Serving businesses since 1972. POS systems, payments & real support.
SAM4S / RESTAURANT CASH REGISTERSAM4s NR-510F restaurant cash register with flat keyboard
Flat menu keyboardReceipt printerOptional integrated payments
Your menu. One-touch checkout.

SAM4s
NR-510F

A flat-keyboard register for food service, with a large cashier display and receipt-on-demand printing.

Choose your setup online, or speak with an NBS register specialist for help matching the model to your business.

Order online at your convenience. Setup help is available.

Choose your setup

Your register.
Your options.

Choose only what you need. Call 800-863-2274 for help with programming and compatibility.

What is included?

Register and built-in printer / cash drawer. Programming and selected accessories are additional.

Standard six-month depot warranty. Shipping and taxes are additional.

Confirm cable length and printer compatibility before ordering. Contact us for any setup questions.

Built around your checkout

What makes the
NR-510F different?

Compare the keyboard, printing and connections that matter in everyday use.

01 / NR-510F

Approximately 66 menu keys, depending on layout

02 / NR-510F

Flat programmable keyboard

03 / NR-510F

Adjustable blue-backlit cashier display

04 / NR-510F

Two-line customer LCD display

05 / NR-510F

Single receipt printer and electronic journal

06 / NR-510F

Optional kitchen printer and integrated payments

Make it your register

Your business.
Your programming.

Choose custom programming, or program the register yourself. With programming selected, we will collect your business information after purchase and prepare the agreed setup before shipping.

  • Receipt informationYour business name and receipt heading.
  • Departments & menu keysLabels, preset prices and the way you enter sales.
  • Tax & payment keysThe rates and taxable categories you provide.
  • AccessoriesReview the equipment and connections your configuration needs.

Choose your programming service.

Select Programming in the options above. Ask us about service scope, training and support before ordering.

Plan your delivery.

Contact us for current availability and shipping expectations. Custom programming depends on receiving your completed information.

Understand your warranty.

Standard depot coverage lasts six months. You pay shipping to the repair depot; return ground shipping is covered. Overnight exchange programming and delivery conditions are separate. Call to confirm coverage before choosing an upgrade.

Talk Through Your Setup ↗
Make your checkout work harder

Your register.
Connected payments.

A compatible interface sends the sale amount to your card reader, helping reduce re-entry and payment mistakes. We will confirm the interface, reader and programming for your NR-510F.

Could your processing cost less?

Let us compare your current statement and explain potential savings. Ask about a free integrated card reader with qualifying NBS processing.

Explore Your Processing Offer ↗

You can order your register now and discuss processing later.

Compatible payment equipment

Interface, card reader and setup confirmed for your configuration.

Lifetime Rate Guarantee

The NBS portion of your processing rate stays locked for the life of your account.

A clear comparison

See the numbers and offer terms before deciding.

Qualification and statement review required. Interchange and card-network fees may change. Equipment, compatibility and processing terms are confirmed with your quote.

Choose with confidence

Is the NR-510F
right for your business?

We will help you compare before you choose.

A good fit when...

You want menu buttons and an easy-to-read display for a food-service counter.

Compare another setup when...

You need a live printed journal or more complex restaurant workflows. Compare SPS-340 or restaurant POS systems.

Before you order

Your questions, answered.

Can I order online without calling?

Yes. Select your options and quantity, then add the register to our secure store cart. Call if you need compatibility advice or a processing quote.

Does the price include programming?

Programming is optional and priced separately in the configurator. Select it if you want us to prepare the register for your business.

Can I connect a card reader?

An optional compatible interface and card reader are required. We will confirm the equipment, programming and processing configuration.

What does the warranty cover?

Standard six-month depot coverage is included. Extended depot and overnight exchange options, when selected, have different shipping and replacement terms. Contact us to confirm coverage and programming requirements.

When will my register ship?

Call for current stock and delivery estimates. If you select programming, we need your completed information before preparing and shipping the register.

Choose your next step

Order online.
Or plan it with us.

Compare models, programming, accessories and payments with a real NBS specialist.

800-863-2274 ↗
Choose Options ↓Call 800-863-2274