What materials are used in the construction of the USB4.0 SSD docking?

The docking is made of aluminum alloy, which provides excellent heat dissipation and durability.

What type of SSD does the USB4.0 docking support?

The USB4.0 docking supports M.2 NVMe / PCIe SSDs with M-Key and B+M Key connectors in sizes of 22110, 2280, 2260, 2242, and 2230 mm, up to 8TB capacity.

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Main image of USB4.0 (USB-C) 40G Portable NVMe M-Key (B+M) / NVMe / PCIe SSD (22110, 2280, 2260, 2242, 2230) Ultra Fast External SSD Docking (Docking Only)

Alt view image 2 of 6 - USB4.0 (USB-C) 40G Portable NVMe M-Key (B+M) / NVMe / PCIe SSD (22110, 2280, 2260, 2242, 2230) Ultra Fast External SSD Docking (Docking Only)

Alt view image 3 of 6 - USB4.0 (USB-C) 40G Portable NVMe M-Key (B+M) / NVMe / PCIe SSD (22110, 2280, 2260, 2242, 2230) Ultra Fast External SSD Docking (Docking Only)

Alt view image 4 of 6 - USB4.0 (USB-C) 40G Portable NVMe M-Key (B+M) / NVMe / PCIe SSD (22110, 2280, 2260, 2242, 2230) Ultra Fast External SSD Docking (Docking Only)

Alt view image 5 of 6 - USB4.0 (USB-C) 40G Portable NVMe M-Key (B+M) / NVMe / PCIe SSD (22110, 2280, 2260, 2242, 2230) Ultra Fast External SSD Docking (Docking Only)

Alt view image 6 of 6 - USB4.0 (USB-C) 40G Portable NVMe M-Key (B+M) / NVMe / PCIe SSD (22110, 2280, 2260, 2242, 2230) Ultra Fast External SSD Docking (Docking Only)

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USB4.0 (USB-C) 40G Portable NVMe M-Key (B+M) / NVMe / PCIe SSD (22110, 2280, 2260, 2242, 2230) Ultra Fast External SSD Docking (Docking Only)

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Ultra Speed USB 4.0 Gen 4x4 to M.2 NVMe SSD Enclosure.
It supports data transfer with USB4 and Thunderbolt 3/4/5 ports to achieve read speed up to 40Gbps.
Excellent heat dissipation. The dock is made of full aluminium alloy case. Its Direct Insert concept allows open air flow for passive cooling. Aluminum enclosure to withstands heavy use.
Supports M.2 NVMe / PCIe SSD with M-Key and B+M Key connectors in size of 22110/2280/2260/2242/2230 mm up to 8TB capacity. NOT compatible with M.2 SATA SSD and M.2 SATA AHCI B Key SSDs.
The NVMe interface (PCIe M.2 ) offers enhanced bandwidth, low latency, and power efficiency. Perfect for tech enthusiasts, high-end gamers, and 4K and 3D content designers.
Powered through its USB connection, requires no power adapter. Operating Temperature: 0°C to +108°C;Storage Temperature: -40°C to +110°C.
It is compatible with Thunderbolt 3/4/5. Ideal for notebooks like the MacBook Pro (late 2016) and professional workstations that require reliable, accelerated access to external storage.
It is compatible with all major OS including Windows, Mac OS, Linux, Unix, Android, iOS and more.

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Learn more about the Syba SY-TDB40178


Best Seller Ranking	#100 in Hard Drive / SSD Enclosures

Model
Brand	SYBA
Model	SY-TDB40178

Details
Color	Black
AC Adapter	No
Material	Aluminum alloy
Thunderbolt 3	Yes
Internal Interface	M.2 NVME B+M-Key

Additional Information
First Listed on Newegg	December 02, 2025

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Return for refund within: 60 days
Return for replacement within: 90 days
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