JEYI
JEYI 40Gbps USB 4.0 M.2 NVMe SSD Enclosure
Unlock extreme portability and speed with the JEYI 40Gbps USB 4.0 M.2 NVMe SSD Enclosure. This enclosure transforms your M.2 NVMe SSD into a high-performance external drive, leveraging the advanced ASM2464 chip for blazing-fast 40Gbps data transfers. Compatible with Thunderbolt 3/4 and various USB protocols, its durable aluminum alloy body ensures excellent heat dissipation. Designed specifically for M.2 2280 NVMe SSDs, it's the perfect solution for professionals and enthusiasts needing rapid access to large files and efficient data management on the go.
$66.99
Owner Satisfaction
3.9
/ 5
Category Rank
522
/ 561
#522 in Hard Drive Enclosures & Mounts
Price vs Category Average
-33%
Below average
Transmission Speed
40434
/ Up to Gbps (USB/Thunderbolt /)
Who it's for
- Blazing-Fast 40Gbps Performance
- Robust Thermal Dissipation
- Excellent Device Versatility
Who should skip it
- Premium Price Point
- Strict Cable Requirements
- Significant External Heat
Key Specs
Transmission Speed
Up to 40Gbps (USB4/Thunderbolt 3/4)
Theoretical Max Read Speed
3200Mb/s
Theoretical Max Write Speed
2700Mb/s
Supported SSD Capacity
Up to 8TB
Supported M.2 SSD Size
2280
Internal Drive Interface Support
NVMe M Key/B+M Key
Enclosure Material
Aluminum alloy
Fan Activation Temperature
45°C (Fan model)
Features
- Achieve ultra-fast 40Gbps data transfers
- Durable aluminum alloy construction
- Active cooling with turbo fan
- Plug-and-play convenience
- Backward compatible with USB 3.x
- Supports NVMe error reporting
- Includes DIY organization labels
- Dual tunnel PCIe and USB support
What customers say
Users appreciate the enclosure's solid build and attractive aluminum finish, noting its simple setup and good initial ease of use. The primary concern, however, revolves around its reliability during demanding tasks. While initial speeds are strong, sustained high performance is frequently impacted by overheating. This heat buildup can cause connection issues and slow down performance, indicating a potential mismatch between the internal capabilities and the premium external construction. The overall sentiment suggests a product that looks and feels great but may struggle with prolonged heavy use due to thermal limitations.
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