Your search for "HPE 40GB QSFP+ Direct Attach" revealed the following:
NEW HPE Aruba JW102A 3m 10GB SFP+ Direct Attach Copper Twinax Cable
SKU: NSN-8114
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Dell S4048T-ON 210-AHMR 48x 10GB Copper 6x 40GB QSFP+ F-B Air OS10 Switch
SKU: NSB-0132
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Extreme 10335 40GB BASE-ER4 1310nm SMF LC QSFP+ Transceiver
SKU: NSN-0800
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW HPE Compatible 487652-B21 1m 10GB SFP+ Direct Attach Copper Cable
SKU: NSN-9118
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Extreme 10335 40GB BASE-ER4 1310nm SMF LC QSFP+ Transceiver
SKU: NSH-9490
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
HPE 487655-B21 3m 10GB SFP+ Direct Attach Copper Cable
SKU: NSB-6212
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Arista AOC-Q-Q-40G-75M 75m 40 Gigabit QSFP+ Active Optical Cable
SKU: NSN-6742
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista AOC-Q-Q-40G-15M 15m 40 Gigabit QSFP+ to QSFP+ Active Optical Cable
SKU: NSN-5975
Condition: New
Shipping: Overnight Options
Warranty: 365 days
HPE J9285B 7m 10GB SFP+ Direct Attach Copper Cable
SKU: NSB-5094
Condition: Seller refurbished
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