Your search for "Juniper QSFP-40G" revealed the following:
Juniper QFX5100-48S-D-3AFI 48x 10GB SFP+ 6x 40GB QSFP+ B-F Airflow (DC) Switch
SKU: NSH-8209
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 355.99
• Only 2 remaining
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Juniper EX4300-24T EX4300 Series 24x 1GB RJ45 4x 40GB QSFP+ F-B Air Switch
SKU: NSH-4912
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 764.99
• Only 2 remaining
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NEW Juniper QFX5100-24Q-AFO 24x 40GB QSFP+ 2x Mod Slots Front-to-Back Air Switch
SKU: NSN-2398
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 619.99
• Only 1 remaining
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Juniper QFX5110-32Q-DC-AFO 32x 40GB QSFP+ Front-to-Back Airflow (DC) Switch
SKU: NSH-8247
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 2,869.99
• Only 2 remaining
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Juniper QFX5100-96S-DC-AFI 96x 10GB SFP+ 8x 40GB QSFP+ B-F Air (DC) Switch
SKU: NSH-8238
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 2,262.99
• Only 2 remaining
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Juniper EX9200-4QS EX9200 Series 4x 40GB QSFP+ Switch Module
SKU: NSB-0039
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 969.99
• Only 2 remaining
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Arista QSFP-40G-PLR4 40GB BASE-LR4 1310nm SMF MTP-12 QSFP+ Transceiver
SKU: NSB-5339
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 62.99
• 8 in stock
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Juniper QFX10000-60S-6Q 60x 10G SFP+ 6x 40GB QSFP+ 2x 100GB Switch Line Card
SKU: NSH-9972
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 8,769.99
• Only 2 remaining
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NEW Juniper QFX5100-96S-DC-AFI 96x 10GB SFP+ 8x 40GB QSFP+ B-F Air (DC) Switch
SKU: NSN-2380
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 2,291.99
• Only 2 remaining
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Juniper EX3400-24P 24x 1GB PoE+ RJ45 4x 10GB SFP+ 2x 40GB QSFP+ F-B Air Switch
SKU: NSH-8674
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 263.99
• 7 in stock
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