Thunderbolt 5 Hub M.2 NVMe SSD Enclosure 80/120Gbps High Speed Docking Station(TBT5-HUB)

Product Name: Thunderbolt 5 HUB + SSD Enclosure
Model: TBT5-HUB
Main Controller: JHL9480
SSD Specification: 2280 form factor M.2 NVMe M-key SSD (⚠️ Heatsinks not supported)
SSD Transfer Protocol: PCIe 4.0/3.0 supported; ⚠️ PCIe 5.0 SSDs not supported
USB-C Ports: Speed up to 80/120 Gbps
Upstream Thunderbolt Port: Port 1, speed 80/120 Gbps, PD 140W
Downstream Thunderbolt Ports: 3 ports (marked as Ports 2/3/4 in the diagram), speed 80/120 Gbps, PD 30W/15W/15W respectively. Compatible with monitors (⚠️ Max. 2 for Apple devices, max. 3 for Windows devices), SSD enclosures, docks, phones, card readers, etc.
Cable: WERO Thunderbolt 5 cable (Intel officially certified). Do not replace with non-officially certified cables (⚠️ Note: Cables claiming to have “certified chips” are all fake certified cables)! This will affect stability.
Active Cooling: Fixed-speed fan (operates at a constant speed to continuously dissipate heat inside the SSD enclosure) – detachable.
Dimensions: 119 mm (Length) × 73 mm (Width) × 24 mm (Height)
Weight: 218 ± 3 grams
Power Supply Method: Standard 150W 19.5V 7.7A power supply included; higher-power DC 5525 interface power supplies optional. ⚠️ Power supply connection is mandatory!
Supported Systems: macOS (version 15.2 or later), Windows 11 (version 24H2 or later)
Speed Testing Tools: For Apple Mac, use AmorphousDiskMark; for Windows 10/11, use CrystalDiskMark 8.01. Note that Blackmagic Disk Speed Test will show lower values due to different testing standards. Please be advised! The above speeds refer to the maximum sequential read speeds;
Internal SSD Speed on Mac
Thunderbolt 5: Up to 7000 MB/s (7000 megabytes per second)
Thunderbolt 4: Up to 3800 MB/s (3800 megabytes per second)
Thunderbolt 3: Up to 2800 MB/s (2800 megabytes per second)
Internal SSD Speed on Windows
Thunderbolt 5: Up to 6155 MB/s (6155 megabytes per second)
Thunderbolt 4/USB4: Up to 3800 MB/s (3800 megabytes per second)
⚠️ Important Notes
1.Thunderbolt 5 requires Windows 11 24H2 or later for stable operation.
2.For Windows 10 Thunderbolt 4 PCs, update to Windows 11 24H2 or later for optimal stability.
3.For Windows PCs with Thunderbolt 3 JHL7540 controller (incompatible with this product): Most issues are fixable via official Thunderbolt firmware updates; a few devices with no updates remain incompatible (no solutions).
4.Most Windows PCs with Thunderbolt 3 JHL6540 controller don’t support this product—launched nearly 10 years ago, official firmware updates are unavailable for most.
5.Some phones and tablets support the expansion functions, but not the internal
SSD—expansion performance is also limited by the device’s own capabilities.