









ACASIS 40Gbps M.2 NVMe SSD Enclosure, Tool Free Installation, NVMe Enclosure for M1/M2/ Pro/Max,Compatible with USB4/3.2/3.1/3.0/2.0, Support 2280/2260/2242/2230 B+M M-Key (TBU401)
Price History
Product Recommendation
Experience Blazing-Fast Speeds with the ACASIS 40Gbps M.2 NVMe SSD Enclosure
Upgrade your storage solution with the ACASIS 40Gbps M.2 NVMe SSD Enclosure, engineered for unmatched performance and reliability. Featuring a cutting-edge JHL7440 + RTL9210 dual-chip design, this enclosure delivers superior stability, efficient heat dissipation, and full USB4 compatibility—backward compatible with USB 3.2/3.1/3.0/2.0 for seamless connectivity across devices. (Note: SSD not included.)
Ultra-Fast Transfer Speeds
Harness the power of USB4 with read/write speeds reaching up to 2805.58MB/s and 2734.79MB/s (tested on a MacBook Pro with a Samsung 980 Pro). Whether you're a gamer, video editor, photographer, or professional on the go, this enclosure ensures lightning-fast file transfers and smooth workflow efficiency.
Wide Compatibility & Effortless Setup
Supporting M/B+M key NVMe SSDs up to 8TB and compatible with sizes 2230/2242/2260/2280, this enclosure works flawlessly with Windows, Mac OS, Linux, and Android—no drivers required. Its tool-less installation lets you set up in just 5 seconds, while the included certified 40Gbps cable and silicone thermal paste guarantee optimal performance right out of the box.
Durable & Silent Design
Crafted from rugged aluminum with advanced heat dissipation technology, this fanless enclosure keeps your SSD cool without noisy mechanical fans—perfect for quiet workspaces or on-the-go use. The compact, portable design makes it an ideal travel companion for business or leisure.
Special Offer: Just $79.99!
Don’t miss out on this high-performance storage upgrade at an unbeatable price. Elevate your productivity with the ACASIS 40Gbps M.2 NVMe SSD Enclosure—where speed, reliability, and convenience meet!
(Note: Expected speeds may vary by system due to bandwidth limitations.)
Key Features
- ▶【JHL7440 + RTL9210 Dual Chip】: ACASIS 40gbps m.2 nvme ssd enclosure is equipped with the chip JHL7440 +RTL9210, dual chip is more stable and reliable, better heat dissipation, fully compatible USB4, backward compatible with USB3.2/3.1/3.0/2.0. (Note: SSD NOT INCLUDE)
- ▶This 40Gbps M.2 NVMe SSD enclosure, built with a JHL7440+RTL9210 dual chipset and UASP support, features a USB4-compatible Type-C connector for optimal speed and broad compatibility. In tests on a MacBook Pro with a Samsung 980 Pro, it achieved read and write speeds of up to 2805.58MB/s and 2734.79MB/s, respectively (speeds may vary by system).
- ▶【Widely Compatible】: The nvme enclosure is the first choice for gamers, video editors, photographers and office workers. It supports M/B+M key NVMe SSDs up to 8TB. Compatible with sizes 2230/2242/2260/2280 for Windows/Mac OS/Linux/Android, no drivers required (Note: SATA NGFF SSDs or mSATA SSDs are not supported).
- ▶【Rugged and Fanless】: nvme ssd enclosure is made of rugged aluminum casing with silicone thermal paste and JHL7440 A new generation of smart chips for better performance and efficient heat dissipation without any noisy mechanical fan.
- ▶【TOOL-LESS INSTALLATION】: ssd enclosure No screws required, 5-second installation, plug and play. Comes with certified 40Gbps cable, silicone thermal paste. Compact and portable design, ideal for traveling and business trips.
- ▶【Why can't I reach the expected speed?】 --Expected read/write speeds are 2500-3000Mbps due to the 18Gbps available bandwidth of the Dp signal.



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