Drivers & Downloads
Product search
Product search
Search
Product
New products
Laptop Docking Stations
Laptop Docking Stations
Display and Video Adapters
Display and Video Adapters
USB-C™ Video Adapters
DisplayPort™ and Mini DisplayPort™ Video Adapters
Thunderbolt 3 Video Adapters
USB Video Adapters
HDMI® and DVI Video Adapters
Display Mounts and Ergonomics
Display Mounts and Ergonomics
Monitor Mounts
TV Mounts
Sit-Stand Workstations
Tablet Mounts
Laptop Backpacks
Audio-Video Products
Audio-Video Products
Display and Video Adapters
Video Extenders
Audio-Video Converters
Video Splitters
Video Switchers
Collaboration and Boardroom Solutions
Cables
Cables
Thunderbolt 3 Cables & Adapters
Lightning Cables
30-pin Dock Connector Cables
Audio-Video Cables
Thunderbolt Cables
Network Cables & Adapters
USB Cables & Adapters
USB 3.0 Cables
USB-C Cables
Drive Cables
Computer Power Cables
Serial Cables, Parallel Cables & PS/2 Cables
Cable Management
Structured Wiring
Bulk Wire & Connectors
FireWire Cables and Adapters
Server Management
Server Management
Server Rack Accessories
KVM Consoles - Rackmount
KVM Switches
KVM Extenders
Server-Racks
KVM Cables
Hard Drive Accessories
Hard Drive Accessories
External Drive Enclosures
Mobile Racks/Hard Drive Backplanes
HDD Docking Stations
HDD Duplicators
Media Card Readers & Adapters
Drive Adapters and Drive Converters
Drive Mounting Brackets & Accessories
Add-on Cards & Peripherals
Add-on Cards & Peripherals
Connectivity Kits
Laptop Docking Stations
Serial Cards & Adapters
Parallel Cards & Adapters
Hard Drive Controller Cards
FireWire Cards
USB 3.0 Cards and USB 3.0 Hubs
USB 2.0 Cards, Hubs, Extenders
Sound Cards & Adapters
Slot Conversion & Slot Extension
Networking IO Products
Networking IO Products
SFPs
USB and Thunderbolt Network Adapters
Media Converters & Extenders
Network Adapter Cards
Wireless Network Adapters
Ethernet Switches
Network Print Servers
USB & PS/2 Devices
Bluetooth & Telecom Adapters
Serial Over IP (Cat5/6) Extenders
Computer Parts
Computer Parts
Power Adapters
Computer Fans & Coolers
System Build and Computer Repair Parts
Laptop Locks
Browse By Application
Browse By Application
Laptop Accessories
KVM
Hard Drive Docks and Duplicators
Audio
Power
Apple® Connectivity
Tools, Testers, & Repair
Digital Signage
Work from home: Home Office Workstations
Browse By Technology
Browse By Technology
Gigabit Ethernet Products
DisplayPort
Mini DisplayPort / Thunderbolt
PCI Express Cards
USB
VGA
HDMI
DVI
Fiber Optic
Serial
Parallel
Ethernet
FireWire
SATA, SAS, and IDE
Support
Live Chat
(opens in new window)
0805 540 901
Contact
Contact Us
Email Us
Live Chat
(opens in new window)
Return a Product
Information
FAQs - Technical
FAQs - Customer Support
Connection Wizard
Tools & Resources
Quick Links
Find Support
Find Drivers
IT Pro Community
Access Remote Support
Who We Are
IT Pro Performance
About Us
Our Values
Careers
Newsroom
Blog
IT Pro Community
IT Pro Community
Live Chat
(opens in new window)
0805 540 901
Home
Audio-Video Products
Video Extenders
HDMI® Extenders
ST12MHDDC
Close
Wait...
Back to top