AOC E4 CU34E4CV 34" UltraWide Quad HD Monitor
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AOC E4 CU34E4CV 34
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AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34
AOC E4 CU34E4CV 34

AOC E4 CU34E4CV 34" 120Hz UltraWide Quad HD Monitor

AOC · MPN: CU34E4CV
£285.99
inc. VAT
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Key specs

  • Display diagonal86.4 cm (34")
  • Display resolution3440 x 1440 pixels
  • Panel typeVA
  • Response time4 ms
All specifications

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Overview
  • 86.4 cm (34") Black
  • Height adjustment 18 cm Built-in speaker(s)
  • USB upstream port type: USB Type-B, USB Type-C HDMI HDMI version: 2.1 DisplayPorts quantity: 1 DisplayPort version: 1.4
  • Screen shape: Curved
  • Maximum refresh rate: 120 Hz Response time: 4 ms Response time measurement type: GTG (Gray to Gray)
  • 3440 x 1440 pixels UltraWide Quad HD Panel type: VA
  • Energy efficiency class (SDR): E EPEAT Gold, EPEAT Climate +, TCO CE
  • Warranty period: 5 year(s)

Boost productivity with the CU34E4CV 34" WQHD Ultrawide monitor
The CU34E4CV offers a 34" WQHD display with a 120Hz refresh rate, HDR10, and Hardware Anti-Blue Light for clear, comfortable viewing. Featuring Smart KVM, a 90W PD docking station, and a sleek, professional design, it's ideal for enhancing productivity and multitasking.

Specifications

Display

Display diagonal86.4 cm (34")
Display resolution3440 x 1440 pixels
Native aspect ratio21:9
Display technologyLCD
TouchscreenNo
HD typeUltraWide Quad HD
Panel typeVA
LED backlightYes
Backlight typeW-LED
Display brightness (typical)350 cd/m²
Response time4 ms
Response time measurement typeGTG (Gray to Gray)
Anti-glare screenYes
Screen shapeCurved
Screen curvature rating1500R
Contrast ratio (typical)3500:1
Contrast ratio (dynamic)50000000:1
Maximum refresh rate120 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours1.07 billion colours
Pixel pitch0.23175 x 0.23175 mm
Pixel density109.68 ppi
Horizontal scan range30 - 190 kHz
Vertical scan range48 - 120 Hz
Viewable size, horizontal79.7 cm
Viewable size, vertical33.4 cm
Digital horizontal frequency30 - 190 kHz
Digital vertical frequency48 - 120 Hz
Display diagonal (metric)86.36 cm
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10)
DDC/CIYes
Surface hardness3H
Colour gamut standardsRGB
sRGB coverage (typical)120.6%

Performance

AMD FreeSync refresh rate range48 - 120 Hz
VESA Adaptive Sync supportYes
Flicker-free technologyYes
Low Blue Light technologyYes
Show all 120 specificationsShow fewer specifications

Multimedia

Built-in speaker(s)Yes
Number of speakers2
RMS rated power10 W

Design

Market positioningOffice
Product colourBlack
Frameless designYes
Front bezel colourBlack
Detachable standYes

Ports & interfaces

Built-in USB hubYes
USB hub version2.0 / 3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-B, USB Type-C
Number of USB Type-B upstream ports quantity1
Number of USB Type-C upstream ports quantity2
USB Type-A downstream ports quantity4
USB Power Delivery (USB PD)Yes
USB Power Delivery up to90 W
HDMIYes
HDMI ports quantity2
HDMI version2.1
DisplayPorts quantity1
DisplayPort version1.4
Audio outputYes
Headphone outYes
Headphone outputs1
Built-in KVM switchYes
HDCPYes
HDCP version1.4/2.2

Network

Ethernet LANYes

Ergonomics

VESA mountingYes
Panel mounting interface100 x 100 mm
Cable managementYes
Cable lock slotYes
Cable lock slot typeKensington
Height adjustmentYes
Adjustable height (max)18 cm
SwivellingYes
Swivel angle range-180 - 180°
Tilt adjustmentYes
Tilt angle range-5 - 23°
Picture-in-PictureYes
Plug and PlayYes

Power

Energy efficiency class (SDR)E
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours25 kWh
Energy consumption (HDR) per 1000 hours46 kWh
Power consumption (typical)31.7 W
Power consumption (standby)0.5 W
Power consumption (max)179 W
Power consumption (off)0.3 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current2.5 A
Power supply typeInternal
Energy efficiency scaleA to G

Operational conditions

Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-25 - 55 °C
Operating relative humidity (H-H)10 - 85%
Storage relative humidity (H-H)5 - 93%
Operating altitude0 - 5000 m
Non-operating altitude0 - 12192 m

Weight & dimensions

Width (with stand)808.8 mm
Depth (with stand)252.2 mm
Height (with stand)581.6 mm
Weight (with stand)9.92 kg
Width (without stand)808.8 mm
Depth (without stand)101.5 mm
Height (without stand)365.4 mm
Weight (without stand)7.16 kg

Packaging content

Cables includedAC, HDMI, DisplayPort, USB Type-C
DisplayPort cable length1.8 m
HDMI cable length1.8 m

Sustainability

Sustainability certificatesEPEAT Gold, EPEAT Climate +, TCO
Doesn't containMercury, PVC/BFR

General

Product familyE4

Other features

Local dimmingYes
Bezel thickness typeFrameless
Compliance certificatesCE
Warranty period5 year(s)
CertificationWEEE,REACH compliant,RoHs compliant,CB,TUV-GS-Mark,TUV Ergo,EAC,FCC

Technical details

Native refresh rate60 Hz

Manuals & downloads

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy