Model selection
Compare original part-number references.
Use optical specifications to form a shortlist, then confirm your device, firmware and coding requirements.7 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-100G-LR-S | QSFP28-LR1 | 100GBASE-LR1 QSFP28 transceiver, 1310 nm, 10 km over single-mode fiber, duplex LC, with digital diagnostics. Cisco 100GBASE QSFP Transceiver Modules Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ARISTA | QSFP-100G-LR | QSFP28-LR1 | 100GBASE-LR1 QSFP28 transceiver, 1310 nm, 10 km over single-mode fiber, duplex LC, with digital diagnostics. Arista Optics Modules and Cables Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| JUNIPER | QSFP-100G-LR | QSFP28-LR1 | 100GBASE-LR1 QSFP28 transceiver, 1310 nm, 10 km over single-mode fiber, duplex LC, with digital diagnostics. Juniper 100G QSFP28 Transceiver Hardware CompatibilityReviewed 2026-08-17 | Specification matchCheck host compatibility |
| JUNIPER | 740-096178 | QSFP28-LR1 | 100GBASE-LR1 QSFP28 transceiver, 1310 nm, 10 km over single-mode fiber, duplex LC, with digital diagnostics. Juniper 100G QSFP28 Transceiver Hardware CompatibilityReviewed 2026-08-17 | Specification matchCheck host compatibility |
| HP | S3N89A | QSFP28-LR1 | 100GBASE-LR1 QSFP28 transceiver, 1310 nm, 10 km over single-mode fiber, duplex LC, with digital diagnostics. AOS-S and AOS-CX Transceiver GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| H3C | QSFP-100G-LR1-SM1310-DC | QSFP28-LR1 | 100GBASE-LR1 QSFP28 transceiver, 1310 nm, 10 km over single-mode fiber, duplex LC, with digital diagnostics. H3C Transceiver Modules User GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| SMARTOPTICS | SO-QSFP28-100G-LR | QSFP28-LR1 | 100GBASE-LR1 QSFP28 transceiver, 1310 nm, 10 km over single-mode fiber, duplex LC, with digital diagnostics. Smartoptics SFP28 and QSFP28 Transceiver OverviewReviewed 2026-08-17 | Specification matchCheck host compatibility |