DAC Cables (Direct Attached Cables)
Upgrade your network with Direct Attached Cables (DAC), the cost-effective and reliable solution for high-speed, short-distance connections. Perfect for data centres and enterprise environments, DACs eliminate the need for additional transceivers while delivering ultra-low latency and robust performance.
- Full OEM Compatibilty
- Short Lead-Times
- Lifetime Warranty
- UK & EU Shipping
Our DAC Cable Products
10G SFP+ DAC
High-performance 10G SFP+ DAC for reliable, cost-effective short-range connectivity.
25G SFP28 DAC
Reliable 25G SFP28 DAC for fast, cost-effective high-speed connections.
40G QSFP+ DAC
High-quality 40G QSFP+ DAC for efficient, low-latency data centre connectivity.
100G QSFP28 DAC
Dependable 100G QSFP28 DAC for ultra-fast, cost-effective short-reach links.
200G QSFP-DD DAC
High-performance 200G QSFP-DD DAC for scalable, low-latency network connections.
400G QSFP-DD DAC
Ultra-high-speed 400G QSFP-DD DAC for reliable, cost-effective data centre connectivity.
800G OSFP DAC
Cutting-edge 800G OSFP DAC for ultra-fast, low-latency data centre interconnects.
High-Performance DAC Cables from Carritech Optics
Direct Attach Copper (DAC) cables are a cost-effective and reliable way to connect networking equipment at high speeds without the need for separate transceivers. Commonly used in data centres and enterprise networks, DAC cables provide low-latency, high-bandwidth connectivity for switches, routers, and servers.
Lifetime Warranty
Carritech are so confident in the quaility of our products, we offer a lifetime warranty on all optical transceivers, providing customers with peace of mind and long-term assurance of product reliability.
Reliable Compatibility Across Network Vendors
Our DAC cables are tested for interoperability with major switch and server manufacturers, giving you confidence that they will perform seamlessly in your network.
Fast UK & EU Delivery on Stocked DAC Cables
With stock held locally, we can ship quickly to minimise downtime and keep your projects on schedule.
Cost-effective
DAC cables provide high-speed, low-latency connectivity at a fraction of the cost of optical transceivers and fibre cabling, making them the ideal choice for short-distance connections.
Expert Guidance
Our experienced team understands the technical requirements of modern networks and can advise you on the best DAC cable type and length for your specific application.
Local Support
We back our DAC cables with warranty and after-sales support from our UK and European offices, giving you peace of mind and fast resolution should any issues arise.
Use Case
Why data centres rely on DAC cables for high-speed, cost-effective connectivity
DAC cables (Direct Attach Cables) play a vital role in modern data centres, providing fast, reliable, and cost-effective short-range connectivity. By simplifying server-to-switch and switch-to-switch links, DAC cables help operators reduce costs, lower power consumption, and maintain the high performance demanded by today’s data-intensive workloads.
Lower Total Cost
DAC cables eliminate the need for separate optical transceivers, reducing both capital expenditure and ongoing power costs.
Faster Deployment
Pre-tested, plug-and-play cables make installation simple and reliable, saving time in high-density data centre environments.
Reliable Performance
Direct copper connections ensure low latency and stable operation, critical for data-intensive applications like cloud services and storage networking.
