Your search for "HPE CX4" revealed the following:
HPE 654214-001 D6000 6GB SAS I/O Module
SKU: NSB-4030
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE Aruba R2H29ACM AP-505 Wi-Fi 6 802.11ax Internal Ant (Central Managed) WAP
SKU: NSB-7498
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE P26471-B21 Low-Profile Secondary Riser Kit
SKU: NSC-0350
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE Aruba AP-515 Q9H63ACM US Wi-Fi 6 802.11ax Internal Ant Central Managed WAP
SKU: NSB-7494
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE AJ836A 5m LC to LC Multi-Mode OM3 Fiber Optic Cable
SKU: NSN-9735
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE 453153-001 453577-001 1GB BASE-SX 850nm MMF SFP Transceiver
SKU: NSB-1088
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW HPE AJ718A 8GB Fibre Channel 850nm 850nm MMF 150m DOM SFP+ Transceiver
SKU: NSN-8724
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW HPE R0Y53A 3m 10GB SFP+ Direct Attach Copper Cable
SKU: NSN-7381
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Aruba JL448A X2C2 RJ45 to DB9 Console Cable
SKU: NSB-5559
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE J9806A 640 1m External/Redundant Power Cord
SKU: NSB-5099
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days