Model selection
Compare original part-number references.
Use optical specifications to form a shortlist, then confirm your device, firmware and coding requirements.14 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-4SFP10G-CU3M | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. Cisco 40GBASE QSFP Modules Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ARISTA | CAB-Q-S-3M | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. Arista Optics Modules and Cables Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| JUNIPER | QFX-QSFP-DACBO-3M | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. Juniper Hardware Compatibility Tool: QFX-QSFP-DACBO-3MReviewed 2026-08-17 | Specification matchCheck host compatibility |
| JUNIPER | 740-038153 | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. Juniper Hardware Compatibility Tool: QFX-QSFP-DACBO-3MReviewed 2026-08-17 | Specification matchCheck host compatibility |
| NVIDIA | MC2609130-003 | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. NVIDIA Firmware Compatible ProductsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| NVIDIA | MCP7904-X003A | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. NVIDIA Firmware Compatible ProductsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| HPE | 721064-B21 | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. QSFP+ DAC Models, Specifications, and CompatibilityReviewed 2026-08-17 | Specification matchCheck host compatibility |
| HUAWEI | 02310MUL | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. High-Speed Copper Cables Supported by CloudEngine Series SwitchesReviewed 2026-08-17 | Specification matchCheck host compatibility |
| H3C | QSFP-40G-4SFP-10G-CAB-3M | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. H3C S12500R Switch Series Cards and Transceiver Modules Compatibility MatrixReviewed 2026-08-17 | Specification matchCheck host compatibility |
| H3C | QSFP-40G-4SFP-10G-CAB-3M-Z | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. H3C S12500R Switch Series Cards and Transceiver Modules Compatibility MatrixReviewed 2026-08-17 | Specification matchCheck host compatibility |
| EXTREME | 10321 | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. 40 Gb QSFP+ Direct-Attach CablesReviewed 2026-08-17 | Specification matchCheck host compatibility |
| EXTREME | 40G-DACP-QSFP4SFP3M | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. 40 Gb QSFP+ Direct-Attach CablesReviewed 2026-08-17 | Specification matchCheck host compatibility |
| EXTREME | 10GB-4-C03-QSFP | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. 40 Gb QSFP+ Direct-Attach CablesReviewed 2026-08-17 | Specification matchCheck host compatibility |
| EXTREME | AA1404035-E6 | QSFP+DAC-BO3M | 40G QSFP+ to 4 x 10G SFP+ passive direct-attach copper breakout cable, 3 m. 40 Gb QSFP+ Direct-Attach CablesReviewed 2026-08-17 | Specification matchCheck host compatibility |