USB 3.0 to eSATA mini Adapter

The USB 3.0 to eSATA Mini Adapter is the simplest solution for connecting any eSATA storage device to the latest USB 3.0 (Superspeed) or the ubiquitous USB 2.0 port on any Notebook, Desktop, server or computing equipment. This adapter does not require any driver or special software and is powered directly from the USB port. The small size makes this adapter a handy accessory for wide range of storage applications.

 

Shown connecting to USB 3.0 port
on a Notebook

 

Shown connecting to a USB
externsion cable

 

Illustration of various eSATA devices that can be attached to this adapter

  • Connect any eSATA storage to any USB port
  • Support USB 3.0 / USB 2.0 / USB 1.1
  • Maximum transfer rate:
    • 5 Gbps - USB 3.0 super speed
    • 480 Mbps - USB 2.0 high speed
    • 12 Mbps - USB 1.1
  • Compatible with external hard drive, SSD, optical drive with eSATA interface
  • Great for connecting Addonics RAID Tower, RAID Rack or eSATA RAID storage to USB 3.0 or 2.0 port
  • Maximum drive size over 4TB
    (for older Windows OS that does not support GPT partition, drive size over 2TB can be partitioned in MBR in 4K sector* using the model ADU3ESAM-X)
  • Power directly from USB port. No power adapter is required
  • No driver or software required
  • LED indicator for power and drive acces
  • Supported OS - All Windows OS except for Windows 98SE or older, Mac OS X or later and Linux kernel 2.4 or later


* In order to install drive size over 2TB, the OS must support GPT drive partition in standard 512 bytes sector. All modern OS such as Windows 7 and later, Mac OS X or the latest LInux Kernel support GPT drive partition and should use the standard model ADU3ESAM

For older Windows XP system that does not support GPT drive partition, the hard drive over 2TB must be partitioned in MBR with 4K sector. In this case, you will need to use the model ADU3ESAM-X. However Linux and Mac OS do not support drive with 4K partition. So this will limit the drive to be used in the Windows XP system only. Drive partitioned in 4K sector will not work with any Addonics NAS adapters as all these devices use Linux OS.

 

Features comparison between the Addonics USB 3.0 - eSATAp adapter (ADU3ESA) and the USB 3.0 - eSATA Mini Adapter (ADU3ESAM)

Features

USB 3.0 - eSATAp adapter
(ADU3ESA)

USB 3.0 - eSATA Mini adapter
(ADU3ESAM or ADU3ESAM-X)
Host connection USB 3.0 / 2.0 USB 3.0 / 2.0
Device connection

eSATAp

- support any eSATA storage
- Addonics universal eSATAp cable can be used to provide both power and data connections to operate low power 5V eSATA storage device

eSATA

- for data connection only, no power support for the eSATA storage.

Port Multiplier (PM) support

Yes - the PM connecting to the adapter acts like a hub. All devices connected to the PM can be set to appear as individual drive to the computer

No - only one drive attached to the PM can be detected by the computer
Power direcly from USB port

Yes

Yes
Price $ $
  • USB (host end) -
    • Standard USB 3.0 type A plug
    • Compliant with USB 3.0 specifications revision 1.0
    • Support USB super speed (4800Mbps), high speed (480Mbps) and full speed (12 Mbps) transfer rate
    • Support Mass Storage Device Class Bulk only transfer
    • Support USB vendor command(Control Endpoint) and SCSI vendor command
    • Support USB host controller for UHCI,OHCI, EHCI m
  • eSATA (device end) -
    • support standard eSATA cable
    • Support spread spectrum in receiver
    • Support PIO, MDMA and UDMA mode data transfer
    • Support SATA power saving mode partial and slumber mode
  • Maximum power consumption: 150 mA at 5V
  • Dimensions: (W x L x H) - 28 mm. x 50 mm. x 13.4 mm. (1.1 in. x 1.97 in. x 0.53 in.)
  • Weight: 13 g (0.46 oz)
  • Enclosure: plastic ABS black
  • Operating temperature and humidity: 0 to 60° C, 5 - 90% RH
  • Storage temperature and humidity: -40 to 85° C, 5 - 95% RH (non-condensing)
  • RoHS compliant

PRODUCTS

ADU3ESAM - (USB 3.0 to eSATAp Mini adapter)
Content: USB 3.0 - eSATA Mini Adapter, user guide
Price: 17.95
ADU3ESAM-X - (Mini U3 to eSATA adapter, 4K sector)
Content: USB 3.0 to eSATA mini Adapter with 4K sector firmware to support connecting large capacity drive over 2TB on legacy Windows OS with no GPT support (Please note that drive with 4K sector is not supported in Linux or Mac OS), user guide
Price: 17.95

ACCESSORIES

AAESATA100C (eSATA - eSATA cable, 100 cm.)
Content: 100 cm. eSATA connecting cable with eSATA connectors on both ends. Full compliance with eSATA specification. Great for connecting external storage device with eSATA connector to eSATA host controller.
Price: 9.00
AAESATA200C (eSATA cable, 200 cm (6 ft.))
Content: 200 cm. eSATA connecting cable with eSATA connector on both ends. Full compliance with eSATA specification. Great for connecting external storage device with eSATA connector to eSATA host controller.
Price: 13.99
AASA2SA100C (External eSATA - SATA cable, 100 cm)
AASA2SA100C eSATA to SATA connecting cable, 100 cm. eSATA connector on one end and heavy duty SATA1 (regular SATA connector) on another end. Great for connecting external SATA storage device to eSATA port.
Price: 12.99
AAU3AMF6 (USB 3.0 type A M-F cable, 15 cm.)
AAU3AMF6 USB 3.0 type A male to femal extension cable, 15 cm. Full compliance with USB 3.0 specification. Work with USB 3.0, 2.0 or 1.1 port.
Price: 5.99
AD2U3PX1 (2-port USB 3.0 PCIe-1X controller)
2-Port USB 3.0 PCI-Express 1X Controller, low profile bracket, Driver CD, User guide,
Price: 35.00
AD2U3EXC34 (2-port USB 3.0 ExpressCard 34 )
2-Port USB 3.0 ExpressCard 34, 34/54 slot bracket, Driver CD, User guide,
Price: 39.99
AD4U3HE (4-port USB 3.0 hub, external)

4-port external USB 3.0 hub with built-in 3 feet USB 3.0 cable, user guide.

Price: 25.99
Datasheets
USB 3.0 to eSATA mini Adapter
Applies to: ADU3ESAM, ADU3ESAM-X
Userguides