Your search for "qsfp-h40g-cu" revealed the following:
Cisco QSFP-H40G-CU4M 4m 40GB QSFP+ Direct Attach Copper Twinax Cable
SKU: NSH-7598
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 119.99
• Only 2 remaining
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