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

NEW HPE Aruba JL365A CX 8400 Series 8x 40GB QSFP+ Advanced Switch Module

SKU: NSN-9241
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Arista AOC-Q-Q-40G-10M 10m 40GB QSFP+ Active Optical Cable

SKU: NSN-5639
Condition: New
Shipping: Overnight Options
Warranty: 365 days

HPE JG897A 5700-40XG-2QSFP+ 40x 10GB SFP+ 2x 40GB QSFP+ (TAA) Switch

SKU: NSH-6758
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

HPE JH359A FlexFabric 12900E Series 48x 40GB QSFP+ Switch Line Card

SKU: NSB-8339
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Cisco Meraki MA-MOD-2X40G MS390 2x 40GB QSFP+ Switch Module

SKU: NSN-4274
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW HPE Aruba JL579A 8320 Series 32x 40GB QSFP+ Switch

SKU: NSN-3643
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Arista CAB-Q-S-3M 3m 40GB QSFP+ to 4x 10GB SFP+ Breakout Cable

SKU: NSB-5301
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Cisco QSFP-4SFP10G-CU2M 2m 1x 40GB QSFP+ to 4x 10GB SFP+ Breakout Cable

SKU: NSH-7590
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Dell NYH70 0.5m 40 Gigabit QSFP+ Direct Attach Copper Cable

SKU: NSB-5496
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Arista AOC-Q-Q-40G-20M 20m 40GB QSFP+ Active Optical Cable

SKU: NSB-5307
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days