • Resolution: 3840 x 2160
    • Connector Type: HDMI, DisplayPort, USB-C
    • HD Format: 1080p
    • Panel Type: IPS
    • Size: 27 in
    $349.99at eBayChecked Oct 30Compare 9 stores →
  • Kuycon
    Kuycon P27ZB 4K Monitor
    #10

    Kuycon P27ZB 4K Monitor

    • Screen size: 27" (16:9)
    • Panel type: Nano IPS Black + LED
    • Resolution: 4K (3840x2160)
    • Pixel density: 163PPI
    • Refresh rate: UHD 240Hz
    • Fast mode refresh: FHD 480Hz
    $1,089.00at Kuyconus.comChecked 18 min agoPrices and history →
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