How to Choose POS | High-Performance All-in-One POS Systems for Seamless Transactions

7 steps to choose the right POS system. | Secure POS hardware solutions

7 steps to choose the right POS system.

How to Choose POS

Choosing the right POS terminal hardware is critical to the smooth running of your business. It acquires to understand exactly what you need, and what you don't need. Since margins get tighter in most industries, you will need a good POS terminal hardware to do much more than before.

How do I choose the right POS System for My Business?

There are following Steps you should follow.

1. Software: Think about what features you need for your business first and the services you like to provide to your customers. Usually software will provide a set of requirements, and then base on the requirements to choose the hardware. In general, a POS software should have, but not limited to:

  • Inventory management
  • Labor / Employee management
  • Sales Management (Reporting and analytics)
  • Customer Management (Gift and loyalty)
  • Price adjustment
  • Sync in-store and online purchases
  • Loss prevention

2. Hardware: Some POS software requires a powerful system to run, others are not. You need to decide the services you are going to provide your customers before choosing a proper POS terminal and its peripherals. When you choose a Point of sales terminal, you basically need to look into below details on each item.

  • Performance: higher specification means better performance. For instance, a CPU with a higher clock speed, RAM with bigger capacity, and an SSD / HDD with a faster data transfer rate can easily outperform those that have a lower speed, a small size, and a slow data transfer rate SSD / HDD. Nowadays, an entry-level POS terminal is using Celeron J6412 CPU, 4GB RAM, and 64GB SSD (For example, Restaurant POS terminal, A3215 M82, and Touch POS terminal, A3216 M82) while a powerful POS terminal may use Intel® Core i3 CPU, 8GB RAM, and 128 SSD and up. (For example, Retail POS terminal, A3315 M73, and Hospitality POS terminal, A3316 M73)
  • Features: Rich features give more possibilities to offer a wide range of services to customers. It can smooth the working processes for employees, serve more customers, and help the owners to gain more business. Penetek standard touch pos terminals have at least 1 x VGA (For 2nd display), 1 x RJ12 (For cash drawer), 1 x LAN port (For networking), 4-6 x USB ports (For barcode scanner, or EMV card reader) and 2-4 x COM ports (For VFD, or Thermal/Receipt printer…etc.)
  • Reliability: If it fails during business hours, it is not able to make the transaction only, but you can also lose customers' confidence as well. There are some details you can look into, such number of control boards and daughter boards, cables, and screws a POS terminal is using. Penetek uses all-in-one industrial-grade mainboards that are specially built for touch terminals in the Point of Sales application. It can save you a lot of time and trouble in maintenance and after-service.
  • Conformance: This is the method to measure the quality of a product if it meets the original design specification. The technique is to keep tracking the record of every part that each system is using and establish the database for future reference. When it's needed, the investigator can locate the problems and find a solution for them.
  • Durability: Each product was designed for normal operation with a certain lifetime at the beginning, and so does the components. Longer MTBF means different standards which need better parts and require intensive tests. Certainly, the cost will be much more.
  • Aesthetics: In the past POS terminals are the replacement for the traditional ECR and were used for daily business operations. At that time, POS terminals look buggy, straight in line, and heavy in color (Black or dark gray). Penetek offers customization services on POS terminals with desired color and ID that fits your company image and even to the store furniture and interior design.
  • Serviceability: This is the thing people usually missed, but it defines the consumer grade and the professional grade product.

a. Disassembling / Assembling - If you are a hardware distributor or a system integrator, you need to look into this. Imagine replacing an LCD panel, one system needs to remove 4 screws while the other needs to remove 18 screws. You probably need to spend 5 to 10 minutes more to perform a service on one system. The more systems to serve mean more time you need to spend and more money you will lose.
b. Long Term Supply - It won't be a problem at the 1st year or two after your purchase, but it can be an issue after the 2nd year. Most consumer grade components become obsolete in two or three years while other industry grade components can supply up to 5 years or more. If you bought a POS terminal with consumer grade components, you might have trouble to find the parts when services need afterwards.

3. Payment Processing: Typical payment methods include cash, checks, credit or debit cards, and online payment service such as Apply Pay, PayPal…etc. Other than cash and checks, you need to set up a merchant account order to process the payment transactions.

4. Integrations: It requires certain skill and time to put them all together. Other than does it by yourself, most professional system integrators offer a complete package, including software, hardware, integration, support, and warranty. Some may even offer leasing program instead of paying all at once.

5. Support (After service and warranty): Most cloud-based POS systems include on-site support with the monthly subscription fee. If it's necessary, you can get premium package with 24/7 support. As for local-installed POS systems, technicians charge by hour in most cases.

6. Security: Since each system stores lots of transactions data and customers' profile, it's better to have a strong firewall to protect your network and a good antivirus program to protect your systems.

7. Training: Last but not at least, a qualified system integrator or solution provider should give basic training that will save you a lot of time from learning curve.

Further Assistance to Choose the Right POS Terminal

When the time comes, you need to make the final decision and to find the balance point between budget and feature. "You get what you pay for!" Once you have decided what you need from above, write down a List of must have items and ask local system integrator's advice. The good thing is you have done your researches and homework, so you won't be over sold by sales personnel. Certainly, they charge for their services. However, it is a small price to pay for avoids lots troubles later on. "Happy employees make happy customers!" Just keep in mind the purpose of using a POS system is to streamline and simplify your operations, not to get things more complicate.

Penetek Technology Inc. has years of experiences in designing and manufacturing durable, reliable and ingenious POS terminals. Starting from the developing stage, we carefully choose industry grade components, such as LCD panels, the touch panels, the CPUs from Intel® Embedded/IOT solution, and even small detail as a tiny screw that has NYLOK® blue patch for positive resistance to vibration and loosening. Furthermore, we think not just from user point of view, but also from service perspective. We took lots efforts on mechanical design, making it simpler and easier by reducing the number of screws and cables. All of above is because we want to bring great user experience to whomever use our system and to make pleasant and joy feeling to whomever perform service and maintenance on our terminals.

All of Penetek's POS terminals have been put into extreme tests 24 hours per day, 7 days a week during the stage 1. In addition, the main board is specific designed for POS application that means one board with all the interfaces (6*USB, 4*COM, 1*LAN, 1*RJ12 and 1*VGA ports...etc.). Unlike many other terminals are using standard ITX or mini-ITX M/B that requires additional daughter boards for different interfaces, and lots cables to connect between them. More boards and cables usually mean harder to do service and more troubles may get in the future. Furthermore, we pick desktop CPUs (Intel® Core i-series, TDP 35W) over laptop CPUs because of its performance (Average 30% to 110% higher), but still manage to keep our systems in fan-less.

Penetek cooperates and partners with many regional system integrators and hardware wholesalers in worldwide.

If you need further assistance to choose the right POS terminal for your business, please feel free to contact us at

How to Choose POS | Affordable Industrial POS Systems for Retail and Hospitality | Penetek

Penetek Technology, Inc., based in New Taipei City, Taiwan, has been a leading provider of advanced POS systems and industrial panel PCs since 2013. Specializing in customized touchscreen kiosks, POS terminals, and rugged computing systems, Penetek delivers high-performance solutions for retail, hospitality, and industrial automation. With a commitment to quality and innovation, Penetek offers OEM/ODM services to meet diverse customer needs globally.

PENETEK is a premier manufacturer specializing in the production of advanced POS systems and industrial panel PCs. Our expertise lies in creating OEM touchscreen kiosks tailored for the retail sector, combining innovation with durability. We pride ourselves on delivering high-quality, customized computing solutions that meet the rigorous demands of various industries. Our comprehensive services encompass design, manufacturing, and support, ensuring that clients receive unparalleled products and assistance for their business needs.

PENETEK has been providing customers Customizable POS systems for small businesses, both with advanced technology and 20 years of experience, PENETEK ensures that each customer's requirements are met.