Eaton SFP28 to SFP28 25GbE Passive Twinax Copper Cable (M/M), SFP-H25G-CU2M Compatible, Black, 2 m (3.3 ft.)
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SFP28 to SFP28 25GbE Passive Twinax Copper Cable (M/M), SFP-H25G-CU1M Compatible, Black, 2 m
Part N280-02M-28-BK · UPC 037332284259
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Add to cart Continue browsing- Recommended for data centers, high-end servers and enterprise wiring closets
- Compatible with Arista, Cisco, Dell, Juniper and Mellanox equipment
- Zinc die-cast male SFP28 connectors for superior EMI resistance
- Ergonomic pull tabs for fast hot-swap connections/disconnections in crowded networks
- Simpler alternative to fiber optics in short-range network connections
About this product
Connects two network devices with SFP28 ports, including 25 GbE switches, servers, routers and adapters.
The Smart Solution for 25G Network Cable Connections
This Cisco-compatible SFP cable is recommended for fast, clear signal transmission in 25 Gbps networks in data centers, high-end server rooms and enterprise wiring closets. The N280-02M-28-BK is a cost-effective, low-power alternative to fiber optic cabling in high-speed interconnect applications, including network storage and enterprise networking. It conforms to SFF-8432 standards and is compatible with equipment open to third-party cables, including equipment from Cisco, Arista, Dell, Juniper and Mellanox.
Expert Construction for Reliable Data Transfers
The N280-02M-28-BK is ideal for network engineers, IT managers and installers working with servers, switches, adapters and routers that require connections through SFP28 ports at short range. Zinc die-cast male SFP28 connectors and flexible 30 AWG conductors resist EMI line noise and maintain smooth high-frequency response. Ergonomic pull tabs allow easy hot-swap connections and disconnections in crowded network components.
Fully Compliant to Fit Almost Any Application
In addition to fitting the latest SFP28 MSA (Multi-Source Agreement) SFF-8432 architecture, this cable meets or exceeds strict 25GBase-CR1 standards, as well as IEEE 802.3by and RoHS. Its male connectors fit all SFP28 ports and are the equivalent of Cisco’s SFP-H25G-CU1M cable.
Manufacturer warranty information
Limited lifetime
Features
- Cable length
- 2 m
- InfiniBand protocol
- Yes
- AWG wire size
- 30
- Cable shape
- Round
- Fastening type
- Push-Pull
- Connector 1
- SFP28
- Connector 2
- SFP28
- Connector gender
- Male/Male
- Product colour
- Black
- Data transfer rate
- 25 Gbit/s
- Jacket material
- Polyvinyl chloride (PVC)
- Conductor material
- Copper
Sustainability
- Sustainability compliance
- Yes
Certificates
- Compliance certificates
- CE, Federal Communications Commission (FCC), REACH, RoHS, UKCA
Operational conditions
- Operating temperature (T-T)
- 0 - 70 °C
- Storage temperature (T-T)
- -20 - 85 °C
Packaging data
- Package weight
- 120 g
Other features
- Networking standards
- IEEE 802.3by
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License