USB Type-E Male to USB 3.0 Female Adapter
- Connector A: USB Type-E Male.
- Connector B: USB 3.0 Type-A Female.
- Built with an aluminum alloy shell.
- USB 3.1 10Gbps Data Transfer.
- Easy to Install.
- Support Plug and Play.
USB Type-E Male to USB 3.0 Female Adapter: Front Panel Expansion Solution
Introducing the Bespokecable professional USB Type-E Male to USB 3.0 Female Adapter series. This series offers three dedicated models for bringing front-panel expansion to today’s computer systems. This complete range offers a wide variety of designs for users, including straight, down-angle, and up-angle, to support motherboards and case designs. 10 Gbps USB 3.1 data transfer rate, the Type-C header is converted into a front-panel USB 3.0 port, and it features a high-grade aluminum alloy shell for better thermal performance and durability. Reliable connectivity is ensured through 10,000 mating/unmating cycles with the precision gold-plated contacts (5 µ thickness), while both the straight and right-angle types feature a space-saving design (straight: 27.3×14.7×7.2mm; 90-degree: 20×16×15mm) for mounting in tight spaces. This adapter features a true plug-and-play print port and works without any drivers, making it a perfect hub solution for system integrators and end users in front-panel expansion.
Technical Specifications
| Parameter | Specification | Standard |
| Data Transfer | 10Gbps | USB 3.1 Gen2 |
| Compatibility | USB 3.0/2.0/1.1 | Backward Compatible |
| Power Delivery | Standard USB Power | Compliant |
| Interface | Type-E Male to USB 3.0 Female | 20-pin |
Model Specifications
| Model Type | Dimensions | Angle | Application |
| Straight | 27.3×14.7×7.2mm | 0° | Standard Installation |
| Down-Angle | 20×16×15mm | 90° Down | PH741B |
| Up-Angle | 20×16×15mm | 90° Up | PH741A |
Bespokecable USB Type-E Male to USB 3.0 Female Adapter design and specifications
The Bespokecable USB Type-E Male to USB 3.0 Female Adapter is designed and engineered for reliable front-panel expansion. This convenient adapter adds a USB port to the front of your computer. It transforms an internal USB 3.1 Type-E motherboard connector into an external USB 3.0 port, providing up to 10 Gbps data rates. Easily back up and transfer files from your PC or laptop with super-fast speeds via hot-plugable high-speed SATA III and SSD/HD connectivity. The adapter comes in a choice of three different designs – straight, down-angle (PH741B), and up-angle (PH741A), to accommodate various motherboard port orientations and system chassis designs. Made with a high-quality aluminum alloy shell, the shell is oxidation- and fingerprint-resistant, and gold-plated contacts (5 µ thickness) provide a stable connection between devices for data transfer or charging. Small dimensions (straight: 27.3×14.7×7.2mm; 90°: 20×16×15mm) make it ideal for space-constrained use cases, and the plug-and-play device does not require drivers out of the box.
Application of Bespokecable USB Type-E Male to USB 3.0 Female Adapter
This adapter is appropriate for professional and home use. Specially designed for custom desktop PC builds, it makes USB 3.0 access easier, whether for gaming, building a workstation, or a theater PC. It is used by system builders and PC vendors to bring front I/O to pre-built machines (for corporate, education, and government/industrial applications). Its reliable communication also provides an advantage for plant control systems and factory automation. Data centers and servers use additional front-access points for maintenance, while digital signage and kiosks leverage the same benefits, leveraging their rugged designs as public-facing installations. Multiple angles for the adapter also add value to embedded systems, field-service kits, and anywhere a cable is always connected on 1 end.
User Experience of the Bespokecable USB Type-E Male to USB 3.0 Female Adapter
The adapter is consistently lauded for its blend of better performance, sturdiness, and ease of use. Just plug in and go . No software to install, there’s only 1 thing that could make the mighty SC super cool: a solution for your high vibration environment . Keep in touch with: A secure connection has been implemented at every step of the equipment design/production process, from R&D to manufacturing! The aluminum alloy shell not only offers ample storage capacity but also provides an efficient, durable structure that prevents heat from degrading the drive during high-speed transfers. The gold-plated contacts provide long-lasting, stable performance, reduce signal loss, and prevent oxidation, ensuring a durable, reliable transmission. Customers like the variety of angles and how it gets around annoying cable routes and port strain. Its compact size, professional appearance, and simple installation make this a popular choice for system integrators and IT professionals. All in all, the user experience aligns with what Bespokecable is all about: rigorous quality, extreme versatility, and reliable performance across every use case.
More about our USB Type-E cable, please click here!
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Choose according to the direction of your motherboard Type E port. Select straight for universal fit, down-angle (PH741B) for outboard facing bevels, or up-angle (PH741A) for inboard facing bevels
The straight adapters are 27.3×14.7×7.2mm, and the angles (both) type takes up 20×16×15mm of space.
It supports USB 3.1 Gen2 (10Gbps), and is backward compatible with both USB 3.0 (5Gbps) and USB 2.0 (480Mbps).
No, it’s plug and play, does not require any drivers or software to set up the adapter.
The aluminum shell has better heat dissipation than plastic and superior quality compared with other plastics.
Yes, the adapter is completely backward compatible with USB 2.0 and USB 1.1 devices.
The contacts are plated with 5μ gold for the greatest conductivity and long service life.
The 90-degree connectors are keyed by port orientation. PH741A for inward bevels, PH741B for outward bevels.
Yes, you can install multiple adapters.
With a factory that enables Bespokecable to run a more sophisticated, precise process, computer enthusiasts turn to Bespokecable for the cabling they need. All adapters are designed with very tight tolerances for maximum signal transfer. Bespokecable adapter solutions deliver measurable performance improvements. We have the manufacturing capabilities to deliver the perfect wholesale and bulk products, from a few hundred to tens of thousands of units; we have an option for you.
Our adapter series turns an internal USB 3.1 Type‑E motherboard header into a pair of fast USB 3.0 ports on the front panel for easy access, with high-speed connectivity up to 10 Gbps and file backups faster than ever. It has been designed for universal mounting and is offered in three different profile types: straight, Down Angle USB Type-E Male to USB 3.0 Female Adapter, and Up Angle USB Type-E Male to USB 3.0 Female Adapter. The angled variants (PH741B for outward‑facing bevels, PH741A for inward‑facing bevels) help address cable-routing obstacles and alleviate port strain in tight cases; the straight form factor provides a perfect fit for standard layouts.
Made of a premium aluminum alloy casing with a surface oxidation treatment for enhanced anti-oxidation and fingerprint-resistance, the adapter effectively dissipates heat. Gold‑plated contacts (5 µ) provide reliable, corrosion‑free connections for data transfer and charging. The plug‑and‑play product design ensures quick time‑to‑market and simplifies integration into corporate, industrial, and consumer applications.
As a trusted name in Industrial-grade USB Type-E Male to USB 3.0 Female Adapter manufacturers, we adhere to stringent quality control and testing methods, including signal-integrity testing, mechanical durability testing, and environmental-test validation standards, that guarantee all assemblies meet industrial‑grade quality standards. Our factory operates the full value chain, ensuring consistency and on‑time delivery for global customers.
If you are a company looking to purchase wholesale or in bulk, we offer competitive pricing and low MOQs. Standard sale promotions deliver additional value for project‑based purchases and large deployments. Whether you require the Down Angle USB Type-E Male to USB 3.0 Female Adapter for neat cable management or the Up Angle USB Type-E Male to USB 3.0 Female Adapter for certain motherboard orientations, our products ensure reliable operation and a long service life.
Bespokecable is your choice of partner, always delivering exceptional engineering, responsive service, and scalable supply. Our adapters add functionality to the motherboard by replacing an onboard USB-C or Type-A socket that may have broken off or been damaged. Through our commitment to premium technology, we deliver high-efficiency solutions for professional computing applications.

















