iDPRT SP310 Thermal Label Printer
- Direct thermal, inkless printing
- 203 dpi print resolution
- 102 labels per minute listed
- USB to Windows, macOS, Linux, ChromeOS and Raspberry Pi
- Third-party label rolls work, not locked
- 1.9 pounds, 7.4 x 5.28 x 5.91 inches
- 1 year warranty
Last refreshed Sep 23, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact USB thermal label printer that works with many operating systems and accepts third-party rolls. It is wired only and monochrome.
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ASIN: B0CB7NHDY5Model: SP310Category: Label Printers
Colors Available
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Overview
A direct thermal print engine with intelligent label calibration learning drives this iDPRT SP310, so rolls feed without ink or toner. The HereLabel application and barcode design software handle layouts on Windows, macOS, Linux, ChromeOS and Raspberry Pi.
Open label roll compatibility and wide operating-system support keep it easy to run in mixed offices. The limit is the single USB connection and black-only output, with no wireless or network link listed.
Who it's for
Small shops and offices printing address labels, barcodes and shipping labels from a computer will fit it well. Anyone who wants to print from a phone, or on a network, should choose a connected model.
Pros and cons
- Third-party label rolls accepted
- Inkless thermal printing
- Windows, macOS, Linux and ChromeOS drivers
- Barcode and label design software
- USB connection only
- Monochrome output only
- Resolution is modest
Performance notes
Heat forms the image on the label, and intelligent calibration learns the roll so labels line up without manual setup. The resolution governs how crisp text and barcodes look. Printing speed depends on the connected computer and the label length.
Specifications
| Brand | iDPRT |
|---|---|
| Model | SP310 |
| Dimensions & fit | |
| Item Dimensions D x W x H | 7.4 x 5.28 x 5.91 inches |
| Maximum Media Size | 3 x 5 inches |
| Paper Size | 1 to 3.35 inches |
| Item weight | 1.9 pounds |
| Capacity & performance | |
| Printer Output Type | Monochrome |
| Print speed | 102 labels per minute |
| Compatibility & installation | |
| Printer Connectivity Type | USB |
| Compatible Devices | Desktops, laptops, Mac, MacBooks, PC |
| Warranty & support | |
| Warranty Description | 1 year |
| Works with | Windows, macOS, Linux, ChromeOS, Raspberry Pi |
| Other details | |
| Resolution | 203 dpi |
| Printer Type | Direct thermal |
| Print media | Labels, third-party thermal rolls compatible |
| Features | HereLabel application, barcode and label design software, intelligent label calibration learning |
Closest rivals on specs
Brother P-Touch PT-N25BTV3 Bluetooth Label Maker Bundle- Item Weight 1.9 vs 1.1 pounds (+73%)
Rongta RP425 Bluetooth Thermal Shipping Label Printer- Item Weight 1.9 vs 1.1 pounds (+73%)
DYMO LabelManager 160 2175086 Label Maker- Item Weight 1.9 vs 0.86 pounds (+121%)
Frequently asked questions
What label sizes does the iDPRT SP310 take?
The title and specs give a label width from 1 to 3.35 inches, with a maximum media size of 3 x 5 inches. Third-party thermal label rolls are listed as compatible.
How do I install the iDPRT SP310?
The listing names a CD or USB flash drive, a power adapter, a power cord, a user guide and a USB to Type-C converter for macOS, with dedicated installers for Windows, macOS, Linux, ChromeOS and Raspberry Pi.
Does the iDPRT SP310 print wirelessly?
No. The only connection listed is USB.