Log in
Quick Answer
For the vast majority of desktop and small office printers — including popular HP, Canon, Epson, and Brother models — you need a shielded USB 2.0 Type A-to-Type B cable, typically in a 6-foot length. The flat, rectangular "B" end plugs into the printer, and the standard flat "A" end plugs into your computer. If your printer is newer or higher-end, double-check the port before buying, since a small number of compact and photo printers have switched to USB-C.
USB Cable Types Explained
Printer USB cables aren't one-size-fits-all, even though most look similar at a glance. The connector on the printer side is what changes most often. Here's how the common options compare:
| Cable Type | Printer-Side Connector | Common On |
|---|---|---|
| USB 2.0 A-to-B | Type B (square) | Most desktop laser and inkjet printers |
| USB 3.0 A-to-B | Type B (blue-lined) | High-speed multifunction/scanner units |
| USB-C to USB-A | USB-C (oval) | Newer compact and photo printers |
| Mini-USB | Mini-USB (trapezoid) | Older portable/travel printers |
If you're unsure which port your printer uses, flip it around and look at the connector shape directly, or pull up the manual using your model number — the same number you'd use to find compatible ink or toner.
How to Identify Your Printer's USB Port
Most printers keep their USB port on the back or side panel, usually near the power cord. Look for a small, square or trapezoid-shaped port labeled "USB" or marked with the USB symbol. If your printer only has a round or oval port, it's likely USB-C, and you'll need a USB-C-to-USB-A (or USB-C-to-USB-C) cable instead of the traditional A-to-B style.
A quick way to confirm without opening the manual: search your exact model number online, since the port type is standardized across most units in the same product line.
USB 2.0 vs. USB 3.0: Does It Matter?
For everyday printing, USB 2.0 is more than fast enough — print jobs are small compared to the bandwidth USB 2.0 offers, so you won't notice a speed difference switching to 3.0. USB 3.0 cables matter more for high-resolution scanning or large-format printing, where faster data transfer actually shortens wait times. If your printer's port has blue plastic inside the connector, it supports USB 3.0, but a 2.0 cable will still work fine at a slightly slower transfer rate.
Cable Length: How Long Is Too Long?
Six feet is the standard length and works for most desk setups. USB 2.0 signals start to degrade past 16 feet without a powered extender or repeater, so if your printer sits across the room from your computer, look for an "active" USB cable rated for longer runs, or consider a wireless connection instead.
Brand-Specific Notes
Connector type is fairly consistent across brands, but here's what to expect model-to-model:
- HP printers: Nearly all HP LaserJet and OfficeJet models use standard USB 2.0 A-to-B. A handful of compact HP models (like the Sprocket line) use USB-C or Micro-USB instead.
- Canon printers: Canon PIXMA and imageCLASS models are almost universally A-to-B, though several newer PIXMA models have shifted to USB-C.
- Epson printers: Epson EcoTank and WorkForce units typically use standard A-to-B; some newer compact models use USB-C.
- Brother printers: Brother's HL and MFC series almost exclusively use standard USB 2.0 A-to-B cables, even on current-generation models.
Skipping the Cable: Wireless Alternatives
If your printer supports Wi-Fi or Bluetooth, you may not need a USB cable for everyday printing at all — only for the initial setup on some models. Wireless printing is worth the switch if you print from multiple devices or want to place the printer away from your desk. Just keep a USB cable on hand anyway; it's the most reliable fallback when Wi-Fi drops or a driver reinstall calls for a direct connection.
Troubleshooting a Cable That Won't Connect
If your computer isn't recognizing the printer after plugging in, the cable is often the first thing to rule out, but it's not always the culprit. Try a different USB port, restart both devices, and reinstall the printer driver before assuming the cable is bad. For a full walkthrough of connection and print-quality issues by symptom, see our printer troubleshooting guide.
And if the connection issue turns out to be a low-ink or toner-error message rather than a cable problem, don't overpay for OEM replacements — our compatible ink and toner cartridges are built to meet OEM specs at a fraction of the cost, so you can get back to printing without the markup.
FAQ
Can I use any USB cable for my printer?
Not quite — the connector has to match. A charging cable from a phone or tablet almost never fits a printer's USB-B port. Confirm the connector shape on your printer before buying, especially with USB-C models.
Does cable length affect print quality?
No. Cable length can affect connection reliability over long distances, but it has no effect on print resolution, color accuracy, or quality — those are determined by the printer and the ink or toner cartridge, not the cable.
Can I use USB-C to connect a printer?
Only if your specific printer model has a USB-C port. Most desktop and office printers still use the older USB-B connector, so check your printer's port before assuming USB-C compatibility.
Why won't my printer connect via USB?
Usually it's a loose connection, a faulty port, an outdated driver, or (less often) a damaged cable. Work through those in order before replacing the cable itself.
Once your printer is connected and ready to go, make sure it's stocked. Browse our current promos for deals on compatible ink and toner cartridges built to perform like the OEM originals, at a price that doesn't.
