The LG UltraGear 27GS95QX-B is a 27" OLED gaming monitor with QHD resolution (2560 × 1440), a 240Hz refresh rate and a 0.03ms (GtG) response time, compatible with PC and consoles, aimed at sim racers and competitive players.
Its flat OLED panel with 26.5" of visible screen combines a 1,500,000:1 contrast ratio, 98.5% DCI-P3 coverage and VESA DisplayHDR True Black 400 certification, with 275 nits typical brightness and up to 1,000 nits peak. It is one of the benchmarks in our gaming monitors range for drivers who put reaction speed and shadow detail first without giving up colour accuracy.
Key features
- 26.5" QHD OLED panel (2560 × 1440) in 16:9 format, flat, with anti-glare and low-reflection treatment.
- 240Hz refresh rate and 0.03ms (GtG): removes ghosting under heavy braking and rapid direction changes.
- 1,500,000:1 contrast and 98.5% DCI-P3 (typ.) with VESA DisplayHDR True Black 400 and HDR10.
- NVIDIA G-SYNC Compatible, AMD FreeSync Premium Pro and VRR: no tearing, no stuttering.
- Gaming tools: Black Stabilizer, Crosshair, FPS counter, Dynamic Action Sync and Reader mode.
- Hardware calibration via LG Calibration Studio and a 4-pole headphone output with DTS Headphone:X.
- OLED Care (Screen Move, Screen Saver, Image Cleaning) and UltraGear remote control included.
Technical specifications
| Specification | Detail |
|---|---|
| Size / panel type | 26.5" (67.3 cm) OLED, flat |
| Resolution | QHD 2560 × 1440 (16:9) |
| Pixel pitch | 0.2292 × 0.2292 mm |
| Refresh rate (max.) | 240Hz |
| Response time | 0.03ms (GtG) |
| Contrast (typ.) | 1,500,000:1 |
| Colour gamut | DCI-P3 98.5% (typ.) · 1.07B colours |
| Colour depth | 8-bit (6-bit + FRC) |
| HDR | VESA DisplayHDR True Black 400 · HDR10 |
| Viewing angle | 178° (H) / 178° (V) |
| Sync | NVIDIA G-SYNC Compatible · AMD FreeSync Premium Pro · VRR |
| Connectivity | 2 × HDMI · 1 × DisplayPort 1.4 · 2 × USB-A 3.0 · 1 × USB-B 3.0 · optical SPDIF out · 4-pole headphone out |
| Screen adjustments | Height, tilt, swivel and pivot |
| VESA mount | 100 × 100 mm |
| Dimensions with stand | 604.4 × 464.4 × 258 mm |
| Dimensions without stand | 604.4 × 350.6 × 45.3 mm |
| Weight (with / without stand) | 7.35 kg / 5.05 kg |
| Power consumption | 25 W typical · 37.7 W maximum |
| In the box | Adapter, HDMI cable (1.8 m), power cable (1.5 m), USB 3.0 upstream cable (1.8 m), remote control |
Compatibility
- PC: DisplayPort 1.4 or HDMI 2.1. A graphics card supporting DisplayPort 1.4 or HDMI 2.1 is required to reach QHD at 240Hz.
- Consoles: connection through its two HDMI ports, with HDR support.
- Mounting: VESA 100 × 100 mm, suitable for arms and monitor mounts and for integration into a racing simulator.
- Software: LG Calibration Studio, OnScreen Control and LG UltraGear Control Center.
Frequently asked questions
Is this the best 27-inch OLED monitor for sim racing?
It is one of the most complete options in its size: 240Hz, 0.03ms (GtG) and a 1,500,000:1 contrast ratio that lets you read shadows and track edges in low light. Its 26.5" 16:9 format works well both in single-screen setups and in triple-monitor configurations.
Is the LG 27GS95QX-B curved?
No. It is a flat 26.5" OLED panel in 16:9 format, with anti-glare and low-reflection treatment.
What do I need to reach 240Hz?
A graphics card supporting DisplayPort 1.4 or HDMI 2.1. The monitor reaches QHD at 240Hz over both DisplayPort and HDMI.
Can I connect it to a console?
Yes, it has two HDMI ports and HDR support when connected to compatible consoles or GPUs.
How does LG protect the OLED panel against burn-in?
It includes OLED Care: OLED Screen Move shifts the image slightly at regular intervals, while Screen Saver and Image Cleaning help prevent after-images. These functions are managed with the included remote control.
Can it be mounted on an arm or a cockpit?
Yes, it has a 100 × 100 mm VESA mount and weighs 5.05 kg without the stand, within the range of most arms and simulator mounts.
Buying your gaming monitor from Simufy means buying with full guarantees
- Official premium sim racing distributor in Spain and Portugal — over 70 brands
- The only Official Fanatec out-of-warranty Repair Centre in Europe
- Simucube Premium Reseller — one of only four in Europe
- Shipping from our own 5,000 m² warehouse and Barcelona showroom
- Specialised technical support and official warranty on every product
- Tailored financing: leasing and renting available
Frequently asked questions
A pre-order product is not yet available for immediate delivery, but it is on its way and can be reserved in advance before its official availability. This guarantees you will get the product as soon as it is in stock. We recommend pre-ordering to make sure you don't miss out on a unit and have to wait for the next batch.
Availability dates for pre-order products are shown on the corresponding product page and also in our #pre-orders channel on Discord: https://discord.gg/simufy
When a product is in stock, it is available in our warehouses and can be shipped immediately after you place your order.
Absolutely. The products we offer are carefully selected to meet high quality standards. This ensures that the materials used are durable, safe and suited to their intended purpose.
Check the product page. It usually shows a message indicating availability, such as "Ships immediately" or the number of units available. If the product is not in stock, one of these statuses is usually shown: - Sold out: no units are available and you may have to wait for a restock. - Pre-order: the product can be reserved before it arrives at our warehouse.
No, every order is sent as a single shipment. If an order contains both in-stock and out-of-stock items, it will ship as soon as all of its items are in stock. If you want to receive the in-stock items right away, you will need to place separate orders or ask us to charge an additional shipping fee.
VISA or Mastercard credit cards, PayPal, Aplazame, Klarna or bank transfer.
Simufy gives every customer the option to defer payment for any or all of their orders through the financing providers Aplazame or Klarna.
Klarna offers financing for orders of up to €1,500, in up to 3 interest-free instalments.
Aplazame offers financing for orders of up to €3,000, in up to 24 instalments with interest. The down payment and subsequent instalments are fully flexible and up to you.
Yes, as long as the product is received in the same condition in which it was shipped. The refund will be issued after the returned product has been manually inspected and approved, using the same payment method used for the purchase. For more information, see our Returns Policy.