Receipt Paper for Cash Registers & POS Printers

The correct receipt paper depends on the exact cash register or printer—not just the width printed on the box. Confirm paper width, roll diameter, core, printer type and whether the mechanism uses thermal or bond/impact media before ordering.

Receipt paper for cash registers and POS printers

Across brands, choose receipt paper by the exact printer mechanism and roll specifications. Traditional SAM4S electronic cash registers are a useful example because they commonly use 58mm paper, while many full-size external POS printers use 80mm rolls.

If you have a traditional SAM4S cash register, start with 58mm paper

Traditional SAM4s electronic cash registers use 58mm (2 1/4-inch) paper. The wider 80mm (3 1/8-inch) rolls are for compatible external receipt printers, not for the print station inside a traditional SAM4s ECR.

This is the single most common ordering mistake we see. An 80mm roll will not correctly serve a 58mm register print station, and buying by "3 inch because it looked standard" is how a business ends up with a case of paper it cannot use. If you are unsure which you have, send us the exact model and we will tell you before you order.

Paper width by SAM4S model

These widths come from the manufacturer's and CRS USA's published specifications. Roll diameter is not published for these models, so confirm it with us before you order a case.

Not sure of your model, or running an older SAM4S register? Send us the model and we will confirm the paper before you order.

SAM4s catalog paper

The current SAM4s catalog lists these rolls. Pricing on catalog paper changes, so call us for current pricing rather than relying on a published figure.

• 800405 — 58mm, 2 1/4" × 2" × 80', 50 rolls per case. For traditional SAM4s ECRs.
• 800412 — 58mm, 2 1/4" × 2 1/2" × 150', 50 rolls per case. For traditional SAM4s ECRs.
• 800439 — 80mm, 3 1/8" × 220', 50 rolls per case. For compatible external printers, not ECR print stations.

Call or message us for current catalog paper pricing

Common receipt-paper sizes

• 58mm / 2 1/4-inch class: the width used by traditional SAM4s electronic cash registers, and by many compact terminal and printer applications.
• 80mm / 3 1/8-inch class: used by full-size external thermal receipt printers. Not the width for a traditional SAM4s ECR print station.
• Bond / impact paper: used where the printer relies on a ribbon or multi-ply paper rather than thermal media. Thermal paper will not print in an impact printer, and impact paper will not print in a thermal station.

Width alone is not enough

A roll can be the correct width and still be too large for the paper compartment. Match the outside diameter, core size, paper type and any model-specific requirements.

How to identify the right roll

1. Find the exact register or printer model.
2. Check the current paper-box label if available.
3. Measure the paper width.
4. Measure the outside diameter of a new roll.
5. Confirm thermal versus bond/impact paper.

Printer troubleshooting tip

If a thermal printer feeds paper but prints blank, check the roll orientation before assuming the printer has failed. Thermal coating typically prints on only one side.

Get the right paper

Browse receipt paper · Compare receipt printers · Send us the register or printer model and current roll information

Our sister site SpartanPOS also publishes a step-by-step receipt paper finder at Spartan POS that walks through width, diameter and paper type. It is useful if you want to work the identification out yourself before contacting us.