FN-CABLE-QSFP28-4SFP28-5 is the exact Fortinet passive direct-attach cable order for 1x 100 Gbps to 4x 25 Gbps. Its fixed assembly uses 1x QSFP28 and 4x SFP28, measures 5 m and includes the cable-end transceivers.
Plan a five-metre fan-out route and label all four 25G legs. Confirm breakout mode and lane mapping before bundling the branches.
Inspect both ends, latch condition, cable jacket and the full route. Maintain at least a 30 mm bend radius, keep strain away from the cages and record both connected device models, port numbers and software releases.
Prove the configured Ethernet rate, link state, error counters and traffic in both directions. Passive copper length and connector form are fixed; do not substitute an optical assembly, a different form factor or a different length under the same line item.
Official evidence: Fortinet Transceivers and Cables data sheet.
| Exact model / SKU | FN-CABLE-QSFP28-4SFP28-5 |
| Exact Fortinet SKU | FN-CABLE-QSFP28-4SFP28-5 |
| Procurement identity | 100G-to-four-25G five-metre breakout |
| Protocol / rate | 1x 100 Gbps to 4x 25 Gbps |
| Cable ends | 1x QSFP28 and 4x SFP28 |
| Length | 5 m |
| Cable type | Passive twinax copper |
| Cable-end transceivers | Included |
| Minimum bend radius | 30 mm |
| Operating temperature | -40 to 85 degrees C |
| Acceptance action | Plan a five-metre fan-out route and label all four 25G legs. Confirm breakout mode and lane mapping before bundling the branches. |
| Source match | FN-CABLE-QSFP28-4SFP28-5: exact official Fortinet ordering row; 1x 100 Gbps to 4x 25 Gbps, 1x QSFP28 and 4x SFP28, 5 m, 30 mm bend radius |
| Official manufacturer reference | Fortinet Transceivers and Cables official data sheet |
This listing is an accessory or component and may not include the main device. Confirm the supported platform, connector or form factor, included quantity, hardware revision and required mounting or installation parts before ordering.
Document/Firmware Download
Fortinet FN-CABLE-QSFP28-4SFP28-5 QSFP28 Cable is a FORTINET accessory or component in the Transceiver Modules category. It may require a compatible main device and should not be treated as a complete standalone system.
Compatibility depends on the exact parent platform, chassis or device revision. Provide the installed model and required quantity so YYST Global can check fit before ordering.
Confirm whether the quotation includes only the named component or also includes cables, brackets, optics, licenses or installation hardware. Package contents vary by part number and condition.
The current reference price for FN-CABLE-QSFP28-4SFP28-5 is US$ 553.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
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