Support

Support

Product Status - Phased Out

What does this mean?

DSB-H4SMK - US Revision A

Hardware revisions
Downloads can vary across product revisions.
Find my revision

Quick Links

Drivers
Version Description Date
Download 13001
Win2K
¤ Windows 2000 compatible drivers.
 7/29/2002
Download
Download 1311
WinME
 7/18/2002
Download
Download 013001
Win98
 3/4/2002
Download
Additional Downloads
Version Description Date
Download
Browser Toolbar
D-Link browser toolbar display real-time network information within your browser.
 1/1/2009
Download
No Documents

Providing Networking Solutions and Support

 
  • Premium Services is a Technical Consultation Service
  • We Offer Support on Most Internet and Networking Issues
  • Each Consultation up to 30 Minutes in Length with Three Subscription Plans to Choose From


Available Plans

Plan A

Plan B

Plan C

One Call

Three Calls

12 Months

$32.95

$64.95

$99.99
* Up to 12 calls


Support Staff:
The Premium Services staff have many years of experience in computer or computer related fields, with degrees, training and certifications in Engineering, A+, C+ CCNA, MCSE, and D-Link Technology.

Our technicians are trained to resolve most networking problems. If it is determined that the technician cannot solve the customers problem within the first few minutes the call may be escalated to a senior technician. In certain circumstances callbacks may be made to ensure customer satisfaction.

  • Premium Services is a Technical Consultation Service
  • We Offer Support on Most Internet and Networking Issues

Consumer:
Each Consultation up to 30 Minutes in Length with Three Subscription Plans to Choose From. Services are available from 6am-10pm PST / 7 days a week.

Disclaimer: Not all issues may be resolved over the phone.


Consumer Premium Services
Leading the Industry in Pay-For-Support Services!
Contact Us: 888-814-2882

The D-Link DSB-H4SMK is a 4-port Universal Serial Bus USB hub with 2 additional PS/2 ports for connection of a keyboard and mouse, and 1 RS-232 serial port for connection of a serial device. It allows a user to connect up to four USB peripherals or devices, a PS/2 keyboard, a PS/2 mouse, and a serial device to a Windows98 PC.

The D-Link DSB-H4SMK is a 4-port Universal Serial Bus USB hub with 2 additional PS/2 ports for connection of a keyboard and mouse, and 1 RS-232 serial port for connection of a serial device. It allows a user to connect up to four USB peripherals or devices, a PS/2 keyboard, a PS/2 mouse, and a serial device to a Windows98 PC. The DSB-H4SMK is targeted at Windows98 PC laptop and desktop users that are expanding the number of USB ports on their systems and need to connect a serial device, PS/2 keyboard and PS/2 mouse.

The DSB-H4SMK provides quick and easy access to the four type 'A' downstream ports for connecting peripherals with USB support. It also allows other USB hubs and devices to be connected. A single type "B" upstream port is provided for connecting to the host computer, or another USB hub. Two PS/2 ports are provided for easy connection of a keyboard and mouse. A single serial port provides connection of a serial device.

As a standard compliant USB hub, the D-Link DSB-H4SMK buffers USB data from any attached peripherals or devices in strict adherence with USB Specification version 1.1 to provide an invisible extension of the USB bus. Supporting both low speed 1.5Mb/s devices and high speed 12 Mb/s devices, each port creates a bridge between the peripheral and host computer. The two PS/2 ports allow a user to attach a legacy mouse and keyboard.

In self-powered mode, the DSB-H4SMK can support up to four high-powered USB devices or up to four downstream bus-powered USB hubs. Diagnostic LED's are mounted on the top of the device to provide the user with power and port status. The DSB-H4SMK is packaged with all necessary manuals, a 6-foot USB 'A' to 'B' cable, a driver diskette, and a DC power supply.
Standards    
  • USB Specification version 1.1
  • OHCI
  • UHIC

Supplied Current
  • Self-Powered Mode: 500mA per USB port
 
Ports    
  • One upstream (USB Type B receptacle)
  • Four downstream (USB Type A receptacles)
  • Two PS/2 Ports (For a Mouse and Keyboard only)
  • One RS-232 Serial Port

Wiring Topology
  • Tiered Star
 
Connectivity Rules    
  • Five cascaded hubs maximum
  • 5 m maximum between each hub
  • Up to 127 devices

Diagnostic LED's
  • Power and Port Status (one per port)
 
Temperature
  • Operating Temperature: 0°C to 70°C
 
Humidity
  • 5% to 95%, non-condensing
 
Power Requirements
  • DC 5V/2.4A
 
Dimensions    
  • 118 x 67 x 32 mm
 
Compliances    
  • CE
  • FCC Class B
  • VCCI

Safety
  • UL

Copyright © 2012 D-Link Corporation/D-Link Systems, Inc.

Select countryUS