Your search for "hpe sfp28" revealed the following:
HPE JD099B 1GB BASE-BX10-U 1310nm/1490nm BiDirectional LC SFP Transceiver
SKU: NSH-7321
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 575.99
• Only 2 remaining
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Cisco Meraki C9300X-12Y-M 12x 25GB SFP28 Fiber 1x Exp Module Unclaimed Switch
SKU: NSB-1818
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 6,749.99
• Only 1 remaining
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NEW HPE JD110A 1GB BASE-LH70 1570nm LC SFP Transceiver
SKU: NSN-6159
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 369.99
• Only 2 remaining
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HPE J9549A 5400zl Series 20x 1GB RJ45 4x 1GB SFP Switch Module
SKU: NSH-4752
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 98.99
• Only 2 remaining
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NEW Aruba R8P13A CX 10000 48x 25GB SFP28 6x 100GB QSFP28 F-B Airflow Switch
SKU: NSN-0306
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 10,344.99
• Only 1 remaining
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NEW HPE Aruba JL083A 4x 10GB SFP+ MACsec Switch Module for 3810 and 2930M
SKU: NSN-5071
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 979.99
• Only 2 remaining
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NEW Dell M14MK SFP28-10G-25G-SR-85C 10/25GbE Dual Rate BASE-SR SFP28 Transceiver
SKU: NSN-6030
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 78.99
• Only 2 remaining
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HPE Q8J73A 1310mm SMF MPO 500m QSFP28 Transceiver
SKU: NSB-1698
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 48.99
• Only 2 remaining
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NEW HPE JC772A 5900AF-48XG-4QSFP+ 48x 10GB SFP+ Switch
SKU: NSN-2246
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 2,937.99
• 7 in stock
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HPE J9538A 5400zl Series 8x 10GB SFP+ Switch Module
SKU: NSH-4753
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 329.99
• Only 2 remaining
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