C355B-3440UN1

SCEPTRE 35" Ultrawide Curved Quad HD Gaming Monitor

  • 3440 x 1440 Wide Quad HD Resolution
  • Up to 120Hz Refresh Rate
  • AMD Freesync™ Premium
  • Edgeless Design
  • 1800R Curvature
Price: $699.99
  • Qty:  

C355B-QUN168 Overview Banner
1800R Curvature

The 1800R degree curved design immerses you into all of the action no matter where you choose to sit in the room.

21:9 Ultrawide

See more and do more with an ultrawide monitor. 21:9 provides you with 30% more screen space versus the conventional monitor. With an ultrawide resolution of 3440 x 1440, expand your performance and productivity.

120Hz Refresh Rate

More than double the standard refresh rate, 120Hz gives gamers an edge in visibility as frames transition instantly, leaving behind no blurred images.

AMD Freesync™ Premium

With AMD FreeSync™ Premium, gamers enjoy smooth video & seamless on the spot movement in fast-paced games.The graphic card and monitor refresh rates are synchronized to eliminate tearing and stuttering.

99% sRGB

With 99% sRGB, this monitor offers a wider color gamut than most conventional monitors, giving deeper colors and defining features.

300 Brightness

Stunning and vivid colors illuminate the screen like never before with 300 cd/m² brightness.

HDR400

HDR400 (High Dynamic Range) enhances dynamic contrast ratio, illuminating colors up to 50% brighter than SDR while displaying profoundly clear dark colors.

Edgeless Design

Edgeless Design completely immerses you in all the captivating action and electrifying scenery that 3440 x 1440 resolution and 120Hz refresh rate have to offer.

Picture in Picture

Picture In Picture allows our users to multitask and overlay a secondary source to display anything you desire. Expand your workflow with our Sceptre Ultrawide Gaming monitor.

Picture By Picture

Picture In Picture allows our users to multitask and overlay a secondary source to display anything you desire. Expand your workflow with our Sceptre Ultrawide Gaming monitor.

Multiple Ports

The 2 DisplayPorts deliver up to 120Hz refresh rate , providing incredible visibility & agility to beat your standard player. The HDMI ports provide impressive 100hz refresh rate.

Tiltable Display

A display that tilts 15° backward and 5° forward allows you to find a sweet spot that bridges clarity and comfort.

FPS-RTS Game Modes

FPS and RTS are Sceptre's custom set display settings built for an enhanced gaming experience. FPS (First Person Shooter), RTS (Real-Time Strategy).

Customer Service

Our customer service representatives are, and have always been, based in the USA, guaranteeing that our customers’ needs are met as efficiently as possible.

30+ Years of Experience

Founded in City of Industry, CA over 30 years ago, Sceptre Inc. made a promise to create & deliver superior products for remarkably affordable prices, a rare tradition that continues today.

  • 3440 x 1440 WQHD Resolution
  • Up to 120Hz Refresh Rate
  • AMD Freesync™ Premium
  • 1800R Curvature
  • 2 x HDMI, 2 x DisplayPort

Display

Active Screen Size
35" Diagonal Viewable
Panel Type
VA (Vertical Alignment)
Curvature
1800R
Native Resolution
3440 x 1440 Wide Quad HD
Refresh Rate
Up to 120Hz Refresh Rate
Aspect Ratio
21:9
Response Time
4ms (G-to-G)
Pixel Pitch
0.2382mm (H) x 0.2402mm (V)
Color Gamut
99% sRGB
Dynamic Contrast Ratio
1,000,000:1
Color Depth
16.7M
Contrast Ratio
3,000:1
Brightness (Typ.)
350 cd/m²
Viewing Angle
Vertical: 178° / Horizontal: 178°
Backlight Type
Edge-Lit LED
Backlight Life
30,000+ hours
Anti-Flicker
Yes
Surface Treatment
Anti-glare, 3H

Features

Color Temperature
Warm, Normal (Default), Cool, User
On Screen Display Control (OSD)
Quick Start, Picture, Color, System
Picture Presets
Standard, User, Movie, Eco, FPS, RTS
Game Presets
FPS and RTS
OSD Supported Languages
English (Default), French, Spanish , Chinese
Type of Sync
AMD FreeSync Premium
Blue Light Shift
Available
Overdrive
Yes
Auto Dynamic Contrast Mode
Available
Auto Standby
Available
Gamma
Adjustable

Audio Features

Speakers
None

Inputs & Outputs

HDMI (# of Ports & Version)
2 x HDMI 2.0
Supported HDMI Signals
Up to 3440 x 1440 @ 100Hz; 480p, 576p, 720p, 1080p, 1080i
DP (# of Ports & Version)
2 x DP 1.3
Supported DP Signals
Up to 3440 x 1440 @ 120Hz; 480p, 576p, 720p, 1080p, 1080i
3.5mm Headphone Jack (Output)
Yes

Mechanical Features

Chassis Colors
Black
Bezel Width
5mm
Tilt
15° backward and 5° forward
Neck / Stand Detachable
Yes
VESA Mount Pattern (mm)
100mm x 100mm
VESA Mount Screw Size (mm)
M4 x 8mm
Neck Screw Size & Quantity (mm)
M4 x 12mm (2pcs)
Stand Screw Size & Quantity (mm)
M4 x 10mm (3pcs)
Monitor Neck Height (inches)
13.55" x 2.66" x 1.05"

Dimensions

With Stand (inches, W x H x D)
32.97" x 19.15" x 10.27"
Without Stand (Inches, W x H x D)
32.97" x 14.88" x 4.83"
Carton Box Dimension (inches, W x H x D)
36.3" x 19.09" x 7.76"
Stand Separation Dimension W x D (inches)
23.02" x 9.36"

Weight

Net Weight with Stand (lbs)
18.96 lbs.
Net Weight without Stand (lbs)
14.59 lbs.
Gross Weight (lbs)
23.15 lbs.

Power

Power Range (V, A, Hz)
100 – 240V, 47/63Hz, 2.0A
Power Consumption (Typical)
54W
Maximum
69W
Standby
0.5W
Sleep
≤0.5W
Off
0.3W

Regulations / Certifications

Regulations
FCC, cTUVus, ISTA
Certifications
HDMI

Warranty

Limited Parts and Labor
One Year

What's in the Box?

Power Cable
AC Power Cable x 1
Display Cable
DisplayPort Cable x 1
Accessories
Monitor x 1, Neck x 1, Stand x 1, Sceptre Screw Driver x 1, Vesa Mount Adapter x 1, Neck Screw x 1, Stand Screw x 2, User Manual x 1, Warranty Card x 1

TOP POSITIVE REVIEW

By tidentenn On January 15 10:19:36 , 2024

Very clear and sharp images. Have had it several years. Would buy again.
yoonhee moon 2024-06-13

good

C355B-3440UN1는 정말 좋은 제품입니다! 추천합니다.
tidentenn 2024-01-15

Mr.

Very clear and sharp images. Have had it several years. Would buy again.
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CONTACT US

CUSTOMER SERVICE

Phone#:
1-800-788-2878
1-626-369-3698
Email: SceptreCS@Sceptre.com

TECH SUPPORT

Phone#:
1-800-788-2878
1-626-369-3698
Email: SceptreTS@Sceptre.com
Live Chat

HOURS OF OPERATION

Monday to Friday 9:00AM ~ 5:30PM PST
Please have your Product/Serial # ready.










Disclaimer: All pictures shown are for illustration purpose(s) only. Actual product performance may vary.