| Card | Type | Max Bandwidth | # of Ports | Port type | PCIE version | PCIE Lanes | OEM Variants |
|---|---|---|---|---|---|---|---|
| MCX415A-CCAT | EN | 100GBE | 1 | QSFP28 | 3.0 | x16 | IBM EKAM, H3C 0631A012/0231A7PU/0231A7XR |
| MCX416A-CCAT | EN | 100GBE | 2 | QSFP28 | 3.0 | x16 | IBM EC3L (Low Profile), IBM EC3M, Dell 540-BBQH, DELL 540-BBQF (Low Profile), DELL 540-BBVR (Low Profile), DELL 540-BBUU (Low Profile), H3C 9901A3SQ |
| MCX311A-XCAT | EN | 10GBE | 1 | SFP+ | 3.0 | x8 | Lenovo 00AE047 |
| MCX312A-XCBT | EN | 10GBE | 2 | SFP+ | 3.0 | x8 | Lenovo 00D9690, Lenovo SC50K57838 |
| MCX314A-BCBT | EN | 40/56GBE | 2 | QSFP14 | 3.0 | x8 | IBM EC3A (Low Profile), IBM EC3B |
| MCX414A-BCAT | EN | 40/56GBE | 2 | QSFP28 | 3.0 | x8 | IBM EKF1 |
| MCX416A-BCAT | EN | 40/56GBE | 2 | QSFP28 | 3.0 | x16 | H3C 9901A3SR, Lenovo SN30L67871 |
| MCX4121A-XCAT | EN LX | 10GBE | 2 | SFP28 | 3.0 | x8 | IBM EC2R (Low Profile), IBM EC2S, H3C 0631A013/0231A7Q0/0231A7XS, Lenovo SN30M86842 |
| MCX4121A-ACAT | EN LX | 25GBE | 2 | SFP28 | 3.0 | x8 | IBM EKAU (Low Profile), IBM EC2T (Low Profile), IBM EC2U, IBM AHB6, IBM AC0E, IBM AH16, IBM 0412, DELL 406-BBLC (Low Profile), DELL 406-BBLF, DELL 406-BBLH, H3C 0631A015/0231A7G5/0231A7G6, HPE 817753-B21, Lenovo 01GR250, Lenovo 4XC0G88861, Lenovo SN30P15739 |
| MCX4411A-ACQN | EN LX | 25GBE | 1 | SFP28 | 3.0 | x8 (OCP 2.0) | Lenovo SN30M07759 |
| MCX4421A-ACQN | EN LX | 25GBE | 2 | SFP28 | 3.0 | x8 (OCP 2.0) | Lenovo SN30L26463 |
| MCX4131A-BCAT | EN LX | 40GBE | 1 | QSFP28 | 3.0 | x8 | Lenovo 00MM950 |
| MCX312B-XCCT | EN PRO | 10GBE | 2 | SFP+ | 3.0 | x8 | IBM EC2M (Low Profile), IBM EL40 (Low Profile), IBM EC2N, IBM EL54, IBM EC37 (Low Profile), IBM EL3X (Low Profile), IBM EC38, IBM EL53, DELL 540-BBPC (Low Profile), DELL 540-BBOU, HPE 779793-B21 |
| MCX314A-BCCT | EN PRO | 40/56GBE | 2 | QSFP14 | 3.0 | x8 | DELL 540-BBOZ, DELL 540-BBPN |
| MCB191A-FCAT | IB | FDR | 1 | QSFP14 | 3.0 | x8 | Lenovo 00D1864 |
| MCB193A-FCAT | IB | FDR | 1 | QSFP14 | 3.0 | x16 | Lenovo 00D1773 |
| MCB194A-FCAT | IB | FDR | 2 | QSFP14 | 3.0 | x16 | Lenovo 46W0571 |
| MCX455A-ECAT | VPI | EDR/100GBE | 1 | QSFP28 | 3.0 | x16 | IBM EC3T (Low Profile), IBM EC3U, DELL 540-BBQI, DELL 540-BBOG, HPE 825110-B21, Lenovo 00KH924 |
| MCX456A-ECAT | VPI | EDR/100GBE | 2 | QSFP17 | 3.0 | x16 | IBM EKAL, EC3E (Low Profile), IBM EC3F, DELL 540-BBQG, DELL 540-BBOB (Low Profile), HPE 825111-B21, Lenovo 00MM960 |
| MCX555A-ECAT | VPI | EDR/100GBE | 1 | QSFP28 | 3.0 | x16 | IBM EKFD, IBM EC62 (Low Profile), IBM EC63, DELL 540-BCDJ, DELL 540-BCDI, H3C 0231A7GH/0231A7GM, HPE 872725-B21, Lenovo 4C57A08979 |
| MCX556A-ECAT | VPI | EDR/100GBE | 2 | QSFP28 | 3.0 | x16 | HPE 872726-B21, Lenovo 4C57A08980 |
| MCX556A-EDAT | VPI | EDR/100GBE | 2 | QSFP28 | 4.0 | x16 | IBM EKAY |
| MCX353A-FCBT | VPI | FDR/40/56GBE | 1 | QSFP14 | 3.0 | x8 | DELL 540-BBKI (Low Profile) |
| MCX354A-FCBT | VPI | FDR/40/56GBE | 2 | QSFP14 | 3.0 | x8 | DELL 540-BBKH (Low Profile), H3C 0231A7D1/0231A7D2, Lenovo 00D9550, Lenovo SN30M27771 |
| MCX453A-FCAT | VPI | FDR/40/56GBE | 1 | QSFP28 | 3.0 | x8 | H3C 9901A3M6/0231A9CA, Lenovo 7XC7A05524 |
| MCX454A-FCAT | VPI | FDR/40/56GBE | 2 | QSFP28 | 3.0 | x8 | Lenovo 7ZT7A00500 |
| MCX354A-FCCT | VPI Pro | FDR/40/56GBE | 2 | QSFP14 | 3.0 | x8 | HPE 764284-B21 |
| MCX556M-ECAT-S25 | VPI | EDR/100GBE | 2 | QSFP28 | 3.0 | x8 (*2) | Lenovo 4C57A09506 |
This list is not complete as of 2020-06-10 (I might update it in near future
)