Your search for "qsfp28" revealed the following:
Cisco N9K-C9332C Nexus 9000 32x 100GB QSFP28 2x 10GB SFP+ B-F Airflow Switch
SKU: NSB-7711
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 5,057.99
• Only 2 remaining
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NEW Cisco QSFP-100G-CU5M 5m 100GB QSFP28 Direct Attach Copper Cable
SKU: NSN-6230
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 344.99
• 10 in stock
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Cisco QSFP-100G-SM-SR 100GB BASE-CWDM4 1331nm Lite SMF QSFP28 Transceiver
SKU: NSH-8885
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 33.99
• Only 2 remaining
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Dell S5296F-ON EMC S 96x 25GB SFP28 8x 100GB QSFP28 F-B Air (No OS10) Switch
SKU: NSB-9760
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 2,175.99
• Only 2 remaining
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NEW Cisco N9K-C9332C Nexus 9000 32x 100GB QSFP28 2x 10GB SFP+ F-B Airflow Switch
SKU: NSN-9835
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 5,169.99
• Only 1 remaining
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Dell S4128F-ON-RA 210-ALTF 28x 10GB SFP+ 2x 100GB QSFP28 B-F Air OS10 Switch
SKU: NSB-6540
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,971.99
• 5 in stock
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nVidia Mellanox MCX516A-CCAT ConnectX-5 2x 100GB QSFP28 PCIe 3.0 x16 NIC
SKU: NSB-9023
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 881.99
• Only 2 remaining
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Juniper JNP-MIC1 MX Series 12x 100GB QSFP28 Router Module
SKU: NSB-7962
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,282.99
• 4 in stock
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NEW Cisco N9K-C93180YC-FX 48x 25GB SFP28 6x 100GB QSFP28 MACsec F-B Air Switch
SKU: NSN-8185
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 3,834.99
• Only 1 remaining
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Dell S4148F-ON 210-ALSI 48x SFP+ 4x QSFP28 2x QSFP+ F-B Air (No OS10) Switch
SKU: NSB-9756
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 817.99
• Only 2 remaining
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