REFURBISHED
Cisco SFP-H10GB-CU1M Refurbished Optics WhaleyComm
Cisco

Cisco SFP-H10GB-CU1M 10GBase-CU SFP+ Twinax Passive Direct Attach Cable 1M

MPN: SFP-H10GB-CU1M
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$15.00
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Responsible Refurb
25+
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Certified
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Tested

Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.

Tested to factory specification. Backed by 25 years of enterprise trust.

The Cisco SFP-H10GB-CU1M is a 10GBase-CU SFP+ passive Twinax direct attach copper (DAC) cable with a 1-meter reach, designed for high-speed, short-distance 10 Gigabit Ethernet connections between network switches, routers, and servers. This cable provides a cost-effective, low-latency, and energy-efficient alternative to optical transceivers for top-of-rack and intra-rack connectivity in data center environments.


This unit is professionally refurbished and rigorously tested to Cisco factory specifications by WhaleyComm's expert technicians. You receive enterprise-grade performance at a fraction of the cost of new hardware — trusted by 5,000+ customers over 25 years.


Product Highlights



  • Vendor: Cisco

  • MPN: SFP-H10GB-CU1M

  • Product Type: Optics / Direct Attach Cable (DAC)

  • Condition: Refurbished – Tested to Factory Specifications

  • Form Factor: SFP+ to SFP+

  • Cable Type: Passive Twinax Copper

  • Data Rate: 10 Gbps

  • Cable Length: 1 Meter

  • Connector Type: SFP+ (both ends)

  • Compatibility: Cisco Catalyst, Nexus, UCS, and other SFP+ compatible platforms


Ideal Applications



  • Data center top-of-rack and end-of-row switching

  • Server-to-switch direct connections

  • High-density 10GbE deployments

  • Cost-effective alternative to SFP+ optical transceivers with fiber

  • Enterprise LAN and storage area networks (SAN)


Order with confidence from WhaleyComm — your trusted source for refurbished Cisco networking hardware, backed by a lifetime warranty and decades of enterprise expertise.

Technical Specifications
{'MPN'
'SFP-H10GB-CU1M', 'Brand': 'Cisco', 'Type': '10G SFP+ DAC Cable', 'Speed': '10 Gbps', 'Length': '1 meter', 'Media': 'Twinax copper passive DAC', 'Condition': 'Refurbished'}
Ideal Use Cases
Inter-Switch Links and Uplinks
Optical transceivers enable high-speed connections between switches, servers, and storage devices where copper is insufficient for the required distance or bandwidth.
Data Center Backbone
Ideal for backbone links between core, distribution, and access switches in data center and campus environments at significant savings versus OEM pricing.
What's Included
✔ Cisco SFP-H10GB-CU1M Refurbished Optical Transceiver (1x)
✔ Protective dust caps installed
✔ WhaleyComm ISO 9001-certified inspection and testing certificate
✔ WhaleyComm Lifetime Warranty
Lifetime Warranty — No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. No time limits, no expiration, no hidden conditions. Backed by 25 years and 5,000+ satisfied customers.
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Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
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Platform Compatibility

  • Cisco Switches: Catalyst 3750X, 3850, 4500, 6500, 6800, 9300, 9400, 9500 and Nexus 3000, 5000, 7000, 9000 Series with matching optical slots
  • Cisco Routers: ASR 1000, ISR 4000 Series with matching module slots
  • Fiber: Verify single-mode (SMF) or multimode (MMF) per transceiver model
  • Note: Verify compatibility with target IOS/NX-OS software release before deployment
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Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
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Shipping
Orders ship within 1-2 business days from our facility in Texas. Overnight and expedited shipping available at checkout.
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Returns
Contact our support team for any DOA or warranty issues. Every WhaleyComm unit is covered by a Lifetime Warranty — we make it right, fast.
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Contact
+1 214 607-4800 | Mon-Fri 8am-6pm CST
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Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
Refurbished means this Cisco SFP-H10GB-CU1M was previously deployed and has since been professionally inspected, cleaned, tested, and verified to meet original factory specifications by WhaleyComm's in-house engineers. It performs identically to a new unit at a significantly lower cost.
Yes. Every WhaleyComm unit ships with a Lifetime Warranty — no time limits, no questions asked. If your Cisco SFP-H10GB-CU1M fails under normal operating conditions at any point, we replace it at no cost.
Every unit WhaleyComm ships undergoes an ISO 9001-certified testing process: full power-on diagnostics, port-by-port functionality testing, firmware verification, factory reset, and final inspection. Backed by 25 years of experience and 5,000+ enterprise customers.
Cisco SFP-H10GB-CU1M 10GBase-CU SFP+ Twinax Passive Direct Attach Cable 1M
$15.00
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