Buying guide
Micro-USB Cables
Our pick
StarTech USB2CUB1M
Choose the StarTech USB2CUB1M for an ordinary narrow Micro-B device connected to a USB-C computer or charger.1
Before you buy: The USB2CUB1M is a USB 2.0 data lead. For a device with the wider USB 3.x Micro-B socket and a matching fast USB-C host, choose the USB31CUB1M instead.23

The alternatives
Other contenders
Buying advice
For a laptop or charger with only USB-C ports
USB-C at the host does not decide the Micro-B shape at the device: check both ends.13 Choose the USB2CUB1M for the ordinary narrow USB 2.0 Micro-B plug and USB-C host end.1
For moving big files off a device
Check the wider USB 3.x Micro-B device-end shape and the host connector before comparing data ceilings.4 Choose the USB3AUB1MS when the device accepts the wider USB 3.x Micro-B plug and the host has USB-A, with up to 5 Gbps where both ends support that mode.4
For a charger or computer with only the older rectangular USB port
This choice needs a rectangular USB-A host port and the wider USB 3.x Micro-B device end.4 Choose the USB3AUB1MS for that connector pair, with a 1 m length and a stated 5 Gbps ceiling.4
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3 products
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Models in this comparison
Every specification for these products
| Specification | StarTech USB2CUB1M | StarTech USB3AUB1MS | StarTech USB31CUB1M |
|---|---|---|---|
| Host end | USB-C1 | USB-A4 | USB-C3 |
| Length | 1 m2 | 1 m4 | 1 m3 |
| Data speed | 480 Mbps2 | 5,000 Mbps (5 Gbps)4 | 10,000 Mbps (10 Gbps) (Tested configuration: USB3.2 Gen2 host and device required for up to10Gbps; olderUSB3.2 Gen1 peripheral limited to up to5Gbps.)3 |
| Braided nylon jacket | No2 | No5 | No6 |
| Charging power | Not published | Not published | Not published |
| Device-end plug | USB 2.0 Micro-B (Tested configuration: Individual USB2CUB1M cable within retailer lot of10; lot quantity does not change cable plug standard.)1 | USB 3.x Micro-B4 | USB 3.x Micro-B3 |
Find the right fit
3 products
How they compare
Scroll the table to see every product and specification.
| Specification | Our pickStarTech USB2CUB1M | StarTech USB3AUB1MS | StarTech USB31CUB1M |
|---|---|---|---|
| Host end | USB-C1 | USB-A4 | USB-C3 |
| Length | 1 m2 | 1 m4 | 1 m3 |
| Data speed | 480 Mbps2 | 5,000 Mbps (5 Gbps)4 | 10,000 Mbps (10 Gbps) (Tested configuration: USB3.2 Gen2 host and device required for up to10Gbps; olderUSB3.2 Gen1 peripheral limited to up to5Gbps.)3 |
| Braided nylon jacket | No2 | No5 | No6 |
| Charging power | Not published | Not published | Not published |
| Device-end plug | USB 2.0 Micro-B (Tested configuration: Individual USB2CUB1M cable within retailer lot of10; lot quantity does not change cable plug standard.)1 | USB 3.x Micro-B4 | USB 3.x Micro-B3 |

