Philips 27" 4K UHD IPS USB-C Docking Monitor with 90W Charging & LAN
PRODUCT DESCRIPTION
Philips 27B1U3900 27" 4K UHD IPS USB-C Docking Monitor with 90W Charging & LAN - 3 Years On-site Warranty
IPS technology
IPS technology for full colors and wide viewing angles.
UltraClear 4K UHD Resolution
UltraClear 4K UHD (3840x2160) resolution for precision.
10-bit colors
1.074 billion colors for smooth color gradations and detail.
SmartImage
SmartImage presets for easy optimized image settings.
Need monitors for a whole office, classroom or gaming room? Email sales@sourceit.com.sg for volume pricing and delivery lead time.
Philips 27B1U3900 Datasheet — Technical Specifications
General
| Product Name | Philips 27" 4K UHD IPS USB-C Docking Monitor with 90W Charging & LAN |
| Model | 27B1U3900 (Philips CTN 27B1U3900/69) |
| Brand / Series | Philips monitors |
| Local Warranty (Singapore) | 3 years on-site warranty |
| Pixel Defect Policy | Replacement if more than 2 dead/bright pixels in year 1, or more than 3 from year 2 onwards |
Picture/Display
| Panel Size | 27 inch / 68.5 cm |
| Aspect ratio | 16:9 |
| LCD panel type | IPS technology |
| Backlight type | W-LED system |
| Pixel pitch | 0.1554x0.1554mm |
| Optimum resolution | 3840x2160@60Hz |
| Brightness | 350 cd/m² |
| Display colors | 1.07B (8 bits+FRC)* |
| Color gamut (typical) | sRGB 116.29% , NTSC 101.57% * |
| Contrast ratio (typical) | 1000:1 |
| SmartContrast | 50,000,000:1 |
| Response time (typical) | 4 ms (Gray to Gray)* |
| Viewing angle | 178º (H) / 178º (V), @ C/R > 10 |
| Picture enhancement | SmartImage |
| Effective viewing area | 596.736 (H) x 335.664 (V) |
| Scanning Frequency | 30 - 114 kHz (H) / 48 - 75 Hz (V) |
| sRGB | Yes |
| Flicker-free | Yes |
| Pixel Density | 163 PPI |
| LowBlue Mode | Yes |
| Display Screen Coating | Anti-Glare, 3H, Haze 25% |
| EasyRead | Yes |
| HDR | HDR10 |
Connectivity
| Signal Input | HDMI 2.0 x 2, DisplayPort 1.4 x 1, USB-C x 1 (upstream, DP Alt mode, Data, PD up to 90W) |
| Sync Input | Separate Sync |
| Audio (In/Out) | Audio out |
| RJ45 | Ethernet LAN (USB 2.0: 10M/100M; USB 3.0: 1000M), PXE/MAPT/WOL* |
| HDCP | HDCP 1.4 (HDMI / DisplayPort / USB-C), HDCP 2.2 (HDMI / DisplayPort / USB-C) |
| HBR3 | Yes |
| USB Hub | USB3.2, Gen1, 5G, Upstream: USB-C x1 (Data); Downstream: USB-A x3 (with x1 fast charge B.C 1.2) |
Power Delivery
| Max power delivery | 90W (5V/3A, 7V/3A, 9V/3A, 10V/3A, 12V/3A, 15V/3A, 20V/4.5A |
| Version | USB PD version 3.0 |
Convenience
| Built-in Speakers | 2W x 2 |
| Plug & Play Compatibility | DDC/CI, Mac OS X, sRGB, Windows 11 / 10 |
| User convenience | SmartImage, Input, User, Menu, Power On/Off |
| Other convenience | Kensington lock, VESA mount (100x100mm) |
| Control software | SmartControl |
| MultiView | PIP/PBP mode, 2x devices |
Stand
| Pivot | -/+90 degree |
| Height adjustment | 130 mm |
| Swivel | -/+180 |
| Tilt | -5/25 |
Power
| ECO mode | 20.2 W (typ.) |
| Power supply | Built-in, 100-240VAC, 50-60Hz |
| Off mode | 0.3W (typ) |
| On mode | 25.3W (typ.) (EnergyStar test method) |
| Standby mode | 0.3 W (typ.) |
| Power LED indicator | Operation - White, Standby mode- White (blinking) |
Dimensions
| Packaging in mm (WxHxD) | 730 x 471 x 193 mm |
| Product without stand (mm) | 613 x 366 x 54 mm |
| Product with stand(max height) | 613 x 524 x 205 mm |
Weight
| Product with packaging (kg) | 10.10 kg |
| Product with stand (kg) | 6.65 kg |
| Product without stand (kg) | 4.75 kg |
Operating conditions
| Altitude | Operation: +12,000ft (3,658m), Non-operation: +40,000ft (12,192m) |
| Temperature range (operation) | 0°C to 40°C |
| Relative humidity | 20%-80% |
| Temperature range (storage) | -20°C to 60°C |
| MTBF (demonstrated) | 70,000 hrs (excluded backlight) |
Compliance and standards
| Regulatory Approvals | CB, CE Mark, EnergyStar, ETL, CEC, TUV/GS, TUV Ergo, TCO Certified, EAC, EAEU RoHS, UKCA, EMF, FCC, ICES-003 |
Cabinet
| Finish | Texture |
| Foot | Black |
| Front bezel | Black |
| Rear cover | Black |
* Values marked with an asterisk carry footnotes on the Philips datasheet (e.g. overclock or measurement conditions) — see the Philips leaflet for details.
Compatibility & Connectivity
Video Inputs
HDMI 2.0 x 2, DisplayPort 1.4 x 1, USB-C x 1 (upstream, DP Alt mode, Data, PD up to 90W). Connect a desktop PC, laptop or docking station with a matching cable.
USB-C Laptops
One USB-C cable carries video (DisplayPort Alt Mode), USB data and up to 90 W charging to a USB-C laptop. The laptop's USB-C port must support DisplayPort Alt Mode for video.
Operating Systems
Plug & Play: DDC/CI, Mac OS X, sRGB, Windows 11 / 10.
Software
SmartControl lets you adjust picture and monitor settings from your PC.
Mounting
VESA 100x100mm mount compatible for monitor arms and wall brackets.
Package Contents & Philips B Line Business Monitors Ordering Information
In the Box
27B1U3900 monitor with stand, power cable, DisplayPort cable, USB-C to USB-C cable, quick start guide.
Philips B Line Business Monitors
| Model | Key feature |
| 24B2N2200G | 23.8" FHD IPS 144 Hz, VGA/HDMI/DP |
| 24B2N3200J | 23.8" FHD IPS 120 Hz, USB hub, pivot |
| 24B2U3301 | 23.8" FHD IPS 120 Hz, USB-C 90 W |
| 24B2U3601 | 23.8" QHD IPS 120 Hz, USB-C 90 W |
| 27B2N2200G | 27" FHD IPS 144 Hz, VGA/HDMI/DP |
| 27B2N3500J | 27" QHD IPS 120 Hz, USB hub, pivot |
| 27B2N3500G | 27" QHD IPS 144 Hz, USB hub, pivot |
| 27B2U3601 | 27" QHD IPS 120 Hz, USB-C 90 W dock, LAN |
| 27B1U3900 (this listing) | 27" 4K UHD IPS, USB-C 90 W dock, LAN |
| 32B2U3601 | 31.5" QHD IPS 100 Hz, USB-C 90 W dock, LAN |
| 32B1U3900 | 31.5" 4K UHD VA, USB-C 90 W dock, LAN |
| 34B2U3600C | 34" WQHD 120 Hz curved, USB-C 90 W dock |
| 34B1U5600CH | 34" WQHD 120 Hz curved, USB-C 100 W, webcam |
| 34B2U5900C | 34" 5120x2160 120 Hz curved, USB-C 140 W |
| 49B2U5900CH | 48.8" 5120x1440 curved, USB-C 100 W, webcam |
Datasheet & Downloads
| Philips product page | 27B1U3900 on philips.com.sg |
| Product leaflet | 27B1U3900 Leaflet (PDF) |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting 27B1U3900.
Frequently Asked Questions — Philips 27B1U3900
What resolution and refresh rate does the 27B1U3900 support?
3840x2160@60Hz (per Philips specification).
Can it charge my laptop?
Yes, the USB-C port supplies up to 90 W, enough for most USB-C laptops; check your laptop's charging requirement.
Is the stand adjustable?
Yes: height adjustment 130 mm, pivot -/+90 degree, swivel -/+180, tilt -5/25.
Does it have built-in speakers?
Yes, 2W x 2.
What warranty do I get?
3 years on-site warranty in Singapore, serviced by Philips. Pixel policy: more than 2 dead/bright pixels in year 1, more than 3 from year 2. Supplied by SourceIT with a GST invoice.