Key takeaways
- Most outlets need four core items at the counter: a POS terminal, a receipt printer, a cash drawer and a payment terminal.
- The kitchen needs either kitchen printers or a kitchen display (KDS). Busy kitchens with several stations tend to benefit most from screens.
- Ordering hardware is optional. QR ordering needs no extra hardware at all, while kiosks and handhelds add cost but can take pressure off the counter. For handheld options, see our mobile POS guide.
- Networking and power are the parts people forget. A wired connection for fixed devices, a backup mobile data link and a small UPS prevent most service-hour outages. For what happens when they don’t, read POS offline mode.
When you set up a new outlet or replace an ageing till, it is tempting to focus on the software demo and treat the hardware as a line item. In practice, hardware decides how fast your counter moves, whether kitchen tickets arrive in the right place and what happens when something fails at 12.30pm on a Friday. This guide walks through each piece of restaurant POS hardware used in Singapore, explains why you might need it, and shows how the setup changes between a hawker stall and a 100-seat restaurant.
We only quote prices where a vendor has published them. For everything else, the POS cost calculator and our POS cost guide will help you build a budget for your own outlet.
The core setup
Almost every F&B outlet that takes payment at a counter needs the same four items. The differences are in size, quantity and how they are mounted.
POS terminal
This is the screen your cashier or server uses to key in orders, open tables and close bills. Options range from a tablet on a stand to an all-in-one touchscreen terminal. A dual-screen terminal adds a customer-facing display, so the customer can see each item, modifier and price as it is keyed in. See our buying guide to customer displays and digital menu boards. That small detail reduces disputes at the counter, especially at cafés with many drink customisations.
When comparing terminals, look at screen size and brightness, how the unit handles grease and heat, the number and type of ports for printers and cash drawers, and how easily it can be replaced if it fails. Our guide to POS machines in Singapore has a fuller pre-purchase checklist.
Receipt printer
Most counters use a thermal receipt printer. It prints customer receipts, and at many outlets it also prints queue numbers or takeaway slips. Check the paper width your POS expects and keep a stock of rolls. A printer that runs out mid-rush is one of the most common and avoidable problems.
Cash drawer
Even with most payments going cashless, many outlets still take cash, particularly hawker stalls and heartland shops. If you are weighing whether to stop, see should your outlet go cashless? A cash drawer is normally connected to the receipt printer and opens automatically when a cash sale is closed. Staff permissions in the POS control who can open it without a sale.
Payment terminal
The card terminal accepts contactless cards and mobile wallets, and it is increasingly expected to handle QR payments such as PayNow and GrabPay too. The most important question is whether the terminal is integrated with your POS. With an integrated terminal, the amount is sent from the POS to the terminal, and the result comes back automatically, so there is no rekeying and fewer reconciliation errors. Our payment terminal guide covers this in more detail, and our POS payments page lists the methods ChaChaCha supports.
Kitchen hardware
Once an order is taken, it has to reach the people cooking it. There are two ways to do that.
- Kitchen printers. Orders print as paper tickets at each station: one printer at the hot kitchen, another at the drinks bar, for example. Printers are simple and familiar, and many kitchens run well on them. Their weaknesses are lost or grease-stained tickets and no automatic view of how long an order has been waiting.
- Kitchen display system (KDS). Orders appear on a screen at each station. Cooks bump items when they are done, and timers show which orders are running late. A KDS suits kitchens with several stations, many modifiers or high volume. It needs a mounted screen that can survive heat and splashes.
Many kitchens mix both: a KDS on the main line and a printer at the bar or for takeaway labels. We compare the two approaches in detail in KDS vs kitchen printer.
How printers connect also matters. Older setups plug each printer directly into the POS terminal. Cloud printing sends tickets from the POS system over the network, which makes it easier to add a printer at another station or run several printers from one order. ChaChaCha uses Epson cloud printing to send tickets to multiple printers, and its kitchen display supports station routing, order prioritisation and prep timers. Kitchen tickets can be printed in English or Chinese, which helps kitchens where cooks prefer to read in 中文.
Ordering hardware
The counter terminal is not the only place orders can be taken. There are three common additions, and one option that needs no hardware at all.
Handhelds and tablets for table-side ordering
In a full-service restaurant, servers can carry a handheld device or tablet and send orders to the kitchen from the table. This saves walking back to a fixed terminal and gets orders into the kitchen sooner. Check battery life across a full shift, how the device is charged between services and how rugged it is if dropped. Ask each vendor, including us, which handheld devices their system runs on.
Self-order kiosk
A kiosk lets customers browse the menu, choose modifiers and pay without queuing at the counter. Our self-order kiosk comparison covers the options in Singapore. It works best at quick-service outlets and food courts where the counter is the bottleneck. Price depends heavily on format. One of the few published Singapore ranges, Hashmato’s kiosk pricing guide (checked 25 September 2026), lists tabletop units at SGD 1,500 to 4,500, wall-mounted units at SGD 1,800 to 5,000 and standalone units at SGD 2,500 to 7,000, before software. Our kiosk cost guide breaks down the rest of the bill.
If the kiosk has a built-in card terminal, customers can order and pay at one unit without a separate reader bolted on, which keeps the setup tidier and reduces cabling.
QR ordering: the no-hardware option
QR ordering uses the customer’s own phone. You print QR codes for tables or the counter, and orders flow into the POS and kitchen. There is no device to buy, charge or repair on the customer side. For many cafés and restaurants, QR ordering at the table is a cheaper first step than kiosks or handhelds. Our QR ordering guide covers pay-first and pay-later models.
Networking and power
A POS setup is only as reliable as the network and power behind it. Our network set-up guide for POS, printers and QR ordering goes further. These are general good practices that apply whichever system you use.
- Wire what does not move. Counter terminals, kitchen printers and KDS screens stay in one place, so connect them with network cables where you can. Wi-Fi in a steel-heavy kitchen can be patchy, and microwaves and other equipment can cause interference.
- Use Wi-Fi for what does move. Handhelds and tablets need good Wi-Fi coverage across the dining area. Walk the floor with a device and check the signal at the furthest tables before opening.
- Separate guest Wi-Fi. Keep customer Wi-Fi on a separate network from your POS devices, both for security and so a busy dining room does not slow down order traffic.
- Have a backup internet link. A 4G or 5G router or mobile hotspot can keep cloud features running if your fixed line drops. Test the switch-over before you need it.
- Add a small UPS. An uninterruptible power supply for the router, modem and main terminal rides out brief power dips and gives you time to close bills properly if the power goes off.
- Label everything. Label cables, routers and printers so a staff member can restart the right device when told to over the phone.
Software matters here too. ChaChaCha is a web and hybrid POS that keeps taking orders if the internet drops and syncs later, so a short outage does not stop service. Even so, a backup link and a UPS are worth having.
Setups by business type
The right hardware depends on how your outlet takes orders. These are typical starting points, not fixed rules.
| Business type | Counter | Kitchen | Ordering extras |
|---|---|---|---|
| Hawker stall | Compact terminal, receipt printer, payment terminal; cash drawer if you take cash | Often none, or a single printer if cook and cashier are different people | QR ordering for the stall or table codes at food centres where allowed |
| Café | Dual-screen terminal so customers see drink modifiers, receipt printer, payment terminal | Printer at the coffee machine; KDS if food and drinks are prepared separately | QR pre-orders for takeaway; kiosk only at busy grab-and-go counters |
| Full-service restaurant | Terminal at the host stand or cashier, receipt printer, payment terminal, cash drawer | KDS or printers per station (hot line, cold, bar) | Handhelds for servers or QR ordering at tables |
| Bar | Terminal behind the bar, payment terminal, receipt printer | Printer or KDS in the kitchen if you serve food | Tabs on the POS; QR ordering for tables |
| Cloud kitchen | Often a single terminal or tablet to manage orders; no customer-facing counter | KDS strongly recommended to handle orders from several channels and brands | Label or ticket printer for packing; online ordering page |
If you are opening a delivery-only kitchen, our cloud kitchen guide explains the rest of the setup.
Buy, rent or bundle
There are three common ways to pay for POS hardware in Singapore.
- Buy outright. You own the equipment and pay once. This suits outlets that expect to keep the same format for several years. Check the warranty period and the cost of repairs after it ends.
- Rent or pay monthly. The cost is spread over a subscription or contract. The upfront amount is lower, but add up the total over the contract term before comparing, and ask what happens at the end.
- Bundle with the POS package. Hardware is supplied by the POS vendor as part of a package with software, setup and support. One vendor answers for the whole setup, which saves arguments about whose fault a problem is. Ask for an itemised quote so you can see what each piece contributes.
Whatever you choose, check whether the hardware is locked to one vendor’s software. A terminal or kiosk that only runs one app has little reuse value if you switch systems later. Also check the current rules under the EDGE Grant, which replaces PSG from 30 September 2026; our grant guide explains the change.
Durability in hot and wet kitchens
Singapore kitchens are hot, humid and wet. Hardware that works well in an air-conditioned office can fail quickly next to a wok station, which matters in a busy Chinese restaurant kitchen.
- Mount screens away from direct heat and steam. Place KDS screens where cooks can see them without the unit sitting above a fryer or steamer. A wall or ceiling mount keeps them off wet benches.
- Protect cables and ports. Run cables through trunking and keep connectors off the floor where water collects during cleaning.
- Choose printers for the kitchen. Kitchen printers are exposed to grease and moisture. Ask vendors which models they recommend for kitchen use and how they handle paper jams.
- Keep spares for consumables. Paper rolls, a spare power adaptor and a spare network cable solve many problems in minutes.
- Clean on a schedule. Wipe screens and printer exteriors with a suitable cleaner, not a wet kitchen cloth. Grease build-up shortens the life of touchscreens and printer mechanisms.
- Know the repair process. Ask how long a repair takes, whether a loan unit is available and who you call on a weekend.
Hardware checklist
- List every point where orders are taken: counter, tables, kiosk, online and delivery.
- List every point where orders are prepared: each kitchen station, the bar, the packing area.
- Decide printers or KDS for each station, based on volume and number of modifiers.
- Confirm the payment terminal is integrated with the POS and supports the methods your customers use.
- Plan network cabling for fixed devices and check Wi-Fi coverage for mobile ones.
- Arrange a backup internet link and a UPS for the router and main terminal.
- Measure counter and wall space, including power points, before ordering.
- Get an itemised quote covering hardware, software, installation, training and support.
- Confirm warranty terms, repair turnaround and after-hours support.
- Check grant eligibility before signing, not after.
Where ChaChaCha fits
ChaChaCha, powered by AppsPOS, supplies hardware as part of the package, so the POS, kitchen and payment devices come from one vendor and are set up to work together. The hardware includes POS terminals (ask us to confirm the model and screen set-up), a self-order kiosk with a built-in card terminal and Epson cloud printers for kitchen tickets across multiple stations. The kitchen display system handles station routing, order prioritisation and prep timers.
The POS runs on the web with hybrid support, so it keeps taking orders if the internet drops and syncs later. It covers table management, split bills and tabs, custom modifiers and staff permissions, with an English and Chinese interface and kitchen tickets. Payments include PayNow, PayLah!, NETS, Visa, Mastercard and GrabPay, with automated reconciliation. For customers who prefer their own phones, QR ordering adds no hardware at all.
Pricing is quote-based because it depends on how many terminals, printers, screens and kiosks you need. AppsPOS is approved under the EDGE Grant, and support levels depend on your business and the activity. Use the POS cost calculator to rough out a budget, then talk to us for an itemised quote for your outlet. If you need a specific device such as a particular handheld, ask us to confirm before you commit.
