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GS-A4
GSAN
8470501095

The GS-A4 POS Terminal is a high-performance, integrated touchscreen point-of-sale system designed for modern retail, restaurant, and supermarket environments. With a sleek all-in-one design, robust internals, and flexible interfaces, GSAN positions the GS-A4 as a ready platform for both end users and system integrators. The “Customized Touch POS” branding emphasizes that GSAN supports flexibility in hardware and software to suit diverse business needs.
15.6″ Capacitive Touch Display: The GS-A4 uses a wide 16:9 capacitive touch panel with a default resolution of 1366×768.
Computing Options (CPU): Available with Intel J6412 (entry level) or optional Intel Core (i3 / i5) choices, allowing tiered performance scaling.
Memory & Storage: Standard RAM options of 4 GB or 8 GB DDR3 (single slot) and SSD choices of 64 GB, 128 GB or 256 GB.
Interfaces / I/O Ports:
• 4-6 × USB ports
• 1 × LAN (Ethernet)
• 1 × Serial / COM port
• Audio input (MIC) / output (speaker)
• Optional customer display interface (e.g. an 11.6″ secondary screen)
Power & Electrical: External power supply with input 100–240 V / 50-60Hz AC, output DC 12 V 5 A.
Operating System Compatibility: Supports Windows 7, Windows 8, Windows 10, POSReady, and custom OS versions (Windows or Linux) depending on client needs.
Certifications & Quality Assurance: CE, FCC, CCC, and other regional compliance certifications.
Warranty & Support: Standard one-year warranty (with options for extension).


In boutique shops, gift stores, fashion outlets, and specialty shops, the GS-A4 POS cash registere enables fast and intuitive point-of-sale operations. The capacitive touch interface ensures responsive item lookup and transaction processing. Multiple USB ports allow connection of barcode scanners, thermal label receipt printers, or RFID readers. A customer-facing display (optional) can show upsell messages, loyalty program info, or pricing transparency, enhancing the customer experience. The compact footprint helps keep counters neat and organized.
For high-volume environments, GS-A4 pos system supports rapid scanning, price lookups, and peripheral integration (scales, barcode scanners, weigh-and-print modules). Its serial/COM port supports legacy scale hardware. The 4-6 USB ports support parallel device connections (scanners, label printers, RFID). Under heavy loads, a higher-end CPU (i3/i5) configuration ensures smooth performance even with complex inventory queries and database access. Customer displays help customers confirm items or see discounts in real time.
In restaurant settings, GS-A4 desktop touch pos terminal can be used to take orders, send commands to kitchen printers or kitchen display systems (KDS), and manage billing. It supports integration with thermal printers (kitchen / bar), external order terminals, and networked tablets. The software side (customizable OS) can accommodate POS software for table management, split bills, menu variants, discounts, and QR code payments. A clean interface and fast responsiveness are key to minimizing wait times during peak hours.
For travel kiosks, pop-up retail booths, or seasonal shops, GS-A4 touch pos cash register delivers a full-featured POS solution in a compact and portable form factor. Its integrated design means fewer cables, easier setup, and rapid deployment. The optional external display and modular add-ons (printer, MSR, etc.) allow the terminal to scale with business growth.
A central strength of the GS-A4 pos system line is its OEM/ODM and customization potential. GSAN supports businesses, system integrators, and POS solution providers to build unique, branded, and fully integrated hardware/software solutions. Key customization capabilities include:

Color & Finish Options: You can request custom color schemes, matte or gloss finishes, and special coatings to match your brand identity.
Logo & Markings: Factory-level silkscreen printing or laser engraving of your corporate logo, model names, regulatory marks, or compliance labels.
Custom Front Panel / Fascia: If your customer workflow demands custom button layouts, bezel shapes, or built-in LED indicators, GSAN can adapt the front housing accordingly.
Tailored I/O Layout: If your deployment requires extra USB ports, additional serial ports, integrated RJ-11 for cash drawers, or additional expansion slots, GSAN can modify the internal motherboard and connectors.
Embedded Modules: Magnetic stripe readers (MSR), RFID / NFC modules, biometric readers, fingerprint sensors, or smart card readers can be factory-installed to reduce end-user integration work.
Wireless / Network Options: Built-in WiFi, Bluetooth, 4G / 5G modules on demand, or dual NICs for redundancy.
Alternate Display Options: Instead of or in addition to the main 15.6″ display, GSAN can integrate secondary displays, pole displays, or customer-facing panels (touch or non-touch).
Power & Regional Compliance: Adjustments to power input, regional voltage support, or inclusion of regulatory modules (e.g. fiscal printers, taxation modules) for specific markets.
Low MOQ & Sample Runs: GSAN accepts small orders and sample units for prototyping, enabling partners to test before scaling.
Quality Assurance & Certification Assistance: GSAN supports compliance testing (CE, FCC, RoHS, etc.) and can assist with regional regulatory certifications.
After-Sales & Spare Parts Supply: Spare component kits, global warranty support, and replacement logistics for large deployments.

In essence, the GS-A4 is not just an off-the-shelf POS terminal — it's a flexible base platform for creating differentiated POS solutions under your brand.

Integrated All-in-One Design — Clean, compact, cable-efficient, and suited for modern counter layouts.
Flexible Performance Scaling — From basic Intel J1900 to more robust Core series for heavier workloads.
Rich Connectivity & Expandability — Supports a variety of peripherals and legacy devices.
Wide Scenario Applicability — Suitable out-of-box for retail, supermarket, and restaurant use.
Strong OEM/ODM Custom Support — Perfect for brands, systems integrators, or franchise chains wanting a unique, branded POS offering.






The GS-A4 POS Terminal is a high-performance, integrated touchscreen point-of-sale system designed for modern retail, restaurant, and supermarket environments. With a sleek all-in-one design, robust internals, and flexible interfaces, GSAN positions the GS-A4 as a ready platform for both end users and system integrators. The “Customized Touch POS” branding emphasizes that GSAN supports flexibility in hardware and software to suit diverse business needs.
15.6″ Capacitive Touch Display: The GS-A4 uses a wide 16:9 capacitive touch panel with a default resolution of 1366×768.
Computing Options (CPU): Available with Intel J6412 (entry level) or optional Intel Core (i3 / i5) choices, allowing tiered performance scaling.
Memory & Storage: Standard RAM options of 4 GB or 8 GB DDR3 (single slot) and SSD choices of 64 GB, 128 GB or 256 GB.
Interfaces / I/O Ports:
• 4-6 × USB ports
• 1 × LAN (Ethernet)
• 1 × Serial / COM port
• Audio input (MIC) / output (speaker)
• Optional customer display interface (e.g. an 11.6″ secondary screen)
Power & Electrical: External power supply with input 100–240 V / 50-60Hz AC, output DC 12 V 5 A.
Operating System Compatibility: Supports Windows 7, Windows 8, Windows 10, POSReady, and custom OS versions (Windows or Linux) depending on client needs.
Certifications & Quality Assurance: CE, FCC, CCC, and other regional compliance certifications.
Warranty & Support: Standard one-year warranty (with options for extension).


In boutique shops, gift stores, fashion outlets, and specialty shops, the GS-A4 POS cash registere enables fast and intuitive point-of-sale operations. The capacitive touch interface ensures responsive item lookup and transaction processing. Multiple USB ports allow connection of barcode scanners, thermal label receipt printers, or RFID readers. A customer-facing display (optional) can show upsell messages, loyalty program info, or pricing transparency, enhancing the customer experience. The compact footprint helps keep counters neat and organized.
For high-volume environments, GS-A4 pos system supports rapid scanning, price lookups, and peripheral integration (scales, barcode scanners, weigh-and-print modules). Its serial/COM port supports legacy scale hardware. The 4-6 USB ports support parallel device connections (scanners, label printers, RFID). Under heavy loads, a higher-end CPU (i3/i5) configuration ensures smooth performance even with complex inventory queries and database access. Customer displays help customers confirm items or see discounts in real time.
In restaurant settings, GS-A4 desktop touch pos terminal can be used to take orders, send commands to kitchen printers or kitchen display systems (KDS), and manage billing. It supports integration with thermal printers (kitchen / bar), external order terminals, and networked tablets. The software side (customizable OS) can accommodate POS software for table management, split bills, menu variants, discounts, and QR code payments. A clean interface and fast responsiveness are key to minimizing wait times during peak hours.
For travel kiosks, pop-up retail booths, or seasonal shops, GS-A4 touch pos cash register delivers a full-featured POS solution in a compact and portable form factor. Its integrated design means fewer cables, easier setup, and rapid deployment. The optional external display and modular add-ons (printer, MSR, etc.) allow the terminal to scale with business growth.
A central strength of the GS-A4 pos system line is its OEM/ODM and customization potential. GSAN supports businesses, system integrators, and POS solution providers to build unique, branded, and fully integrated hardware/software solutions. Key customization capabilities include:

Color & Finish Options: You can request custom color schemes, matte or gloss finishes, and special coatings to match your brand identity.
Logo & Markings: Factory-level silkscreen printing or laser engraving of your corporate logo, model names, regulatory marks, or compliance labels.
Custom Front Panel / Fascia: If your customer workflow demands custom button layouts, bezel shapes, or built-in LED indicators, GSAN can adapt the front housing accordingly.
Tailored I/O Layout: If your deployment requires extra USB ports, additional serial ports, integrated RJ-11 for cash drawers, or additional expansion slots, GSAN can modify the internal motherboard and connectors.
Embedded Modules: Magnetic stripe readers (MSR), RFID / NFC modules, biometric readers, fingerprint sensors, or smart card readers can be factory-installed to reduce end-user integration work.
Wireless / Network Options: Built-in WiFi, Bluetooth, 4G / 5G modules on demand, or dual NICs for redundancy.
Alternate Display Options: Instead of or in addition to the main 15.6″ display, GSAN can integrate secondary displays, pole displays, or customer-facing panels (touch or non-touch).
Power & Regional Compliance: Adjustments to power input, regional voltage support, or inclusion of regulatory modules (e.g. fiscal printers, taxation modules) for specific markets.
Low MOQ & Sample Runs: GSAN accepts small orders and sample units for prototyping, enabling partners to test before scaling.
Quality Assurance & Certification Assistance: GSAN supports compliance testing (CE, FCC, RoHS, etc.) and can assist with regional regulatory certifications.
After-Sales & Spare Parts Supply: Spare component kits, global warranty support, and replacement logistics for large deployments.

In essence, the GS-A4 is not just an off-the-shelf POS terminal — it's a flexible base platform for creating differentiated POS solutions under your brand.

Integrated All-in-One Design — Clean, compact, cable-efficient, and suited for modern counter layouts.
Flexible Performance Scaling — From basic Intel J1900 to more robust Core series for heavier workloads.
Rich Connectivity & Expandability — Supports a variety of peripherals and legacy devices.
Wide Scenario Applicability — Suitable out-of-box for retail, supermarket, and restaurant use.
Strong OEM/ODM Custom Support — Perfect for brands, systems integrators, or franchise chains wanting a unique, branded POS offering.





Main Specification
| Processor | Intel J6412/Core i3 /i5 |
| Memory | DDRIII 2G/4G/8G |
| Hard disk | 32G/64G/128G SSD |
| Panel | 15.6" 16:9 Industrial grade panel |
| Touch screen | Capacitive Touch |
| Resolution | 1366*768 |
| Brightness | 400nits |
| Power supply | Input:110V-240V~50/63Hz 2A , Output:12V DC 5A |
External I/O
| USB | 4-6*USB ports |
| COM | 1*COM port |
| LAN | 1*LAN port |
| VGA | 1*VGA port |
| Audio | 1*Audio input (MIC); 1*Audio output |
Optional
| Customer Display | - |
| MSR | - |
| OS | Windows7/POS Ready7/Windows8.1 /Windows 10 |
Package
| N.W. | 4.9kg |
| G.W. | 6.4kg |
| Package Size | 460*420*200mm |
Main Specification
| Processor | Intel J6412/Core i3 /i5 |
| Memory | DDRIII 2G/4G/8G |
| Hard disk | 32G/64G/128G SSD |
| Panel | 15.6" 16:9 Industrial grade panel |
| Touch screen | Capacitive Touch |
| Resolution | 1366*768 |
| Brightness | 400nits |
| Power supply | Input:110V-240V~50/63Hz 2A , Output:12V DC 5A |
External I/O
| USB | 4-6*USB ports |
| COM | 1*COM port |
| LAN | 1*LAN port |
| VGA | 1*VGA port |
| Audio | 1*Audio input (MIC); 1*Audio output |
Optional
| Customer Display | - |
| MSR | - |
| OS | Windows7/POS Ready7/Windows8.1 /Windows 10 |
Package
| N.W. | 4.9kg |
| G.W. | 6.4kg |
| Package Size | 460*420*200mm |