--- product_id: 48987243 title: "Sonnet Technologies USB3-4PM-E Allegro PCI-e Card (4-Port, Allegro Type A USB 3.2 4-PORT)" brand: "sonnet" price: "£123.75" currency: GBP in_stock: true category: "So N Ne T" url: https://www.desertcart.co.uk/products/48987243-sonnet-technologies-usb3-4pm-e-allegro-pci-e-card-4 store_origin: GB region: United Kingdom --- # 2.0A max power per port PCIe interface for max throughput 4 USB 3.2 Gen 1 ports Sonnet Technologies USB3-4PM-E Allegro PCI-e Card (4-Port, Allegro Type A USB 3.2 4-PORT) **Brand:** sonnet **Price:** £123.75 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your workflow with 4x USB 3.2 ports — speed, charge, and sync like a pro! ## Quick Answers - **What is this?** Sonnet Technologies USB3-4PM-E Allegro PCI-e Card (4-Port, Allegro Type A USB 3.2 4-PORT) by sonnet - **How much does it cost?** £123.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/48987243-sonnet-technologies-usb3-4pm-e-allegro-pci-e-card-4) ## Best For - sonnet enthusiasts ## Why This Product - Trusted sonnet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Reliable:** Backed by a 2-year warranty and crafted in the USA for professional-grade durability. - • **Plug & Play Powerhouse:** Seamlessly connect and disconnect devices without rebooting your system. - • **Universal Compatibility:** Works flawlessly with Mac Pro, Windows 11+, Linux, and Thunderbolt systems. - • **Charge & Sync Simultaneously:** Power your iPads and USB 3.0 devices at 1.5A while syncing data effortlessly. - • **Thunderbolt-Grade Performance:** Experience blazing-fast data transfer speeds over PCIe, optimized for Thunderbolt expansion. ## Overview The Sonnet Technologies USB3-4PM-E Allegro PCI-e Card delivers four high-speed USB 3.2 Gen 1 Type A ports with up to 2.0A power per port, enabling simultaneous charging and data transfer. Designed for Mac Pro and PC users, it supports plug-and-play functionality without system restarts and offers maximum throughput via PCIe, compatible with macOS, Windows, and Linux. Built for professionals seeking reliable, fast, and versatile USB expansion. ## Description SONNET Allegro Type A USB 3.2 4-PORT card for Apple Mac Pro and PCs with PCI Express ports. 4 external Allegro Type A USB 3.2 4-PORT connections. Compatible with Mac OS/X 10.6+ and Windows 7/Vista/XP. ## Features - Supports Allegro Type A USB 3.2 4-PORT bus-powered hard drives, SSDs, DVDs & Blu-ray devices with up to 2.0A per port - Supports Allegro Type A USB 3.2 4-PORT charging port handshake, and will simultaneously synch and charge iPads and other devices that support USB 3.0 charging at 1.5A per device - Plug in and disconnect peripherals without shutting off your computer - Provides maximum performance over Thunderbolt ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00GRGCV2G | | Best Sellers Rank | 129,446 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 173 in USB Port Cards | | Box Contents | USB Adapter | | Brand Name | SoNNeT | | Compatible Devices | Mac Pro, Windows, Linux, Thunderbolt Expansion Systems | | Country of Origin | USA | | Customer Reviews | 4.6 4.6 out of 5 stars (502) | | Global Trade Identification Number | 00732311009440, 07426800095016 | | Hardware Interface | PCI, USB 3.2 Gen 1 | | Item Dimensions L x W x H | 22.2L x 14W x 3.2H centimetres | | Manufacturer | blitz micro | | Manufacturer Part Number | USB3-4PM-E | | Model Number | USB3-4PM-E | | Number of Items | 1 | | Operating System | macOS, Windows 11+, Linux | | Product Warranty | 2 Years | | Style Name | Classic | | UPC | 801947293322 732311009440 804067727326 809394595754 808113093205 804904235502 | | Unit Count | 4.0 count | ## Product Details - **Brand:** SoNNeT - **Compatible devices:** Mac Pro, Windows, Linux, Thunderbolt Expansion Systems - **Hardware interface:** PCI, USB 3.2 Gen 1 - **Product dimensions:** 22.2L x 14W x 3.2H centimetres - **Style:** Classic ## Images ![Sonnet Technologies USB3-4PM-E Allegro PCI-e Card (4-Port, Allegro Type A USB 3.2 4-PORT) - Image 1](https://m.media-amazon.com/images/I/71yJRICDO9L.jpg) ![Sonnet Technologies USB3-4PM-E Allegro PCI-e Card (4-Port, Allegro Type A USB 3.2 4-PORT) - Image 2](https://m.media-amazon.com/images/I/81TvAcsAkAL.jpg) ![Sonnet Technologies USB3-4PM-E Allegro PCI-e Card (4-Port, Allegro Type A USB 3.2 4-PORT) - Image 3](https://m.media-amazon.com/images/I/71dAuUr-gTL.jpg) ## Frequently Bought Together - Allegro Type A USB 3.2 | 3.0 PCIe 4-Port PCIe Card (Mac and Windows Compatible) - Sonnet Echo Express SEIIIe Thunderbolt 3 Edition (3-Slot PCIe Card Expansion Chassis) - Sonnet Presto Solo 10GBASE-T Ethernet 1-Port PCIe Card [Thunderbolt Compatible] --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/48987243-sonnet-technologies-usb3-4pm-e-allegro-pci-e-card-4](https://www.desertcart.co.uk/products/48987243-sonnet-technologies-usb3-4pm-e-allegro-pci-e-card-4) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-18*