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Why Are Entry-Level Intel Processors Getting More Expensive for POS
For a long time, low-power Intel processors have been a popular choice for POS systems. Processors such as the Intel Celeron J6412, N95, N97 and N100 offer a combination that works well for many POS applications: enough performance for everyday POS software, low power consumption, and a relatively low cost. For a POS manufacturer, that combination is hard to ignore. …
How to Choose the Right SSD for a POS Terminal
When a POS terminal runs out of storage, becomes slower, or experiences a drive failure, replacing the SSD can be a practical way to extend the life of the device. However, choosing a replacement SSD is not simply a matter of selecting a larger capacity. The interface supported by the POS motherboard, the SSD type and size, and the available …
Can Older POS Terminals Run Windows 11 After Adding TPM 2.0
At Sunany, we often receive questions from customers using older POS terminals who are considering an upgrade to Windows 11. If the existing terminal is still working well, upgrading the operating system may seem more practical than replacing the entire machine. For businesses looking to keep their existing hardware, turning an older POS terminal into a Windows 11 POS terminal …
HDMI vs USB: Which Is Better for Restaurant Customer Displays
When selecting a secondary display for POS systems, self-service kiosks, or customer-facing applications, a common question arises: should you choose an HDMI or USB solution? The answer largely depends on how the display will be used. This is especially important for applications such as a restaurant customer display, where stable performance and clear communication with customers are essential. If the …
SoftPOS Technology and Payment Security Explained
As mobile payments continue to grow, SoftPOS has become an increasingly adopted software-based payment solution. It enables contactless payments by turning mobile devices into payment terminals through payment SDKs and application layers, forming part of a broader POS payment solution ecosystem. Unlike traditional payment systems, SoftPOS security is built on three layers: device security, application security, and network-level encryption. Payment …
How CNC Machining Enhances POS Enclosures
In POS billing system hardware manufacturing, the enclosure is more than just a protective shell. It directly affects a terminal’s appearance, assembly precision, port layout, heat dissipation, and long-term reliability. To ensure every POS terminal performs and looks its best, CNC (Computer Numerical Control) machining plays a crucial role in enclosure development. CNC machining uses computer-controlled equipment to cut, mill, …
Why Businesses Still Need POS Hardware in the Age of Mobile Payments
As mobile payments continue to grow rapidly worldwide, consumer payment behaviors are undergoing a structural shift. Contactless card payments, Apple Pay, Google Pay, and other digital wallets have become standard options across retail, hospitality, and service industries. This diversification of payment methods has improved checkout efficiency while also reshaping in-store operational workflows. Against this backdrop, merchants are no longer evaluating …
SoftPOS or Traditional POS: Which Fits Your Business
With digital payments becoming the default in most markets, businesses now have more flexibility than ever when choosing a POS payment solution. On one side, SoftPOS (Software Point of Sale) transforms a smartphone or tablet into a contactless payment terminal. On the other, traditional POS systems continue to power retail, hospitality, and service industries with dedicated hardware and more complete …
Why Your EPOS Runs Slower Over Time
In daily technical support, Sunany often observes that many merchants face a common issue with their EPOS systems: everything runs smoothly at first, but over time, the system starts to slow down. Boot times lengthen, checkout processes lag, receipt printing is delayed, and during peak hours, the system may even briefly freeze. Many initially assume that an underpowered CPU is …
Why is RJ45 the Most Reliable Connection for Retail POS Computer Systems
In modern retail and business environments, network connectivity is crucial for the stability and operational efficiency of POS systems. Among various connection methods, the RJ45 wired Ethernet port remains one of the most reliable ways to connect POS terminals to local networks, particularly for retail POS computer systems. Although Wi-Fi is widely used for its flexibility, wired Ethernet remains the …
How to Maintain the Long-Term Stability of POS Capacitive Touch Screens
In today’s business environment, POS capacitive touch screens are central devices for merchant-customer interactions. To ensure these devices maintain optimal performance during prolonged, high-frequency usage, and to avoid issues like slow response or failure that could affect transaction efficiency and customer experience, Sunany has compiled some simple yet highly effective maintenance tips. With just a little attention, your devices can …
Should Your Countertop POS Terminal Upgrade to WiFi 6
WiFi 6 (802.11ax), one of the latest generations of wireless networking technology, delivers faster data transfer speeds, lower latency, and enhanced multi-device performance. For countertop POS terminals that rely on wireless connectivity for transactions, data synchronization, and remote management, choosing the right WiFi 6 solution can greatly enhance system stability and operational efficiency. However, WiFi 6 doesn’t automatically guarantee faster …