USB 3.0 to 4-Bay SATA 6Gbps Hard Drive Docking Station w/ UASP & Dual Fans - 2.5/3.5in SSD / HDD Dock

Connect and swap four 2.5/3.5” SATA III (6 Gbps) drives through USB 3.0 with UASP

Product ID: SDOCK4U33

  • Supports SATA III (6 Gbps) and UASP for optimal performance
  • Independently powered SATA controllers
  • Built-in dual 40 mm cooling fan
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  • Compatible with SATA revision I/II/III (1.5/3.0/6.0 Gbps) drives
  • Compatible with USB 3.0/2.0/1.1 (5 Gbps / 480 Mbps / 1.5 Mbps)
  • Supports both 2.5" and 3.5" form factor hard drives (HDD) and solid state drives (SSD)
  • Quad-bay, top slot-loading design with drive doors
¥25,621 JPY exc tax
¥28,183 JPY inc tax

Technical Specifications

Warranty Information
Warranty 2 Years
Chipset ID VIA/VLI - VL812
ASMedia - ASM1053 - 6G
Compatible Drive Types SATA
Drive Installation Removable
Drive Size 2.5in & 3.5in
Fan(s) Yes
Fans 2 - 40 mm
Interface USB 3.0
Number of Drives 4
Insertion Rating 15,000 Cycles
Max Drive Capacity Currently tested with up to 4TB 7200 RPM 3.5" hard drives per bay (8TB total) and 2TB 5900 RPM 2.5" hard drives (2TB total)
Type and Rate USB 3.0 - 5 Gbit/s
UASP Support Yes
Drive Connectors 4 - SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors 1 - USB Type-B (9 pin) USB 3.0 Female
OS Compatibility OS independent; No software or drivers required
LED Indicators 4 - Drive power/activity LED
Input Current 2.5A
Input Voltage 100 - 240 AC
Output Current 6.5 A
Output Voltage 12V DC
Power Consumption (In Watts) 78
Power Source AC Adapter Included
Humidity 20%RH ~ 80%RH
Operating Temperature 5°C to 35°C (41°F to 95°F)
Storage Temperature -20°C to 50°C (-4°F to 122°F)
Physical Characteristics
Color Black
Material Plastic
Product Height 3.3 in [8.5 cm]
Product Length 11.2 in [28.5 cm]
Product Width 6.7 in [17.1 cm]
Weight of Product 2.3 lb [1 kg]
Packaging Information
Package Height 6.7 in [17 cm]
Package Length 13.4 in [34.1 cm]
Package Width 8.4 in [21.4 cm]
Shipping (Package) Weight 4.8 lb [2.2 kg]
What's in the Box
Included in Package 1 - USB 3.0 4-Bay 2.5/3.5" SATA SSD/HDD Dock
1 - USB 3.0 Cable
1 - Universal power adapter (NA/EU/UK/AUS)
1 - Instruction manual
Supports any operating system.
No additional drivers or software required.


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