Product information notice: Some specifications may describe a broader product range and may not apply to this exact model. Use the product summary above as the primary model reference. Bundled software may be trial software and can require a separate licence.
About this product
The Postron POSTR-S300M S300M is a high-speed thermal receipt printer designed for retail and hospitality environments. Featuring USB, RS232 serial, and LAN connectivity, automatic paper cutting, and a 3 x LED indicator system, it ensures efficient, reliable printing up to 300mm/s with easy paper loading and sound notifications for seamless operations.
Overview Summary
Postron POSTR-S300M S300M Thermal Receipt Printer
The Postron POSTR-S300M S300M combines speed and convenience in a compact thermal receipt printer. It supports USB, RS232 serial, and LAN interfaces, allowing integration with various point-of-sale systems. Automatic paper cutting and a 3 x LED indicator system simplify daily operations, while the sound reminder ensures no print is missed. Designed for 80mm paper width, it delivers high-speed printing at 300mm/s, making it ideal for busy retail or hospitality settings.
With easy paper loading, a feed button, and included software driver disc, setup is quick and user-friendly. The printer is packaged in a retail box and backed by a 6-month warranty, providing confidence and reliability for small businesses and large operations alike.
The Postron POSTR-S300M S300M is engineered for high-demand printing environments. Its thermal printing technology eliminates the need for ink or toner, delivering clear and consistent receipts at speeds up to 300mm/s. The printer features multiple connection options including USB, RS232 serial, and LAN, providing flexible integration with existing point-of-sale systems. Automatic paper cutting ensures smooth, fast transaction handling, while easy paper loading reduces downtime.
The device includes sound reminders and a 3 x LED indicator system that displays paper, power, and error statuses at a glance. Its compact design fits neatly on counters without taking up excessive space. With an included driver disc and simple installation, this printer is ready for immediate use in retail, hospitality, and ticketing applications.
Features
High-speed thermal printing up to 300mm/s for fast transaction processing
Multiple connectivity options: USB, RS232 serial, LAN
Automatic paper cutting for efficient receipt handling
Easy paper loading system to reduce downtime
3 x LED indicators for paper, power, and error status
Sound reminder to alert users of print completion or issues
Feed button for manual paper advancement
Supports 80mm wide thermal paper
Compact retail-friendly design
Includes software driver disc for easy setup
Retail packaging with 6-month warranty
What's in the Box
Postron POSTR-S300M S300M Thermal Receipt Printer
Power adapter and cable
USB and RS232 connection cables
Software driver disc
Paper roll sample
User manual and warranty card
Specifications
Printing method: Thermal line printing
Printing speed: 300mm/s
Paper width: 80mm
Interfaces: USB, RS232 serial, LAN
Automatic paper cutter: Yes
Paper loading: Easy drop-in system
Indicators: 3 x LED (Paper, Power, Error)
Sound reminder: Yes
Feed button: Yes
Driver: Included software disc
Warranty: 6 months
Packaging: Retail box
FAQ
What types of connections does the Postron POSTR-S300M support?
This printer supports USB, RS232 serial, and LAN connections, providing flexible integration with most point-of-sale systems.
What is the printing speed and paper width?
The printer delivers high-speed thermal printing at up to 300mm/s and supports 80mm wide thermal paper for standard receipts.
Does the printer include a paper cutter?
Yes, the POSTR-S300M features an automatic paper cutter to efficiently handle receipts and reduce manual effort.
Is setup difficult for this printer?
No, it includes an easy drop-in paper loading system and a software driver disc for quick installation on compatible systems.
What warranty does the printer come with?
The Postron POSTR-S300M includes a 6-month warranty covering manufacturing defects and functional issues.
Reviews have been submitted by users and do not necessarily reflect our own opinion.
The best price and guaranteed service and backup from official computer suppliers in South Africa for the POSTR-S300M Postron S300M Thermal Receipt Printer.
The Postron
POSTR-S300MPostron S300M Thermal Receipt Printer is available for R1635. The product is sold by ComX Computers as new. Prices are valid today 2026-10-09 (before , by quote, while stocks last). The product is expected to be in stock, although this is not guaranteed.
Available from this online computer store delivering door-to-door in Johannesburg, Cape Town, Port Elizabeth, Pretoria, Pietermaritzburg, Polokwane, Durban and all over South Africa.
Find related POSTR-S300M Postron S300M Thermal Receipt Printer products in our Receipt printers Category for even more options. Read reviews and find out about POSTR-S300M Postron S300M Thermal Receipt Printer. Discounts, specials and cheap prices only at ComX Computers.
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