# Cisco 10G Direct Attach Twinax SFP+ Passive Cable Assembly 1 M 30AWG SFP-H10GB-CU1M=

**URL:** https://aio.lv/en/product--cisco-1001217--12696630
**Data updated:** 2026-09-26 04:33 (EEST)
**Category:** Network Transceiver Modules
**Manufacturer:** Cisco
**Manufacturer code:** 1001217
**EAN:** 4053162382572
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Cisco 10G Direct Attach Twinax SFP+ passive cable assembly with a length of 1 meter and 30AWG wire gauge. Designed for high-speed network connections between switches, routers, and servers utilizing SFP+ interfaces. Features InfiniBand protocol support for reliable data transmission in enterprise data centers and server rooms. Built with quality components to ensure optimal performance and durability.

## Long description

The Cisco 10G Direct Attach Twinax SFP+ Passive Cable Assembly 1 M 30AWG SFP-H10GB-CU1M= is a reliable networking solution designed for high-speed data transmission between enterprise switches, routers, and servers. Built with a length of 1 meter and 30AWG wire gauge, this passive twinax cable provides an efficient and cost-effective method for establishing short-range 10-gigabit Ethernet connections within data centers and server rooms. Featuring standardized SFP+ connectors on both ends and InfiniBand protocol support, it ensures seamless integration into existing network infrastructures while maintaining optimal signal integrity and performance.
Advantages
This cable assembly offers a dependable direct-attach copper solution that eliminates the need for separate optical transceivers, significantly reducing power consumption and latency in high-density environments. The sturdy construction with quality components ensures long-term durability and consistent network uptime. Its plug-and-play capability allows for quick and straightforward deployment without requiring complex configuration.
Suitable for
Connecting top-of-rack switches to servers in data centers
Linking network switches and routers in enterprise server rooms
High-speed short-range inter-switch connections
When it may not be suitable
This passive cable assembly is limited to a length of 1 meter, making it unsuitable for long-distance runs between racks or across different rooms. It requires devices equipped with SFP+ interfaces and cannot be used with standard RJ45 Ethernet ports or older fiber-only transceiver slots without appropriate conversion.
Key specifications
Cable length: 1 m
Wire gauge: 30AWG
Connector 1: SFP+
Connector 2: SFP+
InfiniBand protocol support: Yes
Cable type: Passive Twinax Copper
How to use
Ensure that both networking devices are powered off or properly configured for hot-swapping according to the manufacturer guidelines. Remove the protective dust caps from the SFP+ connectors on the cable. Firmly insert one end of the SFP+ connector into the designated SFP+ port of the first device until it clicks into place. Repeat the process for the second device at the other end of the cable. Verify the link status through the device management interface to confirm successful connection.
What to consider before purchase
Verify that your network switches, routers, or servers feature compatible SFP+ ports
Measure the physical distance between devices to ensure the 1-meter length is sufficient
Confirm that your network architecture supports passive direct-attach copper cable assemblies
Usage recommendations: Handle the cable with care during installation to avoid sharp bends that could damage the internal 30AWG copper wires. Keep operating environments within standard temperature and humidity ranges recommended for enterprise networking hardware.

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### What is the warranty period?

All Cisco products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Cisco service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

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