Ports and uplinks
- 48 × 100GE DSFP
- 8 × 400GE QSFP-DD
Product
Ruijie RG-S6580-48CQ8QC
Ruijie fixed data-center switch with 48 × 100G QSFP/DSFP and 8 × 400G QSFP-DD. 16.0 Tbps / 5350 Mpps.
- Ports
- 48
- Speed
- 100G
- PoE
- Non-PoE
- Capacity
- 16.0 Tbps
- Request a Quote for this model
- Ask an Expert for technical clarification
- Model selection support against port / PoE / uplink needs
- Alternative model support when another catalog model fits better
Product overview
RG-S6580-48CQ8QC is a fixed data-center switch for designs that need both 100G and 400G ports on one faceplate. The listing shows 48 × 100GE DSFP and 8 × 400GE QSFP-DD, 16.0 Tbps capacity, 5350 Mpps forwarding, 1+1 hot-swap PSU, and Non-PoE. Dirty parser uplink text was removed from this catalog row — trust the port fields above, not old fragments.
Use it when 400G ports are actually in the optic plan. If every port is 100G only, RG-S6520-64CQ is usually the clearer shortlist.
Technical specifications
Key specifications for this model.
| Model | RG-S6580-48CQ8QC |
|---|---|
| Manufacturer model | RG-S6580-48CQ8QC |
| Display model | RG-S6580-48CQ8QC |
| Network role | Data Center |
| Port count | 48 |
| Downlink / data ports | 48 × 100GE DSFP, 8 × 400GE QSFP-DD |
| Port type | QSFP+ |
| Port speed | 100G |
| Switching capacity | 16.0 Tbps |
| Forwarding rate | 5350 Mpps |
| PoE | Non-PoE |
| Power supply | 1+1 redundant, hot-swappable |
| Operating temperature | 0°C to 40°C |
| Dimensions | 442 × 700 × 44 mm (confirm depth on datasheet) |
| Weight | 16.2 kg |
| Availability | Quote on request |
Hardware, performance, and power
Performance
- 16.0 Tbps
- 5350 Mpps
Power and redundancy
- 1+1 hot-swap PSU
- Fan redundancy listed 5+1 on authorized data
Physical
- About 442 × 700 × 44 mm — confirm depth against the rail kit
- 16.2 kg
- 0°C to 40°C on authorized data
Deployment role
- Fixed data-center switch when 400G ports are actually in the optic plan
Deployment scenarios
Leaf or spine roles that must light 400G northbound while keeping dense 100G southbound.
Migrations from all-100G fabrics that need a first 400G step without a full 64×400G platform.
Ruijie RG-S6500 shortlists comparing 64×100G vs mixed 100G/400G.
Data center leaf-spine / TOR planning based on the published optic mix. Leaf / TOR where the published optic map matches fabric speed. Fabric planning starts from published capacity (16.0 Tbps).
Technical selection notes
Do not pick this PID only because 16.0 Tbps is higher than 12.8 Tbps. The decision is whether eight 400G ports are required. Confirm DSFP vs QSFP28 optic compatibility and rack depth on the RFQ. Dimensions cited from authorized network-switch.com product data; request the datasheet if your rail kit is depth-limited.
Not recommended for
Not an all-64×100G faceplate — use RG-S6520-64CQ when every port is 100G.
Not a 10G campus aggregation switch.
Not a PoE access switch.
What to confirm on the quote
- Exact PID RG-S6580-48CQ8QC
- How many 100G ports will be lit, and the optic type
- How many of the eight 400G ports will be lit
- Airflow and rack-depth constraint
- Quantity, destination, documentation, and current availability
Related / alternative models
Same-brand family first, then same deployment role, then cross-brand equivalents when useful. Different power/optic technologies are labeled explicitly.
Same brand
Ruijie RG-S6910-3C
Modular — data ports come from installed line cards (not a fixed faceplate) · PoE Non-PoE · Modular chassis
Same brand
Ruijie RG-S6920-4C
1 × Management, 1 × Console, 1 × USB 2.0 · 25.6 Tbps · Modular chassis
Same brand
Ruijie RG-S6930-2C
1 × Management, 1 × Console, 1 × USB 2.0 · 28.8 Tbps · Modular chassis
FAQ
What ports are listed for RG-S6580-48CQ8QC?
48 × 100GE DSFP and 8 × 400GE QSFP-DD.
What capacity is listed?
16.0 Tbps and 5350 Mpps.
Is this the same as RG-S6520-64CQ?
No. 64CQ is 64 × 100GE only. This PID trades some 100G density for eight 400G ports.
Do I need 400G optics on day one?
If not, start from RG-S6520-64CQ unless you are buying ahead for a dated 400G cutover — say so on the RFQ.
What should the RFQ specify?
Exact PID, how many 100G and 400G ports will be lit, optic types, airflow, rack depth constraint, quantity, destination.
Resources
Request a quote for RG-S6580-48CQ8QC
Share quantity, preferred condition, and deployment requirements. For exact configuration and availability, request a quote.