Package Contents: U339-002 USB 3.0 SuperSpeed to Dual SATA External Hard Drive Docking Station
2.5-ft. USB 3.0 Device Cable
External Power Supply with NEMA 1-15P Plug (Input: 100-240V, 50/60Hz, 1.5A; Output:12V, 3A)
Owner’s Manual
Specifications: Chipset ID: JMicron JMB394 + JMS539
Color: Black
Drive Connectors: 4 - SATA Data & Power Combo (7+15 pin) Receptacle
Drive Size: 2.5in / 3.5in
Drive Type: SATA
Enclosure Type: Plastic
Fans: 2 - 60 mm
Host Connectors: 1 - eSATA (7 pin; Data) Receptacle
Host Connectors: 1 - USB 3.0 B (9 pin; SuperSpeed) Female
Input Voltage: 110 ~ 240 AC
Insertion Rating: 15,000 cycles per bay
LED Indicators: 4 - Drive Power/Activity
Max Drive Capacity: Tested up to 3.0 TB
Number of Drives: 4
OS Compatibility: Windows 2000/ XP(32/64-bit)/ Server 2003(32/64-bit)/ Vista(32/64-bit)/ 7(32/64-bit)/ Server 2008 R2, Mac OS X, and Linux
Output Current: 6500mA
Output Voltage: 12 DC
Port Multiplier Support: Yes
Power Adapter Included: Yes
Type and Rate: SA...
Specifications: Interface: USB 3.0 & eSATA
Number of Drives: 2
Drive Size: 2.5in & 3.5in
Drive Type: SATA
Drive Installation: Removable
Chipset ID: JMicron - JMS562
Drive Connectors: 2 - SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors:
1 - eSATA (7 pin; Data) Female
1 - USB 3.0 B (9 pin; SuperSpeed) Female
Type and Rate: USB 3.0 - 5 Gbit/s
UASP Support: Yes
Type and Rate: SATA III (6 Gbps)
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)
Insertion Rating: 15,000 Cycles
Specifications: MTBF: 30,000
Type and Rate: USB 3.0 - 5 Gbit/s
UASP Support: Yes
Drive Connectors: 2 x SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors: 1 x USB Type-B (9 pin) USB 3.0 Female
Specifications: Creates portable external storage for dual M.2 SATA drives via the USB-C or Thunderbolt 3 port on your tablet, MacBook or Chromebook.
Connects dual 2230, 2242, 2260 and 2280 M.2 SATA SSD drives to your computer
Supports 2.5 in. SATA III (6 Gbps), II (3 Gbps) and I (1.5 Gbps) drives up to 2 TB
Supports USB 3.1 Gen 2 speeds up to 10 Gbps to ensure lightning-fast data transfers
Works up to 70% faster when connected to UASP host controller
Vented aluminum housing keeps drive cool to prevent data corruption