M.2 to USB 3.2 Gen2 SSD Adapter – JMS581DL NVMe & SATA
M.2 to USB 3.2 Gen2 SSD Adapter – JMS581DL NVMe & SATA
M.2 NVMe & SATA SSD to USB 3.2 Gen2 Adapter Card – JMS581DL Chip
Turn any M.2 NVMe or SATA SSD into a blazing-fast external drive with this compact riser card adapter. Powered by the reliable JMS581DL chip, it supports both NVMe PCIe and NGFF SATA protocols, giving you maximum flexibility for data transfer, backups, and storage expansion — no drivers required.
Key Features
- Dual Protocol Support: Compatible with M.2 NVMe PCI-E (M Key / M+B Key) and NGFF SATA (B+M Key) SSDs in a single adapter.
- Ultra-Fast Speeds: Up to 10 Gbps with NVMe drives and up to 6 Gbps with NGFF SATA drives via USB 3.2 Gen2 / USB 3.1 Type-A output.
- Wide SSD Size Compatibility: Fits M.2 SSD form factors 2230, 2242, 2260, and 2280 — covers the most popular drive sizes on the market.
- Large Capacity Support: Handles drives up to 2TB in capacity.
- Plug & Play: Hot-swap capable with no driver installation needed. Works right out of the box on Windows and Linux systems.
- LED Activity Indicator: Built-in LED status light so you always know when data is being transferred.
- Effective Thermal Management: Includes a thermal silicone patch to help maintain optimal operating temperatures during sustained use.
- Easy Installation: Compact board (11 × 2.3 cm) with all mounting hardware included — screw and screwdriver in the box.
Specifications
| Main Chip | JMS581DL |
| Board Size | 11 × 2.3 cm |
| Material | Plastic + Metal |
| Supported Protocols | NVMe PCIe (M Key / M+B Key) & NGFF SATA (B+M Key) |
| Output Interface | USB 3.1 / USB 3.2 Gen2 Type-A |
| Max Transfer Rate | 10 Gbps (NVMe) / 6 Gbps (NGFF SATA) |
| Max Capacity | 2 TB |
| Compatible SSD Sizes | 2230, 2242, 2260, 2280 |
| OS Support | Windows, Linux (no driver needed) |
| Country of Origin | Made in Mainland China |
What's in the Box
- M.2 to USB 3.2 Gen2 Adapter Card × 1
- Thermal Silicone Patch × 1
- Mounting Screw × 1
- Screwdriver × 1
Please Note: This adapter does not include an M.2 SSD. It is a board-only adapter for converting your existing M.2 SSD to a USB connection.
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Frequently Asked Questions
Q: Does this M.2 to USB adapter work with both NVMe and SATA M.2 SSDs?
A: Yes! The JMS581DL chip supports dual protocols — NVMe PCIe (M Key and M+B Key) and NGFF SATA (B+M Key). Simply slot in your M.2 SSD regardless of protocol and the adapter handles the rest automatically.
Q: Do I need to install drivers to use this M.2 USB 3.2 adapter?
A: No driver installation is required. This adapter is fully plug-and-play on Windows and Linux operating systems. It also supports hot swapping, so you can connect and disconnect drives while your computer is running.
Q: What M.2 SSD sizes are compatible with this adapter?
A: The adapter supports the four most common M.2 form factors: 2230, 2242, 2260, and 2280. It is not compatible with M.2 2210 or other non-standard sizes.
Q: What is the maximum SSD capacity supported by this adapter?
A: The adapter supports M.2 SSDs up to a maximum capacity of 2TB, covering the vast majority of consumer NVMe and SATA M.2 drives currently available.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.