Your search for "qsfp28" revealed the following:
Arista DCS-7280TR-48C6-R 48x 10GB Copper 6x 100GB QSFP28 B-F Airflow Switch
SKU: NSH-8129
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 2,879.99
• Only 2 remaining
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Nvidia Mellanox MSN3700-CS2FC 32x 100GB QSFP28 B-F (P2C) Cumulus Linux Switch
SKU: NSB-6727
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 4,162.99
• Only 2 remaining
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Nvidia Mellanox MSN3700-CS2RC 32x 100GB QSFP28 F-B (C2P) Cumulus Linux Switch
SKU: NSB-6728
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 3,684.99
• Only 2 remaining
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HPE JH395A FlexFabric 5940 Series 48x 10GB SFP+ 6x 100GB QSFP28 Switch
SKU: NSB-8413
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 2,875.99
• Only 2 remaining
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NEW Nvidia Mellanox MSN3700-CS2FO 32x 100GB QSFP28 B-F Airflow (P2C) ONIE Switch
SKU: NSN-0692
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 5,169.99
• Only 2 remaining
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Juniper MX204-R MX Series 8x 10GB SFP+ 4x 100GB QSFP28 JUNOS Router (R Mode)
SKU: NSB-5452
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 11,244.99
• Only 1 remaining
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Nvidia Mellanox MMA1B00-C100D 100GB BASE-SR4 850nm MPO QSFP28 Transceiver
SKU: NSB-3085
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 139.99
• 49 in stock
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Dell N3224T-ON 24x 1GB RJ45 4x 10GB SFP+ 2x 100GB QSFP28 F-B Air Switch
SKU: NSB-8621
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 245.99
• 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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Nvidia Mellanox MSN2700-CS2FO 32x 100GB QSFP28 B-F Air (P2C) ONIE Switch
SKU: NSB-6738
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 7,869.99
• Only 1 remaining
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