| Legacy OPN | Marketing Description |
| MCX623102AS-ADAT | ConnectX-6 Dx EN adapter card, 25GbE, Dual-port SFP28, PCIe 4.0 x16, Secure Boot, No Crypto, Tall Bracket |
| MCX623102AS-ADAT | ConnectX-6 Dx EN adapter card, 25GbE, Dual-port SFP28, PCIe 4.0 x16, Secure Boot, No Crypto, Tall Bracket |
| MCX621102AN-ADAT | ConnectX-6 Dx EN adapter card, 25GbE, Dual-port SFP28, PCIe 4.0 x8, No Crypto, Tall Bracket |
| MCX621102AC-ADAT | ConnectX-6 Dx EN adapter card, 25GbE, Dual-port SFP28, PCIe 4.0 x8, Crypto and Secure Boot, Tall Bracket |
| MCX623102AC-ADAT | ConnectX-6 Dx EN adapter card, 25GbE, Dual-port SFP28, PCIe 4.0 x16, Crypto and Secure Boot, Tall Bracket |
| MCX623102AN-ADAT | ConnectX-6 Dx EN adapter card, 25GbE, Dual-port SFP28, PCIe 4.0 x16, No Crypto, Tall Bracket |
| MCX621102AE-ADAT | ConnectX-6 Dx EN adapter card, 25GbE, Dual-port SFP28, PCIe 4.0 x8, Crypto, No Secure Boot, Tall Bracket |
| MCX623102AC-GDAT | ConnectX-6 Dx EN adapter card, 50GbE, Dual-port SFP56, PCIe 4.0 x16, Crypto and Secure Boot, Tall Bracket |
| MCX623102AN-GDAT | ConnectX-6 Dx EN adapter card, 50GbE , Dual-port SFP56, PCIe 4.0 x16, No Crypto, Tall Bracket |
| MCX623102AE-GDAT | ConnectX-6 Dx EN adapter card, 50GbE, Dual-port SFP56, PCIe 4.0 x16, Crypto, No Secure Boot, Tall Bracket |
| MCX623102AS-GDAT | ConnectX-6 Dx EN adapter card, 50GbE, Dual-port SFP56, PCIe 4.0 x16, Secure Boot, No Crypto, Tall Bracket |
| MCX623105AN-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Single-port QSFP56, PCIe 4.0 x16, No Crypto, Tall Bracket |
| MCX623106PC-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, with PPS In/Out, PCIe 4.0 x16, Crypto and Secure Boot, Tall Bracket |
| MCX623105AC-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Single-port QSFP56, PCIe 4.0 x16, Crypto and Secure Boot, Tall Bracket |
| MCX623105AE-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Single-port QSFP56, PCIe 4.0 x16, Crypto, No Secure Boot, Tall Bracket |
| MCX623106AE-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, PCIe 4.0 x16, Crypto, No Secure Boot, Tall Bracket |
| MCX623109AC-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Single-port DSFP, PCIe 4.0 x16, Crypto and Secure Boot, Tall Bracket |
| MCX623109AN-CDAT | ConnectX-6 Dx EN adapter card, 100GbE , Single-port DSFP, PCIe 4.0 x16, No Crypto, Tall Bracket |
| MCX623106GC-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, Enhanced-SyncE & PTP GM support and GNSS, PPS Out, PCIe 4.0 x16, Crypto and Secure Boot, FHHL with Tall Bracket |
| MCX623106TC-CDAT(a) | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, Enhanced-SyncE & PTP, PPS In/Out, PCIe 4.0 x16, Crypto and Secure Boot, FHHL with Tall Bracket |
| MCX623106GN-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, Enhanced-SyncE & PTP GM support and GNSS, PPS Out, PCIe 4.0 x16, No Crypto, Tall Bracket |
| MCX623106PC-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, with PPS In/Out, PCIe 4.0 x16, Crypto and Secure Boot, Tall Bracket |
| MCX623106PE-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, with PPS In/Out, PCIe 4.0 x16, Crypto, No Secure Boot, Tall Bracket |
| MCX623106PN-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, with PPS In/Out, PCIe 4.0 x16, No Crypto, Tall Bracket |
| MCX623106TN-CDAT | ConnectX-6 Dx EN adapter card, 100GbE, Dual-port QSFP56, with PPS In/Out, PCIe 4.0 x16, No Crypto, Tall Bracket |
| MCX623105AE-VDAT | ConnectX-6 Dx EN adapter card, 200GbE, Single-port QSFP56, PCIe 4.0 x16, Crypto, No Secure Boot, Tall Bracket |
| MCX623105AS-VDAT | ConnectX-6 Dx EN adapter card, 200GbE, Single-port QSFP56, PCIe 4.0 x16, Secure Boot, No Crypto, Tall Bracket |
| MCX623105AC-VDAT(a) | ConnectX-6 Dx EN adapter card, 200GbE, Single-port QSFP56, PCIe 4.0 x16, Crypto and Secure Boot, Tall Bracket |