# Sonnet USB3C-1M20G-E interface cards/adapter Internal USB 3.2 Gen 2x2

> Price comparison in United Kingdom (GBP). Lowest price right now: **£37.17** at PCHUB.UK, in stock. 2 offers from 2 shops, prices from £37.17 to £62.74. Checked 2026-10-22T21:35:50Z.

## Product
- Brand: Sonnet
- Category: [Computers & accessories](https://pricuro.com/uk/computers.md) > [PC accessories](https://pricuro.com/uk/computers/pc-accessories.md)
- EAN/GTIN: 0732311013829
- Manufacturer part number: USB3C1M20GE
- Page: https://pricuro.com/uk/p/sonnet-usb3c-1m20g-e-interface-cards-adapter-internal-usb-3-2-gen-2x2-21358139
- Image: https://pricuro.com/img/21358139/800/sonnet-usb3c-1m20g-e-interface-cards-adapter-internal-usb-3-2-gen-2x2.webp

## Offers (2, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | PCHUB.UK | £37.17 | see shop | – | in stock | new | https://pricuro.com/go/137655634 |
| 2 | Quzo | £62.74 | free | £62.74 | in stock | new | https://pricuro.com/go/137862326 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-20, 3 days)

- Lowest price today: £37.17
- Last 30 days: lowest £37.17, highest £41.53, average £38.62
- All-time low on Pricuro: £37.17 (2026-10-21)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-20 | £41.53 |
| 2026-10-21 | £37.17 |
| 2026-10-22 | £37.17 |

## Specifications


Description (from a shop): Maximum USB-C PerformanceAllegro Max USB-C20Gbps 1-Port PCIe CardStunning USB 3.2 Gen 2x2 Performance: Add One USB-C 20Gbps Port to Computers and Thunderbolt Expansion Systems with PCIe Card SlotsYour computer’s USB ports are perfectly adequate…for connecting peripherals that don’t depend on the ultimate USB 3.2 speeds. Onboard USB ports can be underachievers — at 5Gbps or 10Gbps. they can’t support the maximum performance from many storage devices and may not provide enough power to enable them to operate. With the Sonnet Allegro™ Max USB-C 20Gbps 1-Port PCIe Card installed into a PCIe slot of your Mac® (macOS® Sonoma required). Windows® or Linux® computer. or Thunderbolt expansion system.…

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Source: Pricuro (https://pricuro.com), an independent price comparison for United Kingdom. Canonical page: https://pricuro.com/uk/p/sonnet-usb3c-1m20g-e-interface-cards-adapter-internal-usb-3-2-gen-2x2-21358139
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