Your search for "hpe 40gb qsfp+ direct attach" revealed the following:

NEW HPE JH231A 40GB BASE-SR4 850nm MPO MMF QSFP+ Transceiver

SKU: NSN-5535
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE JH232A 40GB BASE-LR4 LC SM QSFP+ Transceiver

SKU: NSN-4251
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Juniper JNP-QSFP-DAC-10MA 10m 40GB QSFP+ Direct Attach Copper Cable

SKU: NSN-9078
Condition: New
Shipping: Overnight Options
Warranty: 365 days

SuperMicro CBL-NTWK-0417-01 1m 40GB QSFP+ Direct Attach Copper Cable

SKU: NSB-7319
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW HPE JG325B 40GB BASE-SR4 850nm MPO QSFP+ Transceiver

SKU: NSN-7207
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Juniper JNP-QSFP-DAC-5MA 5m 40GB QSFP+ Direct Attach Copper Cable

SKU: NSB-5067
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Brocade 58-0000041-01 1m 40GB QSFP Direct Attach Copper Cable

SKU: NSB-1145
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

SuperMicro CBL-NTWK-0325-02 2m 40GB QSFP+ Direct Attach Copper Cable

SKU: NSB-7321
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Extreme 10321 3m 40GB QSFP to 4x 10GB SFP+ Direct Attach Breakout Cable

SKU: NSN-5124
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Extreme 10203 2m 40GB QSFP+ to 4x 10GB SFP+ Direct Attach Breakout Cable

SKU: NSN-5978
Condition: New
Shipping: Overnight Options
Warranty: 365 days