StarTech.com 2M 10G SFP+ Direct Attach Copper Cable Cisco Compatible SFPCMM2M
The StarTech.com SFPCMM2M is a 2-meter direct-attach copper SFP+ cable engineered for 10 Gigabit Ethernet, providing a cost-effective and reliable solution for high-speed network interconnects within data centers and server rooms.
- 10 Gigabit Ethernet: Supports 10 Gbps data transfer, enabling rapid data exchange and preventing network bottlenecks for critical business applications.
- Cisco Compatible: Designed and tested for seamless interoperability with Cisco switches and routers, ensuring reliable performance within existing infrastructure.
- 2-Meter Length: Provides flexible connectivity for devices within the same rack or adjacent racks, optimizing cable management and reducing clutter.
- Passive DAC Design: Offers a low-latency, low-power alternative to fiber optics, reducing operational costs and simplifying deployment in short-reach applications.
Product Overview
Product Overview
The StarTech.com SFPCMM2M is a 2-meter direct-attach copper SFP+ cable, purpose-built for 10 Gigabit Ethernet applications, delivering a robust 10000 Mbit/s data transfer rate. This passive Twinax cable features male SFP+ connectors on both ends, ensuring a direct and secure link between compatible networking devices.
Engineered to be 100% compatible with Cisco SFP-H10GB-CU2M and compliant with MSA industry standards, this cable provides frictionless integration into existing network environments. Its hot-swappable design minimizes downtime during upgrades, while RoHS and CE certifications confirm its adherence to environmental and safety regulations.
- High-Speed Connectivity: Delivers 10 Gigabit Ethernet performance, ensuring rapid data transfer for bandwidth-intensive applications and preventing network slowdowns.
- Cisco Compatibility: Programmed and tested for full compatibility with Cisco switches and routers, guaranteeing reliable operation and simplifying network integration.
- Cost-Effective Interconnects: Provides a lower-cost alternative to fiber optic transceivers and cables for short-distance links, reducing overall infrastructure expenditure.
- Passive Design: Operates without active components, consuming less power and generating less heat, which contributes to lower energy bills and a more stable data center environment.
- Lifetime Reliability: Backed by a lifetime warranty, offering long-term assurance and reducing the total cost of ownership for critical network components.
This SFP+ DAC cable is an operationally sound choice for businesses seeking reliable, high-speed network interconnects with proven compatibility and cost efficiency.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Features9
Weight & dimensions1
Certificates2
Packaging content1
Operational conditions1
Packaging data1
Logistics data1
Downloads1
What This Solves
High-Speed Rack Interconnects
Within data centers or server rooms, high-density racks require reliable, high-bandwidth connections between switches and servers. This 2-meter SFP+ DAC cable provides a direct 10 Gigabit Ethernet link, ensuring optimal performance for virtualized environments and storage networks.
Data center operators, co-location facilities, enterprise infrastructure teams
Cost-Optimized Network Expansion
Businesses expanding their 10 Gigabit Ethernet network often seek cost-effective solutions for short-distance links to manage budget constraints. This passive copper cable offers a significantly lower total cost of ownership compared to fiber transceivers and optical cables for connections up to 2 meters.
Growing mid-market companies, IT departments with budget limitations, network upgrade projects
Cisco Ecosystem Integration
Organizations with existing Cisco networking infrastructure need assurance that new components will integrate seamlessly and perform reliably. This cable is specifically designed, programmed, and tested for full compatibility with Cisco SFP+ ports, ensuring frictionless deployment and consistent network uptime.
Organizations with Cisco-centric networks, IT teams managing mixed vendor environments, infrastructure standardization initiatives
Key Features
2-meter (6.6 ft) Cable Length
Provides flexible connectivity for devices within the same rack or adjacent racks, optimizing physical network layout and reducing cable clutter.
10 Gigabit Ethernet Data Transfer Rate
Enables ultra-fast data exchange at 10000 Mbit/s, preventing network bottlenecks and supporting demanding applications like virtualization and large file transfers.
Cisco Compatible SFP+ Connectors
Ensures guaranteed interoperability with Cisco brand switches and routers, simplifying deployment and maintaining network stability without compatibility issues.
Passive Direct Attach Copper (DAC) Design
Offers a low-latency, low-power alternative to fiber optics for short distances, reducing operational costs and simplifying installation.
Hot-Swappable Capability
Allows for seamless upgrades or replacements without requiring network downtime, minimizing disruption to business operations.
Compatible With
Network Switches
Cisco Catalyst, Nexus, Meraki (with SFP+ ports), other MSA-compliant switches
Servers & Storage
Rack servers, blade servers, network-attached storage (NAS), storage area networks (SAN) with SFP+ NICs
Network Interface Cards (NICs)
10 Gigabit Ethernet NICs from Intel, Broadcom, Mellanox, and other vendors with SFP+ cages
Data Center Infrastructure
Top-of-rack (ToR) switches, aggregation switches, core network devices in server rooms
Frequently Asked Questions
What is the primary advantage of using a Direct Attach Copper (DAC) cable over fiber optics?
DAC cables like the SFPCMM2M offer a more cost-effective and lower-power solution for short-distance, high-speed connections, typically up to 7 meters. They also provide lower latency compared to optical transceivers, which is critical in certain data center environments.
Is this StarTech.com SFP+ cable truly compatible with all Cisco SFP+ ports?
Yes, the SFPCMM2M is specifically designed, programmed, and tested to be 100% compatible with Cisco SFP-H10GB-CU2M and other Cisco SFP+ ports. It also complies with MSA (Multi-Source Agreement) industry standards for broad interoperability.
Can this cable be used for connections longer than 2 meters?
This specific cable has a fixed length of 2 meters. For connections requiring greater distances, you would need to select a longer DAC cable or transition to fiber optic solutions with appropriate transceivers.
What is a passive Twinax cable, and how does it differ from an active one?
A passive Twinax cable, like the SFPCMM2M, does not contain active electronic components to boost the signal, making it more power-efficient and cost-effective. Active Twinax cables include signal conditioning electronics for longer distances, typically beyond 7 meters.
Warranty & Returns
Manufacturer Warranty
Lifetime
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.