iiyama ProLite XB2797QSN — 27" QHD IPS, 75Hz, Height-Adjustable Stand
27" IPS2560 x 1440 75HzUSB-C 65W + LANHeight-Adjustable Stand
The iiyama ProLite XB2797QSN is a 27-inch (68.5 cm) IPS monitor with 2560 x 1440 QHD resolution at 75Hz, built for a single-cable laptop desk. The matte black panel sits in a 4-side slim bezel and delivers 178° viewing angles, 1000:1 static contrast and 350 cd/m² brightness, so text stays sharp and colours stay consistent when you look at it from the side or share the screen with a colleague.
At 27 inches, QHD gives about 78% more pixels than Full HD: two documents side by side, wider spreadsheets and sharper text at 100% scaling. The 75Hz refresh rate is aimed at smooth office work, not competitive gaming. The USB-C port carries video, data, network and up to 65W charging over a single cable, so a compatible laptop docks with one plug.
The stand is the main reason to pick the XB version: 150 mm of height travel, swivel and a 90° pivot mean the screen can be set correctly for each user without buying a separate arm. That matters in shared offices and hot-desking areas, where people of different heights use the same desk, and for anyone who reads long documents or code in portrait mode. The power supply is built in, so there is no external brick under the desk, and the 5.8 kg chassis has VESA 100 holes if you later move it to an arm or wall bracket.
Before you order: Single-cable docking needs a laptop whose USB-C port supports DisplayPort Alt Mode (video) and USB Power Delivery charging. A laptop that draws more than 65W will charge slowly or keep asking for its own adapter. Tell us your laptop model and we will check it.
What's in the Box
- Power cable (1.5 m)
- HDMI cable (1.5 m)
- USB-C cable (1.0 m)
- Quick start guide and safety guide
What It Means in Practice
- One HDMI and one DisplayPort input — connect a work laptop and a home PC and switch between them from the OSD.
- Height (150 mm), tilt, swivel and 90° pivot let you set the top edge at eye level or turn the screen portrait for documents and code.
- With USB-C connected, the hub, RJ45 network port and DisplayPort output all work through the same cable — one plug for screen, LAN, charging and peripherals.
- Built-in 2 x 2W speakers and a headphone jack cover calls and system sounds; for music or meetings in an open office, use headphones or external speakers.
- Flicker-free backlight and a blue light reducer for long working days; TÜV Rheinland Eye Comfort certified.
- i-Style Colour presets in the OSD switch the picture quickly between office text, photo, video and game modes, and the Eco mode lowers brightness and power use when full brightness is not needed.
- Matte anti-glare finish: windows and ceiling lights behind you reflect far less than on a glossy screen, which helps in bright Cypriot offices.
- DisplayPort out supports MST daisy-chaining a second monitor from the same laptop connection (Windows; macOS does not support MST).
What Will Not Work
- USB-C ports that are data-only (no DisplayPort Alt Mode) will not show a picture — common on budget laptops and some tablets.
- Not a high-refresh gaming monitor: 75Hz suit office work and casual games, not competitive esports at 144Hz+.
- No HDR support is published for this model — HDR content plays as standard dynamic range.
- HDMI 1.4 inputs: some consoles and older devices will run at 1080p rather than 1440p.
Key Features
IPS panel, 4-side slim bezel
1000:1 contrast, 178° viewing angles and sRGB 100% coverage — clean multi-monitor setups with minimal gaps between screens.
75Hz with Adaptive Sync
Smoother scrolling and tear-free motion with compatible AMD and NVIDIA graphics; 1ms MPRT response for clear moving content.
Ergonomic stand
150 mm height range (403.5–547.5 mm), tilt 23° up / 5° down, swivel 120° (60° each way) and 90° pivot for portrait use.
One-cable USB-C dock
Video, 65W charging, RJ45 wired network and a 4-port USB hub through one laptop cable.
Technical Specifications
| Identification |
| Part Number |
XB2797QSN-B1 |
| EAN/GTIN |
4948570125937 |
| MPN |
XB2797QSN-B1 |
| Brand |
iiyama |
| Display |
| Screen size |
27" (68.5 cm) |
| Panel |
IPS, LED backlight, matte finish |
| Resolution |
2560 x 1440 (QHD, 16:9) |
| Refresh rate |
75Hz |
| Response time |
1ms MPRT |
| Brightness |
350 cd/m² |
| Contrast |
1000:1 static, 80M:1 advanced |
| Viewing angles |
178° / 178° |
| Pixel pitch |
0.233mm |
| Colour gamut |
sRGB 100%, NTSC 72% |
| Adaptive Sync |
Yes |
| Flicker free / blue light reducer |
Yes / Yes |
| Connectivity |
| HDMI |
1x HDMI 1.4 |
| DisplayPort |
1x DisplayPort 1.2 in + 1x DisplayPort out (MST daisy chain, max 2560x1440) |
| USB-C |
1x USB-C with DisplayPort Alt Mode and 65W Power Delivery |
| LAN |
1x RJ45 (via USB-C connection) |
| USB hub |
4x USB 5Gbps (2x USB-A 3.2 Gen 1, 2x USB-C data) |
| Audio |
Headphone jack, 2 x 2W speakers |
| HDCP |
Yes |
| Mechanical & Power |
| Stand |
Height 150 mm, tilt 23° up / 5° down, swivel 120° (60° each way), pivot 90° |
| VESA mount |
100 x 100 mm |
| Kensington lock |
Prepared |
| Power supply |
Internal, AC 100–240V 50/60Hz |
| Power consumption |
21W typical, 0.5W standby, 0.3W off |
| EU energy class (SDR) |
E |
| Dimensions (W x H x D, with stand) |
613 x 403.5 (547.5) x 209.5 mm |
| Weight (without box) |
5.8 kg |
| Colour |
Matte black |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
5-year iiyama warranty (onsite exchange) for ProLite 97-series models in eligible European countries, per manufacturer — claims handled through Singular |
Frequently Asked Questions
Can I connect a USB-C laptop?
Yes — the USB-C port accepts video (DisplayPort Alt Mode), charges at up to 65W and carries LAN and USB over the same cable.
Does it work with a Mac?
Yes over USB-C, HDMI or DisplayPort. Note that macOS does not support MST daisy chaining, so a second chained monitor needs its own connection.
Can I mount it on an arm?
Yes. Remove the stand and use any VESA 100 x 100 mm arm or wall bracket rated for at least 5.8 kg.
What warranty does it have?
iiyama publishes 5 years (onsite exchange) for ProLite 97-series models in eligible European countries. Singular adds its own 1-year warranty and handles claims for you.
Singular Expert Insight · Buyer's Guide
The XB2797QSN replaces a separate dock for most business laptops: one USB-C cable gives picture, 65W charging, wired LAN and USB. It is the model to choose for hot-desking and hybrid offices. If your laptops need more than 65W, or you need USB-C on a cheaper screen, compare our
other PC monitors.
✓ Buy it if you want a 27" QHD IPS screen with USB-C docking for everyday office work.
✕ Skip it if your laptop needs more than 65W or does not support DisplayPort Alt Mode over USB-C.
→ Also consider a QHD model if you want more workspace, or a non-USB-C ProLite to save cost on desktop PCs.
Not sure it fits your setup? Send us your laptop or graphics card model and we will confirm the right cable and resolution before you order.