Your search for "hpe xfp to sfp" revealed the following:
HPE JH181A FlexFabric 5930 24x 10GB SFP+ 2x 40GB QSFP+ Module w/ MacSec
SKU: NSB-9727
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 325.99
• Only 2 remaining
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HPE JC772A 5900AF-48XG-4QSFP+ 5900 Series 48x 10GB SFP+ Switch
SKU: NSH-3596
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 149.99
• 5 in stock
Call if you need more
HPE JG234A 10GB BASE-ER LC SMF Optical SFP+ Transceiver
SKU: NSH-4887
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 612.99
• Only 2 remaining
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HPE JG624A FlexFabric 12900 Series 48x 10GB SFP+ EA Switch Module
SKU: NSB-9855
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 269.99
• Only 2 remaining
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NEW HPE H6Z42A 16GB Fibre Channel / 10GB Converged SFP+ Transceiver
SKU: NSN-6271
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 39.99
• Only 2 remaining
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HPE 455885-001 10GB BASE-SR 850nm MMF LC SFP+ Transceiver
SKU: NSB-1057
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12.99
• 223 in stock
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NEW HPE JD095B X240 0.65m 10GB SFP+ Direct Attach Copper Cable
SKU: NSN-4284
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 42.99
• Only 2 remaining
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NEW HPE JD095C 0.65m 10GB SFP+ Direct Attach Copper Cable
SKU: NSN-7972
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 169.99
• Only 2 remaining
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HPE J9548A 5400zl Series 20x 1GB RJ45 2x 10GB SFP+ Switch Module
SKU: NSH-4754
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 45.99
• Only 2 remaining
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NEW HPE JD097B 3m 10GB SFP+ Direct Attach Copper Cable
SKU: NSN-6188
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 188.99
• 5 in stock
Call if you need more