Your search for "QSFP28" revealed the following:
Juniper MPC5EQ-100G10G 2x 100GB QSFP28 4x 10GB SFP+ Router Line Card w/ HQoS
SKU: NSH-8691
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 4,719.99
• Only 1 remaining
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Cisco N9K-C93600CD-GX 28x 100GB QSFP28 8x 400GB QSFP-DD F-B Airflow Switch
SKU: NSB-2130
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 12,075.99
• Only 1 remaining
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Cisco N9K-C93240YC-FX2 48x 25GB SFP 12x 100GB QSFP28 Front-to-Back Air Switch
SKU: NSB-6917
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,856.99
• 4 in stock
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Cisco C9600-LC-24C C9600 24x 40GB QSFP+/12x 100GB QSFP28 Switch Line Card
SKU: NSH-9257
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 881.99
• 20 in stock
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Dell N3248PXE-ON 48x 10GB PoE Copper 4x SFP28 2x QSFP28 F-B Air OS6 Switch
SKU: NSB-9479
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 1,739.99
• Only 2 remaining
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NEW Juniper MPC5E-100G10G 2x 100GB QSFP28 4x 10GB SFP+ Router Line Card
SKU: NSN-2346
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 6,612.99
• 5 in stock
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nVidia Mellanox MCX515A-CCAT ConnectX-5 1x 100GB QSFP28 PCIe3.0 x16 NIC
SKU: NSB-8786
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 232.99
• 50 in stock
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HPE Q2F21A SN2700M M-Series 32x 100 Gigabit QSFP28 SAN Switch
SKU: NSB-8914
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 7,762.99
• Only 1 remaining
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Dell S4112F-ON EMC S-Series 12x 10GB SFP+ 3x 100GB QSFP28 F-B Air No OS10 Switch
SKU: NSB-9782
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 587.99
• Only 2 remaining
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Arista CAB-Q-Q-100G-2M 2m 100GB QSFP28 Direct Attach Cable
SKU: NSB-5249
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 119.99
• Only 1 remaining
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