Model selection
Compare original part-number references.
Use optical specifications to form a shortlist, then confirm your device, firmware and coding requirements.16 references · Page 1 of 1
A specification match is not a host validation result. Multiple matching models remain marked for review.
| Brand | Original part number | Model reference | Optical specification reference | Next step |
|---|---|---|---|---|
| CISCO | QSFP-40G-SR4-S | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Cisco 40GBASE QSFP Modules Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| CISCO | QSFP-40G-SR4 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Cisco 40GBASE QSFP Modules Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ARISTA | QSFP-40G-SR4 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Arista Transceiver and Cable Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| HP | JH231A | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. QSFP+ MPO Optical Transceiver Module SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| HP | JG325B | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. HPE Comware-Based Devices Transceiver Modules User Guide (40G)Reviewed 2026-08-17 | Specification matchCheck host compatibility |
| JUNIPER | QFX-QSFP-40G-SR4 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. QFX-QSFP-40G-SR4 Hardware Compatibility Tool EntryReviewed 2026-08-17 | Specification matchCheck host compatibility |
| NVIDIA | MMA1B00-B150D | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. MMA1B00-B150D 40GbE QSFP+ MMF Transceiver Product SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| DELL | 7TCDN | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Dell Networking Transceivers Optics and Cables Connectivity GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| DELL | 407-BCZS | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Dell Networking Transceivers Optics and Cables Connectivity GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| DELL | 407-BBOZ | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Dell Networking Transceivers Optics and Cables Connectivity GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| EXTREME NETWORKS | 10319 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. 40GE QSFP+ Optics Data Sheet and Pluggable Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| EXTREME NETWORKS | 40G-SR4-QSFP150M | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. 40GE QSFP+ Optics Data Sheet and Pluggable Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| EXTREME NETWORKS | AA1404005-E6 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. 40GE QSFP+ Optics Data Sheet and Pluggable Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| BROCADE | 40G-QSFP-SR4 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Brocade Transceiver Support MatrixReviewed 2026-08-17 | Specification matchCheck host compatibility |
| BROCADE | 57-1000128-01 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. Brocade Transceiver Support MatrixReviewed 2026-08-17 | Specification matchCheck host compatibility |
| H3C | QSFP-40G-SR4-MM850 | QSFP+SR4 | 40GBASE-SR4 QSFP+ transceiver, 850 nm, 100 m over OM3 multimode fiber, MPO, with digital diagnostics. H3C 40G QSFP+ Transceiver Module SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |