Rosewill RHUB-300

Rosewill RHUB-300

Manuf (OEM/ODM): Sunrich Technology U-340

(Est.) release date: August 2007
(Est.) initial retail price (in USD): $30
UPC: 898745010541 (UPC DB, On eBay)
Country of manuf.: China

Amazon image

ASIN
B004F38VFO (, On Amazon, On CCC)

Interface: USB

USB 2.0
Connector: Female B

ID: 0409:005a (14 addl. devices)
Windows: USB\VID_0409&PID_005A

Size class: desktop

Passively or actively powered

5 VDC, 2 A
Connector type: barrel

UHub Chip1: NEC μPD720114

UHub Chip2: NEC μPD720114

Ports: 7

Single TT

Power LED color / function tag: green

USB 2.0 7-Port Hub with Power Adapter

Product page

This hub presents itself to the host system as two 0409:005a devices

.. it is somewhat light (80g0.08 kg <br />2.822 oz <br />0.176 lbs <br />) for a hub of this size.

• View of the device's board on bitcointalk.org

"MADE IN CHINA" and "PU20114-7G0A" is silkscreened on the board.

The manufacturer (seems to be a Sunrich Technology U-340...)

is almost certainly the same as the Rosewill RHUB-210.

The power adapter included with the hub is an unbranded

JD-050-020 (100-240VAC ~ 50/60Hz -> 5VDC 2.0A).

Images

The top side of the PCB is shown below.
No components are on the bottom side of the PCB.

• 

  Roswell RHUB-310R PCB top