Your search for "HPE CX4" revealed the following:

NEW HPE Aruba J9726A 2920-24G 24x 1GB RJ45 4x 1GB SFP 2x Mod Slot Switch

SKU: NSN-1894
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba JL264A 2930F 48x 1GB PoE+ RJ45 4x 10GB SFP+ (TAA) Switch

SKU: NSN-5615
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE JC751A FlexNetwork 10504 Series Switch 640Gbps Type B Fabric Module

SKU: NSN-3511
Condition: New
Shipping: Overnight Options
Warranty: 365 days

HPE Aruba J9826A 92x 1GB PoE+ RJ45 4x 1GB SFP 8x Open Module Slot Switch

SKU: NSH-5545
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW HPE J9153A 10GB BASE-ER LC Optical SFP+ Transceiver

SKU: NSN-5060
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE JG626A FlexFabric 12900 Series 48x 10GB SFP+ Switch Module

SKU: NSN-0546
Condition: New
Shipping: Overnight Options
Warranty: 365 days

HPE Aruba JL357A 2540 Series 48x 1GB PoE+ RJ45 4x 10GB SFP+ Switch

SKU: NSH-8287
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW HPE 728629-B21 32GB DDR4 SDRAM 2133 MHz Memory

SKU: NSN-6848
Condition: New
Shipping: Overnight Options
Warranty: 365 days

HPE Aruba AP‑734 S1G33A US Wi-Fi 7 802.11be External Antenna Campus WAP

SKU: NSB-2362
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba J9992A 5400R zl2 20x 1GB PoE+ RJ45 1x 40GB QSFP+ MACsec v3 Module

SKU: NSN-6008
Condition: New
Shipping: Overnight Options
Warranty: 365 days