Your search for "SLX Fan" revealed the following:
Dell CNY0X Front-to-Back Airflow (I/O - PSU) Red Tape Switch Fan Module
SKU: NSB-6587
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QFX5100-FAN-AFO QFX5100 Series F-B Airflow Switch Fan Module
SKU: NSN-0283
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco FAN-T1 Switch Fan Module for Catalyst 3850 and 3650 Series
SKU: NSN-0382
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE Aruba JL715A CX 8360 Series Back-to-Front Airflow Switch Fan Module
SKU: NSB-8115
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX1400-FAN SRX1400 Series Services Gateway Fan Tray
SKU: NSH-8966
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco Meraki FAN-MS420-R MS420 Series Switch Fan Module
SKU: NSN-8636
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper QFX5100-FAN-AFI B-F Airflow Switch Fan Module for QFX5100 and EX4600
SKU: NSN-0282
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Extreme XN-ACPWR-750W-F SLX 9150 Series 750W AC F-B Airflow Switch Power Supply
SKU: NSB-0096
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Extreme XN-ACPWR-750W-F SLX 9150 Series 750W AC F-B Air Switch Power Supply
SKU: NSN-0153
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Cisco C9407-FAN Catalyst 9400 Series 7 Slot Switch Chassis Fan Tray
SKU: NSN-4690
Condition: New
Shipping: Overnight Options
Warranty: 365 days