XT802G-X86 price checker: 11.6-inch, dual LAN
XT802G-X86 is an 11.6-inch Windows 10 price checker with Intel J4125 quad-core 2.0GHz, 8G+128G, dual RJ45 ports and VGA/HDMI.
- 11.6-inch capacitive touchscreen, mounts in landscape or portrait
- Intel J4125 quad-core 2.0GHz, 8G RAM + 128G storage
- Dual RJ45 ports for separate LAN and internet connections
- VGA + HDMI、USB3.0 ×2、COM ×1



XT802G-X86 specifications
Specifications are taken from datasheet V1.0. The datasheet for the ordered model governs.
| Operating system | Windows 10; Windows 7 / 8 / Linux optional |
|---|---|
| Processor / memory | Intel J4125 quad-core 2.0GHz; 8G + 128G |
| Screen | 11.6-inch capacitive touchscreen |
| Scan engine | Two-dimensional imaging, 640×480 CMOS; field of view 40° horizontal / 29° vertical / 49.4° diagonal |
| Supported codes | Standard barcodes, QR codes and other matrix codes, on paper and on screen |
| Ports | RJ45 ×2; VGA ×1; HDMI ×1; USB3.0 ×2; COM ×1; audio ×1; power button ×1 |
| Network | 2.4G / 5G WiFi; dual wired Ethernet ports; Bluetooth 5.0 |
| Power | DC 12V |
| Mounting | VESA mount bracket (optional) |
| Options | MRZ / ID document OCR module |
Certification: this model is not covered by the XT802E series CE / FCC / RoHS certificates; certification is confirmed per project. The certificates already held for the price-checker line are in the certification section below.
Where XT802G-X86 fits, and where it does not
Ruling out unsuitable locations first is faster than comparing specifications item by item.
Fit
- Chain stores that keep the store LAN physically separate from the internet
- The price checker must reach both the local POS and the head office cloud platform
- You need a second screen or a lookup app with higher compute demand
- Sites with complex networks, such as industrial parks or campus stores
Not suitable
- You only need basic price lookup on one port (the XT802E-X86 costs less)
- You need a screen larger than 21.5 inches
How it differs from nearby models
Grouping models that differ only in screen size or operating system makes a wrong choice much less likely.
| Models | Screen | System | Mainboard / RAM | Housing | Power |
|---|---|---|---|---|---|
| XT802G-X86 (this page) | 11.6-inch | Windows 10; Windows 7 / 8 / Linux optional | Intel J4125 quad-core 2.0GHz; 8G + 128G | — | DC 12V |
| XT802E-X86 | 10.1-inch | Windows 10; Windows 7 / Windows 8 / Linux optional | Intel J1900 quad-core 2.0GHz; 4G + 64G | Same size and housing as XT802E; final dimensions follow the drawing for the ordered model | DC 12V |
| XT802F-X86 | 15.6-inch | Windows 10; Windows 7 / Windows 8 / Linux optional | Intel J1900 quad-core 2.0GHz; 4G + 64G | — | DC 12V |
XT802G-X86 FAQs
How are the two network ports used in practice?
Put each RJ45 port on a different subnet: one to the store network (POS, stock server), one to the internet or the head office line. In Windows, set the gateway and metric per adapter, or let IT steer traffic with a routing table, so the two default gateways do not compete.
What is the difference between the J4125 and the J1900?
The J4125 is a newer quad-core 2.0GHz platform with higher single-core and graphics performance than the J1900. With 8G RAM and 128G storage it handles product lookup pages with images more smoothly. If the page only shows price text, the J1900 is enough.
Is 11.6 inches an uncommon screen size?
It sits between the 10.1 and the 15.6: a larger screen than the 10.1, in a housing that does not take up much wall space. It suits positions that need landscape product images but have only about 40cm of mounting width.
Other models to compare
Certificates held for the price-checker line
Scans are uploaded at full size; click an image to open it larger.
The XT802G-X86 is not covered by the XT802E series CE / FCC / RoHS certificates, so certification for this model is confirmed per project. The scans below are the certificates held for the price-checker line, covering the Android models XT802C, XT802D, XT802E and XT802F.




The CE certificate (TST20240304557-1RC) names XT802E as the main model and lists XT802, XT802B, XT802C, XT802D, XT802F, XT802I, XT802J, XT802K, XT802L and XT802M as series models on the same circuit; the FCC grant is FCC ID 2BFYT-XT802E; RoHS certificate DTI20241453C is assessed against 2011/65/EU and 2015/863/EU; design patent no. 8475939.
Need a sample and a formal quote for XT802G-X86?
Tell us where the units will be mounted and how many you need, and we will send a quotation covering models, stands, accessories and lead time.

