U339-002 - Eaton Tripplite Tripp Lite, USB 3.0 SuperSpeed to | Aztek Computers
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SKU: K0U4FCFAP5 |  Mfg. Part: U339-002  | UPC: 037332181299  |  0 Reviews  |     Share

U339-002 - Eaton Tripplite Tripp Lite, USB 3.0 SuperSpeed to Dual SatA External Hard Drive Docking Station with Cloning

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Product Overview

The U339-002 USB 3.0 SuperSpeed to Dual SATA External Hard Drive Docking Station allows two SATA 2.5-inch or 3.5-inch hard drives (HDD) or solid state drives (SSD) to be connected simultaneously to a computer through USB. Supports 2.5-inch or 3.5-inch drives up to 6TB. Will support larger capacity drives as they become available. Off-line cloning allows hard drive duplication without being connected to a computer.Utilizing SuperSpeed USB 3.0, this docking station provides data transfer rates of up to 5 Gbps, but is also backward compatible with USB 2.0 systems (data transfer rates up to 480 Mbps).



  • UPC Code: 037332181299
  • Technology: SATA/eSATA
  • AC Power Adapter Plug(s): NEMA 1-15P North America
  • AC Power Adapter Input Specs (V / Hz / A): 100-240V / 50/60Hz / 1.5A
  • AC Power Adapter Output Specs (V / A): 12V / 3A
  • AC Power Adapter Cord Length (ft.): 4.9
  • AC Power Adapter Cord Length (m): 1.5
  • Voltage Compatibility (VAC): 100; 110; 120; 127; 200; 208; 220; 230; 240
  • Power Source Type: AC Adapter
  • AC Adapter: Input: 100-240V, 50/60Hz, 1.5A; Output: 12V, 3A
  • DC Barrel Plug: OD: 5.5 x 2.1 x 10mm, Positive Pin, Negative Sleeve
  • Power Consumption (Watts): 36
  • LED Indicators: Red (Read, Write, Power); Blue (Clone)
  • Color: Black
  • Material of Construction: ABS
  • Shipping Dimensions (hwd / in.): 2.70 x 6.30 x 8.00
  • Shipping Weight (lbs.): 1.70
  • Unit Dimensions (hwd / in.): 2.441 x 6.024 x 4.370
  • Unit Packaging Type: Box
  • Unit Weight (lbs.): 0.9
  • Operating Temperature Range: 50? to 122?F (10? to 50?C)
  • Storage Temperature Range: 32? to 149?F (0? to 65?C)
  • Relative Humidity: 10% to 80% RH, Non-Condensing
  • BTUs: 122.8 BTU/Hr
  • Number of Ports: 2
  • Side A - Connector 1: USB 3.0 A (MALE)
  • Side B - Connector 1: (2) 22 PIN SATA + POWER (FEMALE)
  • Connector Plating: Nickel
  • USB Specification: USB 3.0 (up to 5 Gbps); USB 3.1 Gen 1 (up to 5 Gbps)
  • UASP Support: Yes
  • Driver Required: No
  • External Power Supply Certifications: FCC; UL; cUL; RoHS
  • Product Compliance: RoHS; CE (Europe); REACH; FCC (USA)
  • Product Warranty Period (Worldwide): 3-year limited warranty

Expert Overview

The Eaton Tripplite U339-002 is an external hard drive docking station designed for IT professionals and businesses requiring direct access to SATA drives. This unit allows simultaneous connection of two 2.5-inch or 3.5-inch SATA HDDs or SSDs to a computer via a USB 3.0 SuperSpeed interface, supporting data transfer rates up to 5 Gbps. It is backward compatible with USB 2.0 systems, operating at up to 480 Mbps. A key feature is its off-line cloning capability, enabling hard drive duplication without a computer connection. The docking station supports drives up to 6TB, with future compatibility for larger capacities. It provides a practical solution for data recovery, system migration, or drive management tasks, offering direct drive access and duplication functionality in a single device.

Technical Specifications

ING STATION WITH CLONING FOR 2.5 IN./3.5 IN. HDD

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Eaton Tripplite
  • U339-002
  • 037332181299
  • New
  • 1.49 lbs
  • 8 X 3 X 6
  • Sep 27, 2026
  • Jun 16, 2026
Product Identifiers: Brand: Eaton Tripplite • Part #: U339-002 • UPC: 037332181299 • Category: Drive Enclosures

Frequently Asked Questions

What types of drives are compatible with this docking station?

This docking station is compatible with two 2.5-inch or 3.5-inch SATA hard disk drives (HDD) or solid state drives (SSD). It supports individual drive capacities up to 6TB.

What is included in the package?

The package includes the docking station and an AC power adapter. The power adapter features a NEMA 1-15P plug for North America and supports input voltages from 100-240V.

Can this device clone drives without a computer connection?

Yes, the docking station features off-line cloning, which allows for hard drive duplication directly between the two drive bays without requiring a connection to a computer.

What are the data transfer speeds supported by this docking station?

When connected via USB 3.0 SuperSpeed, the docking station supports data transfer rates up to 5 Gbps. It is also backward compatible with USB 2.0 systems, which operate at up to 480 Mbps.

U339-002 - Eaton Tripplite Tripp Lite, USB 3.0 SuperSpeed to Dual SatA External Hard Drive Docking Station with Cloning

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$67.97