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USB-CUSB 3.2 Gen 2

Common on docks, external SSDs, and better laptop ports. A safe mid-high tier when full USB4 is not required.

USB-C

USB 3.2 Gen 2

Established
2017

Common on docks, external SSDs, and better laptop ports. A safe mid-high tier when full USB4 is not required.

Data speed10 Gbps
Max power100 W

Specification

Form factor
USB-C
Specification
USB 3.2 Gen 2
Max data
10 Gbps
Max power
100 W
Pins
24
Reversible
Yes
Introduced
2017
Cable cost
(~$18)

USB-C cable rated for 10 Gbps SuperSpeed. (as of 2026) Source: Manual US retail band for a ~1 m cable that supports this data tier (2026). Not host port BOM cost; not no-name bulk bin fantasy.

Status

Established50

Widely present on devices already in use. Normal to encounter, not the newest standard.

Capabilities

  • Data - This tier is rated for more than charge-only use.
  • Power Delivery - Higher power is negotiated, not fixed at a few watts.
  • Video out - The port class can carry a display signal.

Notes

Needs Gen 2 capable SuperSpeed pairs and a certified cable to hold 10 Gbps.

Seen on products

Flagship and reference products in this knowledge base that map a port to this tier.

ProductMakerYearPort
iPhone 16 ProApple2024USB-CPrimary