Dell 34 Plus S3425DW 34" Curved USB-C Monitor
PRODUCT DESCRIPTION
Dell 34 Plus USB-C Curved Monitor S3425DW (210-BQTM) - 3 Years Local Warranty
34-inch Ultrawide Curve
The Dell 34 Plus S3425DW puts a 3440 x 1440 21:9 VA panel with an 1800R curve on the desk, giving room for side-by-side windows. Dell rates it at 120 Hz, 300 cd/m², 3,000:1 contrast and 95% DCI-P3 with HDR10 and AMD FreeSync Premium.
USB-C with 65 W Charging
A USB-C 5Gbps upstream port carries DisplayPort 1.4 Alt mode video, data and up to 65 W of power, with a USB-C (15 W) and two USB-A 5Gbps ports for accessories. Two HDMI ports cover a second PC or console, and Picture-by-Picture shows both sources at once.
Comfort and Sound
ComfortView Plus keeps blue light at or below 35%, and Dell lists TÜV 4-star Eye Comfort for this model. Two 5 W speakers are built in, and the Ash White stand adjusts 130 mm in height with tilt and slant.
Buying for an office roll-out? Email sales@sourceit.com.sg for volume pricing and delivery lead time.
Dell S3425DW Datasheet — Technical Specifications
General
| Product Name | Dell 34 Plus USB-C Monitor - S3425DW |
| Model | S3425DW |
| Dell SKU (Singapore) | 210-BQTM |
| Product Line | Dell Plus |
| Local Warranty (Singapore) | 3 years Limited Hardware and Advanced Exchange Service, supplied by SourceIT with a GST invoice |
Display
| Screen Size | 34" |
| Screen Type | Curved |
| Curvature | 1800R |
| Panel Technology | Vertical Alignment (VA) |
| Resolution | 3440 x 1440 (WQHD / UW-QHD) |
| Aspect Ratio | 21:9 |
| Refresh Rate | 120 Hz |
| Pixel Pitch | 0.23175 mm x 0.23175 mm |
| Pixels Per Inch | 109 |
| Brightness | 300 cd/m² |
| Native Contrast Ratio | 3,000:1 |
| Colour Gamut | 95% DCI-P3 (CIE 1976); 99% sRGB (CIE 1931) |
| Colour Depth | 1.07 billion colours |
| Response Time | 1 ms GTG (Extreme); 3 ms GTG (Fast); 5 ms GTG |
| Viewing Angle | 178° / 178° |
| Backlight | LED edgelight system |
| Surface | Anti-glare, 3H hardness |
| HDR | HDR10 |
| Adaptive Sync | AMD FreeSync Premium |
Eye Comfort
| Certification | TÜV 4-star Eye Comfort certified |
| ComfortView Plus | Reduces harmful blue light emissions to ≤35% |
Audio
| Speakers | 2 x 5 W integrated speakers (10 W total) |
Connectivity
| HDMI | 2 x HDMI (HDCP 1.4 & 2.2) – up to 3440 x 1440 120 Hz, 10-bit, FRL, HDR, VRR per HDMI 2.1 |
| USB-C upstream | 1 x USB-C 5Gbps (DisplayPort 1.4 Alt Mode), 65 W Power Delivery |
| USB-C downstream | 1 x USB-C 5Gbps, 15 W |
| USB-A downstream | 1 x USB-A 5Gbps; 1 x USB-A 5Gbps with Battery Charging 1.2 |
Ergonomics
| Height Adjustment | 130 mm |
| Tilt | -5° to 21° |
| Slant | -4° / 4° |
| VESA | 100 x 100 mm |
| Security | Security lock slot |
Power
| Input Voltage | 100–240 VAC, 50/60 Hz, 2 A |
| Typical (On mode) | 31.0 W |
| Maximum | 175 W |
| Standby | 0.3 W |
| Off | 0.3 W |
Environmental
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 10% to 80% (non-condensing) |
| Non-operating Temperature | -20°C to 60°C |
| Non-operating Humidity | 5% to 90% (non-condensing) |
Dimensions & Weight
| With stand (H x W x D) | 411.53–517.18 mm x 807.32 mm x 221.85 mm |
| Without stand (H x W x D) | 355.77 x 807.32 x 116.89 mm |
| Weight with stand | 9.38 kg |
| Weight without stand | 6.91 kg |
Design
| Colour | Ash White |
Certifications
| Compliance | ENERGY STAR 8.0; RoHS; ErP Lot 5; mercury-free, arsenic-free glass, BFR/PVC free |
| Software | Dell Display Manager compatible; Dell Command remote asset management |
Compatibility & Software Support
Laptop Connection
Notebooks with a USB-C port supporting DisplayPort Alt mode connect over one cable and charge at up to 65 W. Other PCs connect over either HDMI port at 3440 x 1440 120 Hz.
Software
Compatible with Dell Display Manager for Easy Arrange layouts, with Dell Command remote asset management.
Typical Use
Multitasking, spreadsheets and timelines, and home setups that share one screen between a laptop and a second device.
Package Contents & Dell Plus 27, 32 & 34 Monitors Ordering Information
In the Box
Monitor, Stand, Side I/O cover, Power cable, 1 x USB-C to USB-C 10Gbps 100 W cable (1.8 m), QR card, Safety, Environmental and Regulatory Information.
Dell Plus 27, 32 & 34 Monitors
| Model | Key feature |
| S2725QS | 27" 4K |
| S2725QC | 27" 4K, USB-C |
| S3225QS | 32" 4K 120 Hz |
| S3225QC | 32" 4K QD-OLED, 90 W USB-C |
| S3425DW (this listing) | 34" curved WQHD, 65 W USB-C |
Datasheet & Downloads
| Manuals & drivers | S3425DW manuals and documents on Dell Support |
| Dell product page | S3425DW on dell.com Singapore |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting S3425DW.
Frequently Asked Questions — Dell S3425DW
Can one USB-C cable power my laptop?
Yes, up to 65 W, while carrying video and data. A USB-C to USB-C 100 W cable is included.
Does it have DisplayPort?
Video inputs are 2 x HDMI and 1 x USB-C (DisplayPort 1.4 Alt mode); there is no separate DisplayPort input.
Can I show two computers at once?
Yes, Picture-in-Picture and Picture-by-Picture are supported.
Can it be wall- or arm-mounted?
Yes, it is VESA 100 x 100 compatible.
What warranty do I get?
3 years Dell Limited Hardware and Advanced Exchange Service, supplied locally by SourceIT with a GST invoice.
