Optics Compatibility Tool
Search Compatible Optics
Browse online compatible modules by brand. Each row shows the transceiver model and SKU. Request a test report after signing in — brand and model are carried into the request.
| Brand | Transceiver Product | SKU | Action |
|---|---|---|---|
| Dell | ![]() LQ-M85200-SR4CCompatible P/N: Q28DD-200G-2SR4 · Dell Q28DD-200G-2SR4 Compatible LINK-PP 200G QSFP56 850nm 100m MPO-12 DOM MMF Optical Transceiver Module · Stock: 1255 · Price: $ 257 |
226529 | Request Report |
| Dell | ![]() LQ-M85200-SR8CCompatible P/N: Q28DD-200G-2SR4 · Dell Q28DD-200G-2SR4 Compatible LINK-PP 200GBASE-2SR4 QSFP-DD 8 x 25G NRZ 850nm 100m MPO-24/UPC MMF Transceiver Module · Stock: 140 · Price: $ 568 |
214934 | Request Report |
| Dell | ![]() LQ-M85200-SR4CCompatible P/N: Q56-200G-SR4 · Dell Q56-200G-SR4 Compatible LINK-PP 200G QSFP56 850nm 100m MPO-12 DOM MMF Optical Transceiver Module · Stock: 1295 · Price: $ 257 |
226530 | Request Report |
| Dell | LQD-M31400-FR1SCCompatible P/N: QDD-4X100G-FR-Si · Dell QDD-4X100G-FR-Si Compatible LINK-PP 400GBASE-FR QSFP-DD 8 x 50G PAM4 1310nm 2Km MPO-12/APC Silicon Photonics SMF Transceiver Module · Stock: 80 · Price: $ 1,070 |
231331 | Request Report |
| Dell | ![]() LQD-M31400-DR4CCompatible P/N: QDD-DR4-400G · Dell QDD-DR4-400G Compatible LINK-PP 400G QSFP-DD 8 x 50G PAM4 1310nm 500m MPO-12/APC DOM SMF Optical Transceiver Module · Stock: 543 · Price: $ 560 |
228722 | Request Report |
| Dell | ![]() LQD-CW400-DR4CCompatible P/N: QDD-DR4-400G · Dell QDD-DR4-400G Compatible LINK-PP 400G DR4 QSFP-DD PAM4 1310nm 500m MPO-12/APC DOM SMF Transceiver Module · Stock: 0 |
494508 | Request Report |
| Dell | LQD-M31400-DR4SCCompatible P/N: QDD-DR4-400G-Si · Dell QDD-DR4-400G-Si Compatible LINK-PP 400GBASE-DR4 QSFP-DD 8 x 50G PAM4 1310nm 500m MPO-12/APC Silicon Photonics SMF Optical Transceiver Module · Stock: 110 · Price: $ 643 |
231310 | Request Report |
| Dell | ![]() LQD-LW400-ER4LCCompatible P/N: QDD-ER4L-400G · Dell QDD-ER4L-400G Compatible LINK-PP 400G ER4 QSFP-DD 8 x 50G PAM4 1310nm 30km Duplex LC SMF Transceiver Module · Stock: 143 · Price: $ 4,399 |
228300 | Request Report |
| Dell | ![]() LQD-LW400-ER8CCompatible P/N: QDD-ER8-400G · Dell QDD-ER8-400G Compatible LINK-PP 400G QSFP-DD PAM4 LWDM ER8 1310nm 40km Duplex LC SMF Transceiver Module · Stock: 121 · Price: $ 7,520 |
228395 | Request Report |
| Dell | ![]() LQD-CW400-LR4CCompatible P/N: QDD-LR4-400G · Dell QDD-LR4-400G Compatible LINK-PP 400G QSFP-DD 1310nm 10km Duplex LC DOM SMF Optical Transceiver Module · Stock: 880 · Price: $ 859 |
214803 | Request Report |
| Dell | ![]() LQD-LW400-LR8CCompatible P/N: QDD-LR8-400G · Dell QDD-LR8-400G Compatible LINK-PP 400GBASE-LR8 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC SMF Transceiver Module · Stock: 157 · Price: $ 4,299 |
229031 | Request Report |
| Dell | ![]() LQD-M31400-LR4CCompatible P/N: QDD-PLR4-400G · Dell QDD-PLR4-400G Compatible LINK-PP 425G QSFP-DD · Stock: 142 · Price: $ 1,392 |
228422 | Request Report |
| Dell | ![]() LQD-M85400-SR4CCompatible P/N: QDD-SR4-400G · Dell QDD-SR4-400G Compatible LINK-PP 400GBASE-SR4 QSFP-DD 8 x 50G PAM4 850nm 50m MPO-12/APC MMF Transceiver Module · Stock: 405 · Price: $ 703 |
228167 | Request Report |
| Dell | ![]() LQD-BM85400-SR4CCompatible P/N: QDD-SR4.2-400G · Dell QDD-SR4.2-400G Compatible LINK-PP 400GBASE-SR4.2 QSFP-DD 850nm 100m MPO-12/UPC 8 x 50G PAM4 MMF Transceiver Module · Stock: 251 · Price: $ 1,375 |
232070 | Request Report |
| Dell | ![]() LQD-M85400-SR8CCompatible P/N: QDD-SR8-400G · Dell QDD-SR8-400G Compatible LINK-PP 400G QSFP-DD 8 x 50G PAM4 850nm 100m MPO-16/APC MMF Transceiver Module · Stock: 371 · Price: $ 188 |
228178 | Request Report |
| Dell | ![]() LQD-M31400-024CCompatible P/N: QDD-XDR4-400G · Dell QDD-XDR4-400G Compatible 400GBASE-XDR4 QSFP-DD 8 x 50G PAM4 1310nm 2km DOM MPO-12/APC SMF Optical Transceiver Module · Stock: 208 · Price: $ 859 |
231395 | Request Report |
| Dell | ![]() LQD-DCO400-ZRCCompatible P/N: QDD-ZR-400G · Dell QDD-ZR-400G Compatible LINK-PP 400G QSFP-DD >120km Duplex LC DOM SMF Coherent Optical Transceiver Module · Stock: 129 · Price: $ 5,675 |
228316 | Request Report |
| Dell | ![]() LQ-CW100-LR4CCompatible P/N: QSFP-100G-4wdm-10 · Dell QSFP-100G-4wdm-10 Compatible LINK-PP 100G QSFP28 CWDM4 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module · Stock: 203 · Price: $ 520 |
228460 | Request Report |
| Dell | ![]() LQ-CW100-FR4CCompatible P/N: QSFP-100G-CWDM4 · Dell QSFP-100G-CWDM4 Compatible LINK-PP 100G QSFP28 (CWDM4,1310nm,2km,LC SMF,DOM) · Stock: 0 |
472663 | Request Report |
| DELL | ![]() LQ-BL859140-SRCCompatible P/N: QSFP-40G-BIDI | 100m · DELL QSFP-40G-BIDI Compatible LINK-PP 40G QSFP+ BiDi 100m 850/910nm Duplex LC MMF Optical Transceiver Module · Stock: 847 · Price: $ 59 |
208642 | Request Report |
Submit a compatibility test request with your switch/NIC model and optics requirements.


















