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GS-A7
GSAN
8470501000
The GSAN GS-A7 is a premium 21.5-inch all-in-one POS terminal designed for modern retail stores, restaurants, and hospitality businesses. Powered by an Intel i5 5th Generation processor and featuring a responsive capacitive touchscreen, the GS-A7 delivers the speed, reliability, and versatility your business demands. With a sleek industrial design and extensive connectivity options, this POS system streamlines operations and enhances customer service at every touchpoint.
1920 × 1080 Full HD resolution on a 16:9 widescreen brand-new panel for crisp, vibrant visuals
10-point capacitive touch technology ensures fast, accurate, and responsive input — just like a smartphone
Wide viewing angle and anti-glare surface for comfortable all-day use in bright retail or restaurant environments
Equipped with an Intel Core i5 5th Generation CPU for smooth multitasking and rapid transaction processing
Configurable with 4GB or 8GB DDR3 memory to match your software requirements
128GB or 256GB SSD storage options provide lightning-fast boot times and reliable data access
The GS-A7 comes with a comprehensive set of ports to integrate seamlessly with your existing peripherals:
| Interface | Specification |
| USB Ports | 6× USB (USB 3.0 + USB 2.0) |
| LAN | 1× Ethernet port |
| HD-MI | 1× HD-MI output |
| COM | 1× Serial (RS-232) port |
| Audio | 1× Line Out / 1× Mic In |
This extensive I/O layout makes it easy to connect barcode scanners, receipt printers, cash drawers, customer displays, and other essential POS peripherals.
Customize your GS-A7 to fit your exact business needs with these optional add-ons:
Customer Display: VFD 2-line 40-character / LED 8N 8-digit / 11.6" LED secondary screen
Wireless Connectivity: Built-in WiFi & Bluetooth for cable-free networking and peripheral pairing
Fingerprint Reader: Integrated finger reader for secure cashier login and access control
Operating System: Windows 10, Windows 11, or POS Ready 7
| Selling Point | Benefit |
| All-in-One Design | Saves counter space with integrated PC, monitor, and touch interface in one sleek unit |
| Commercial-Grade Build | Engineered for 24/7 continuous operation in demanding retail and food-service environments |
| Fast SSD Storage | No moving hard-disk parts = faster performance, lower heat, and greater reliability |
| Capacitive Multi-Touch | Intuitive, gesture-friendly operation reduces staff training time and checkout friction |
| Flexible OS Choices | Compatible with virtually all major POS software platforms on Windows |
| Space-Saving Stand | Robust yet compact base (230 × 190 mm footprint) with stable, adjustable viewing angles |
| Easy Peripheral Integration | Six USB ports plus serial, HD-MI, and LAN eliminate the need for external hubs |
Fashion boutiques, convenience stores, supermarkets, and specialty shops
Fast barcode scanning and inventory lookup with the responsive touchscreen
Dual-screen support (optional customer display) for promotions and transaction transparency
Quick-service restaurants (QSR), coffee shops, bakeries, and food courts
Streamlined order entry with capacitive touch — works even with slightly wet fingers
Kitchen display system (KDS) integration via HDMI or LAN
Hotels, cinemas, gyms, and ticketing counters
Reliable all-day operation with solid-state storage and efficient thermal design
Fingerprint reader option enhances staff accountability and reduces shrinkage
Appointment scheduling, checkout, and customer profile management
Clean, modern aesthetic complements upscale service environments
Proven Performance — The Intel i5 platform handles heavy POS software, reporting, and multitasking without lag.
Future-Proof Connectivity — USB 3.0, HDMI, and built-in WiFi/Bluetooth options keep your setup ready for next-gen peripherals.
Low Total Cost of Ownership — SSD storage and solid industrial design reduce maintenance and downtime costs over years of use.
Easy Deployment — Windows-based architecture ensures compatibility with thousands of POS, ERP, and accounting applications.
Trusted Brand — GSAN is a recognized name in commercial POS hardware, backed by professional support and global distribution.
A trusted POS hardware manufacturer since 2002, GSAN serves 30+ countries with ISO-certified production, rigorous quality control, and end-to-end customization. Our GSAN products can be found in supermarkets, retail stores, hotels, specialty stores, and more around the world.
GSAN also 33,333 square meters production base in Xiangtan City, Hunan province equipped with complete automatic production line and specialized assembly line, equipped with full range of workshops like molds, injection molding, stamping, automatic spraying and assembling. And acquired ISO9001 and ISO14001 Standard management system.
POS terminals, cash drawers, thermal printers, barcode scanners, touch monitors, and all-in-one POS systems
Seamlessly integrates with different POS software and operating systems, suitable for retail, restaurants, supermarkets, and chain stores
Every product undergoes rigorous testing for durability and performance
Professional R&D team providing tailored POS hardware solutions to meet specific business needs
