Data center fiber connectivity
Fiber optic connectivity for data centers.
GTfiber focuses on fiber optic cables and connectivity products for data center networks. Explore our currently listed cable assemblies, with prices in USD and U.S. import duties prepaid.
Choose the connection
Different roles.
The same attention to detail.
Start with the cable structure your link needs. Then choose the fiber type, length and both connector ends.
Rack-to-rack & distribution
MPO Trunk Cables
48-fiber assemblies with four MPO-12 connectors at each end.
Equipment & panel links
MPO Fiber Patch Cables
12-fiber MPO-to-MPO assemblies for compatible interfaces.
Trunk-to-branch connections
MPO Harness Cables
8-fiber assemblies from one MPO-12 to two MPO-4 branch groups.
Our products
Find the right fit for your link.
OS2 G.657.A1, OS2 G.657.A2, OM4 and OM5.
Exact prices and options on every product page.
12 products
MPO Harness CablesOS2
MPO-12 to 2 x MPO-4 8F OS2 G.657.A1 Harness Cable
8 fibers · MPO-12 to 2 × MPO-4
MPO Harness CablesOS2
MPO-12 to 2 x MPO-4 8F OS2 G.657.A2 Harness Cable
8 fibers · MPO-12 to 2 × MPO-4
Prices are in USD. Product pages show the price and availability of your selected configuration.
Before you order
Think through
the whole connection.
A connector that looks right is only the start. Match the written specifications to your equipment and complete link.
Read the selection guideChoose the cable structure
Trunk for distribution, patch for equipment links, or harness for branch connections. Match fiber count to the planned link.
Match the fiber type
Confirm OS2, OM4 or OM5 against your system requirements. Single-mode and multimode are different fiber types.
Confirm both ends and the length
Check the connector type and polish, any gender or pin requirements at both ends, and the measured cable route before choosing a listed configuration.
About GTfiber
Fiber connectivity.
Backed by manufacturing.
GTfiber focuses on fiber optic cables, cable assemblies and connectivity products for data center networks. Our own factory in China has manufactured fiber optic cable assemblies since 2012.
Operated by GT-FIBER COMMUNICATION CO., LIMITED in Hong Kong, we offer listed product configurations with prices in U.S. dollars and online checkout. Our team helps U.S. customers with product questions and order support.
About GTfiber- 2012
- Manufacturing since
- 4
- Production lines
- Up to 5,000
- Connector terminations
per day
Fiber Guides
A clear path to the right cable.
Ordering checklist
MPO Cable Specification Checklist Before Ordering
Review cable structure, fiber type, connector ends and length before selecting a listed configuration.
Read guideFiber types
OS2 vs OM4 vs OM5 for MPO Cables: A Practical Guide
Understand OS2, OM4 and OM5 so you can match the listed fiber type to your equipment.
Read guideCable structures
MPO Trunk, Patch, or Harness Cable: How to Choose
Compare trunk, patch and harness assemblies by connection role, fiber count and connector structure.
Read guideProduct & order support
A question before you connect?
Send us the product link and the detail you need to confirm, or your order number for an existing purchase.