Cisco SFP-H25G-CU2M 25G SFP28 Direct Attach Copper Cable

Save on genuine Cisco SFP-H25G-CU2M 25GBASE-CR1 passive DAC twinax cables — professionally refurbished, fully tested, and backed by Reef Telecom's industry-leading 10-year warranty. A cost-effective solution for high-speed 25GbE connectivity in your data center.

Key Specifications

• Part Number: SFP-H25G-CU2M
• Cable Type: SFP28-to-SFP28 Passive Direct Attach Copper (DAC) Twinax
• Data Rate: 25GBASE-CR1 (supports 1.25–25.78 Gbps, including 10GbE and 25GbE)
• Cable Length: 2 meters (6.56 ft)
• Connector: Dual SFP28 Male
• Standards: IEEE 802.3by, SFF-8402 MSA Compliant
• FEC Requirement: No FEC required on host ports at 2m length
• FCoE Support: Yes, with appropriate host software

Platform Compatibility

Designed for Cisco Nexus 9000 Series (N9K-C93180YC-EX, N9K-C93180YC-FX, N9K-C92300YC, N9K-C93240YC-FX2), Catalyst 9200/9500 Series, and other Cisco platforms with SFP28 ports. Ideal for top-of-rack switch interconnects, server-to-switch links, and storage networking within data center racks and adjacent racks.

Why Buy Refurbished from Reef Telecom?

• Genuine Cisco hardware — fully tested and verified
• 10-year warranty — the longest in the industry
• Free shipping on orders over $300
• Significant savings vs. buying new

Condition

Certified Refurbished

Warranty

10-Year Reef Telecom Warranty

Manufacturer Part Number

SFP-H25G-CU2M

Reef SKU

SFP-H25G-CU2M-R

UPC

882658914966

Brand

Cisco

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

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