Save significantly on genuine NVIDIA Mellanox 25G SFP28 direct attach copper connectivity. This refurbished MCP2M00-A003E30L passive DAC cable delivers full 25GbE line-rate performance at a fraction of the new price — professionally tested and backed by Reef Telecom's industry-leading 10-year warranty.

Technical Specifications

• Part Number: MCP2M00-A003E30L
• Speed: 25GbE (25GBASE-CR) full line rate
• Connector: SFP28 to SFP28 passive direct attach copper
• Length: 3 meters (9.84 ft)
• Cable Type: 30AWG thinax twinax copper, CA-L
• Standards: IEEE 802.3by, SFF-8402 SFP28 MSA compliant
• Operating Temp: 0°C to 70°C
• Power: Passive — zero power consumption
• Compliance: RoHS compliant, lead-free

Key Benefits

• Most cost-effective 25G connectivity — no separate transceivers needed
• Zero power draw reduces operating costs and heat in dense racks
• 30AWG thin profile for easy cable management in high-density environments
• Hot-swappable with pull-tab release for fast, tool-free maintenance
• Plug-and-play deployment — no configuration required

Compatibility

Designed for any standard SFP28 port supporting 25GBASE-CR. Verified compatible with NVIDIA Spectrum switches (SN2010, SN2201, SN3420, SN3700, SN4600), ConnectX-4/5/6 NICs, Cisco Nexus, Arista, Dell PowerSwitch, and HPE platforms. Ideal for 10G-to-25G server upgrades, VMware vSphere and Hyper-V hosts, storage arrays, and high-density data center deployments.

Also available in 1m, 2m, and 5m lengths. Free shipping on orders over $300. Volume pricing available — contact us for quotes on bulk 25G cable deployments.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.