Your search for "nxa-fan" revealed the following:
Cisco N2K-C2248-FAN Nexus 2000 Series Back-to-Front Airflow Switch Fan Module
SKU: NSB-7156
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 25.99
• Only 2 remaining
Call if you need more
Cisco ACS-4450-FANASSY Fan Assembly for ISR 4450 and 4350 Routers
SKU: NSB-2138
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 79.99
• Only 2 remaining
Call if you need more
Cisco NXA-PAC-2KW-PI 2000W AC Front-to-Back Airflow Switch Power Supply
SKU: NSH-8375
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 606.99
• Only 1 remaining
Call if you need more
Extreme 17116 SLX 9030 Series Back to Front Airflow Switch Fan
SKU: NSH-8599
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 281.99
• 5 in stock
Call if you need more
NEW Cisco N9K-PAC-3000W-B 3000W AC F-B Airflow (Port-Side Intake) Power Supply
SKU: NSN-2054
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 164.99
• 5 in stock
Call if you need more
NEW Cisco N6K-C6001-FAN-F Back-to-Front Airflow (Fan Side Intake) Fan Module
SKU: NSN-6346
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 84.99
• Only 2 remaining
Call if you need more
NEW Arista FAN-7012MP-RED 7388X5 DCS-7388-CH ASY-06015-03 Medium Pwr Switch Fan
SKU: NSN-9141
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 79.99
• 88 in stock
Call if you need more
Juniper QFX5100-FAN-AFO EX4600 Series Front-to-Back Airflow Switch Fan Module
SKU: NSB-9326
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 29.99
• 49 in stock
Call if you need more
Juniper QFX5100-FAN-AFO QFX5100 Series Front-to-Back Airflow Switch Fan Module
SKU: NSB-0159
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 29.99
• 49 in stock
Call if you need more
Cisco N9K-C93360YC-FX2 96x 25GB SFP28 12x 100GB QSFP28 F-B Airflow Switch
SKU: NSB-7788
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 3,584.99
• Only 1 remaining
Call if you need more