Series
Series overview built from catalog assignments.
Ruijie RG-S5750-DP Series groups related manufacturer models for comparison and RFQ shortlists.
Observed roles in this series: aggregation.
Compare port density, uplink, PoE, and capacity in the model table below.
24 × 1G SFP optical downlinks (business data). Hybrid-cable power uses a separate DB78 interface — not RJ45 PoE ports. · PoE PoF (Power over Fiber) via hybrid cable — not RJ45 PoE+. Max 100 W per hybrid output / up to 2400 W system, subject to installed power modules.
| Model | Ports / downlink | Uplink | Layer | PoE |
|---|---|---|---|---|
| RG-S5750-24SFP4XS24DP-UP | 24 × 1G SFP optical downlinks (business data). Hybrid-cable power uses a separate DB78 interface — not RJ45 PoE ports. | 4 × 1G/10G SFP+ auto-negotiation uplinks | aggregation | PoF (Power over Fiber) via hybrid cable — not RJ45 PoE+. Max 100 W per hybrid output / up to 2400 W system, subject to installed power modules. |
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That faceplate belongs to a different Nexus class. QianliSwitch maps N9K-C93600CD-GX to Cisco OEM 28×QSFP28 + 8×QSFP-DD specifications only.
No. PoF delivers power over hybrid fiber cable alongside optical data. It is not a copper 802.3at closet design. Confirm hybrid cable plant and PSU modules before RFQ.
Ruijie materials list 24 × 1G SFP downlinks, 4 × 1G/10G SFP+ uplinks, and a DB78 hybrid power interface for up to 24 Power-over-Fiber outputs (up to 100 W each). See RG-S5750-24SFP4XS24DP-UP.
No. Per Cisco N9300-GX materials, N9K-C93600CD-GX provides 28 × 40/100G QSFP28 and 8 × 40/100/400G QSFP-DD ports. For a 48 × SFP28 leaf, evaluate N9K-C93180YC-FX3.
CE5855-48T4XS lists 48 × 1G RJ-45, 4 × 10G SFP+, and 2 × 40G QSFP+ with 336 Gbps / 252 Mpps on authorized family data. Quote the exact hardware suffix (-B/-EI/-F) on the RFQ.