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 |
|---|---|---|---|
| FS | ![]() LQ-BLA100-L21CCompatible P/N: QSFP-BX20-100G · FS QSFP-BX20-100G Compatible LINK-PP 100G QSFP28 BiDi 1291nm-TX/1311nm-RX 20km DOM Simplex LC SMF Transceiver Module · Stock: 285 · Price: $ 2,467 |
223463 | Request Report |
| FS | ![]() LQ-BLB100-L21CCompatible P/N: QSFP-BX20-100G · FS QSFP-BX20-100G Compatible LINK-PP 100G QSFP28 BiDi 1311nm-TX/1291nm-RX 20km Simplex LC SMF Transceiver Module · Stock: 309 · Price: $ 2,467 |
223812 | Request Report |
| FS | ![]() LQ-BLA100-ER1CCompatible P/N: QSFP-BX40-100G · FS QSFP-BX40-100G Compatible LINK-PP 100G QSFP28 BiDi 4 x 25G NRZ 1304.58nm-TX/1309.14nm-RX 40km Simplex LC SMF Transceiver Module · Stock: 209 · Price: $ 1,822 |
223456 | Request Report |
| FS | ![]() LQ-BLB100-ER1CCompatible P/N: QSFP-BX40-100G · FS QSFP-BX40-100G Compatible LINK-PP 100G QSFP28 BiDi 4 x 25G NRZ 1309.14nm-TX/1304.58nm-RX 40km Simplex LC SMF Transceiver Module · Stock: 252 · Price: $ 1,822 |
223752 | Request Report |
| FS | ![]() LQ-CW100-FR4CCompatible P/N: QSFP-CWDM4-100G · FS QSFP-CWDM4-100G Compatible LINK-PP 100G CWDM4 QSFP28 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module · Stock: 6235 · Price: $ 179 |
223200 | Request Report |
| FS | ![]() LQ-CW100-FR4ICompatible P/N: QSFP-CWDM4-100G-I · FS QSFP-CWDM4-100G-I Compatible LINK-PP 100G QSFP28 CWDM4 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module (Industrial) · Stock: 1198 · Price: $ 446 |
223326 | Request Report |
| FS | ![]() LQ-SM31100-DR1CCompatible P/N: QSFP-DR-100G · FS QSFP-DR-100G Compatible LINK-PP 100G QSFP28 4x25G NRZ 1310nm 500m Duplex LC SMF Optical Transceiver Module · Stock: 650 · Price: $ 257 |
223356 | Request Report |
| FS | ![]() LQ-LW112-ER4CCompatible P/N: QSFP-ER4-100GM · FS QSFP-ER4-100GM Compatible LINK-PP 100G/112G QSFP28 Dual Rate 1310nm 40km DOM Duplex LC SMF Optical Transceiver Module · Stock: 187 · Price: $ 3,546 |
222739 | Request Report |
| FS | ![]() LQ-CW40-ER4CCompatible P/N: QSFP-ER4-40G · FS QSFP-ER4-40G Compatible LINK-PP 40G QSFP+ 1310nm 40km DOM Duplex LC SMF Optical Transceiver Module · Stock: 2109 · Price: $ 436 |
219796 | Request Report |
| FS | ![]() LQ-LW100-ER4CCompatible P/N: QSFP-ER4L-100G · FS QSFP-ER4L-100G Compatible LINK-PP 100G QSFP28 LAN-WDM 1310nm 40km Duplex LC DDM SMF Optical Transceiver Module · Stock: 8085 · Price: $ 1,375 |
227606 | Request Report |
| FS | ![]() LQ-LW100-A04CCompatible P/N: QSFP-EZR4-100G · FS QSFP-EZR4-100G Compatible LINK-PP 100G QSFP28 4x25G NRZ 1310nm 100km Duplex LC SMF Transceiver Module · Stock: 612 · Price: $ 3,095 |
223773 | Request Report |
| FS | ![]() LQ-SM31100-FR1CCompatible P/N: QSFP-FR-100G · FS QSFP-FR-100G Compatible LINK-PP 100G QSFP28 FR1 2km 1310nm Duplex LC SMF Transceiver Module · Stock: 135 · Price: $ 360 |
223741 | Request Report |
| FS | ![]() LQ-CW200-FR4CCompatible P/N: QSFP-FR4-200G · FS QSFP-FR4-200G Compatible LINK-PP 200G FR4 QSFP56 4 x 50G PAM4 1310nm 2km Duplex LC SMF Transceiver Module · Stock: 296 · Price: $ 1,070 |
231386 | Request Report |
| FS | ![]() LQ-SM31100-LR1CCompatible P/N: QSFP-LR-100G · FS QSFP-LR-100G Compatible LINK-PP 100G QSFP28 LR1 10km 1310nm Duplex LC SMF Transceiver Module · Stock: 264 · Price: $ 420 |
223761 | Request Report |
| FS | ![]() LQ-LW100-LR4CCompatible P/N: QSFP-LR4-100G · FS QSFP-LR4-100G Compatible LINK-PP 100G QSFP28 LAN-WDM 1310nm 10km Duplex LC DDM SMF Optical Transceiver Module · Stock: 1977 · Price: $ 652 |
227520 | Request Report |
| FS | ![]() LQ-LW112-LR4CCompatible P/N: QSFP-LR4-100GM · FS QSFP-LR4-100GM Compatible LINK-PP 100G/112G QSFP28 Dual Rate 1310nm 10km DOM Duplex LC SMF Transceiver Module · Stock: 331 · Price: $ 1,175 |
222743 | Request Report |
| FS | ![]() LQ-LW200-LR4CCompatible P/N: QSFP-LR4-200G · FS QSFP-LR4-200G Compatible LINK-PP 200GBASE-LR4 QSFP56 4 x 50G PAM4 1310nm 10km Duplex LC SMF Transceiver Module · Stock: 134 · Price: $ 2,256 |
231381 | Request Report |
| FS | ![]() LQ-CW40-LR4CCompatible P/N: QSFP-LR4-40G · FS QSFP-LR4-40G Compatible LINK-PP 40G QSFP+ 1310nm 10km Duplex LC DOM SMF Optical Transceiver Module · Stock: 1399 · Price: $ 149 |
219663 | Request Report |
| FS | ![]() LQ-CW40-LR4ICompatible P/N: QSFP-LR4-40G-I · FS QSFP-LR4-40G-I Compatible LINK-PP 40G QSFP+ LR4 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module (Industrial) · Stock: 1193 · Price: $ 152 |
232876 | Request Report |
| FS | ![]() LQBL8591100ESR2CCompatible P/N: QSFP-MBIDI-100G · FS QSFP-MBIDI-100G Compatible LINK-PP 40/100GBASE-SM4 SWDM4 QSFP28 850/880/910/940nm 100m Duplex LC MMF Transceiver Module · Stock: 252 · Price: $ 376 |
228203 | Request Report |
Submit a compatibility test request with your switch/NIC model and optics requirements.




















