Introduction: Who This Guide is For?
In 2025, enterprise networks and data centers face an unprecedented demand for high bandwidth, low latency, and scalability. As businesses adopt cloud computing, virtualization, and multi-tenant environments, the choice of a core switch can determine whether your infrastructure keeps pace with tomorrow’s workloads.
If you are a:
- Data center engineer upgrading your backbone,
- Bank or financial institution requiring uncompromising reliability,
- University or campus IT manager looking for scalable connectivity,
- Cloud provider in need of flexible, high-speed infrastructure,
then the Ruijie RG-S6510-48VS8CQ should be at the top of your shortlist.
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Quick Overview: Ruijie RG-S6510-48VS8CQ

The Ruijie RG-S6510-48VS8CQ is a next-generation Layer 3 core switch designed for high-performance environments.
Key Specifications:
- 48 × 25G SFP28 ports
- 8 × 100G QSFP28 uplink ports
- Switching capacity: >4.8 Tbps
- Support for advanced protocols: VXLAN, MPLS, EVPN
- Redundant power supplies and hot-swappable fans for continuous uptime
- Built for data centers, large enterprises, finance, and campus backbones
Competitor Comparison: Ruijie vs Cisco, Huawei, and Juniper
When selecting a switch for a mission-critical network, Cisco, Huawei, and Juniper are often evaluated. Here’s how the Ruijie RG-S6510-48VS8CQ compares:
Feature / Brand | Ruijie RG-S6510-48VS8CQ | Cisco Nexus 9336C-FX2 | Huawei CloudEngine S6730-H48X6C-PWR | Juniper QFX5230-48Y |
25G Ports | 48 | 36 | 48 | 48 |
100G Ports | 8 | 12 | 4 | 6 |
Switching Capacity | >4.8 Tbps | 4.0 Tbps | 3.6 Tbps | 4.0 Tbps |
Redundant Power/Fans | Yes | Yes | Yes | Yes |
Advanced Features | VXLAN, MPLS, EVPN | VXLAN, EVPN | VXLAN, MPLS | VXLAN, EVPN |
Warranty (NS) | 3 Years | 1–3 Years (paid extension) | 3 Years | 1 Year |
Price | Lower (best TCO) | High | High | High |
Why Ruijie Wins?
- More switching capacity (>4.8 Tbps) than Huawei and Juniper, ensuring smoother handling of high-volume traffic.
- Balanced uplink configuration (8 × 100G) that provides scalability for the next 5–10 years.
- Best value: while Cisco, Huawei, and Juniper carry premium pricing, Ruijie offers equivalent enterprise-grade performance at a significantly lower total cost of ownership (TCO).
Why We Recommend the Ruijie RG-S6510-48VS8CQ?
- High-Density PerformanceWith 48 × 25G ports and 8 × 100G uplinks, the S6510 is designed for cloud workloads, virtualization, and high-bandwidth applications.
- With 48 × 25G ports and 8 × 100G uplinks, the S6510 is designed for cloud workloads, virtualization, and high-bandwidth applications.
- Future-Proof ScalabilityFull support for VXLAN, MPLS, and EVPN ensures it fits into modern multi-tenant and overlay architectures. Uplinks support flexible scaling as traffic demands grow.
- Full support for VXLAN, MPLS, and EVPN ensures it fits into modern multi-tenant and overlay architectures.
- Uplinks support flexible scaling as traffic demands grow.
- Enterprise-Grade ReliabilityRedundant power supplies and hot-swappable fans keep your network running 24/7. Built for environments where downtime is unacceptable.
- Redundant power supplies and hot-swappable fans keep your network running 24/7.
- Built for environments where downtime is unacceptable.
- Best Cost-Performance RatioCompetes head-to-head with Cisco and Juniper in specifications, while offering better long-term affordability. Lower acquisition cost + inclusive 3-year warranty = unbeatable value.
- Competes head-to-head with Cisco and Juniper in specifications, while offering better long-term affordability.
- Lower acquisition cost + inclusive 3-year warranty = unbeatable value.
- Trusted DistributionAvailable through Network-Switch.com (NS), an authorized Ruijie distributor, with genuine hardware and professional support.
- Available through Network-Switch.com (NS), an authorized Ruijie distributor, with genuine hardware and professional support.
Buying Guide: What to Look for in a Core/Data Center Switch
Factor | Why It Matters | Ruijie Advantage |
Port Configuration | Determines connectivity for servers and uplinks | 48 × 25G + 8 × 100G |
Switching Capacity | Prevents congestion in high-traffic environments | >4.8 Tbps, above most rivals |
Advanced Features | Needed for modern multi-tenant and cloud | VXLAN, MPLS, EVPN supported |
Reliability | 24/7 uptime critical in finance & data centers | Dual PSUs + hot-swappable fans |
Price & Warranty | Impacts long-term TCO | Lower price + 3 years included warranty |
Where to Buy
The Ruijie RG-S6510-48VS8CQ is available at Network-Switch.com (NS):
- ✅ Authorized Ruijie reseller
- ✅ Transparent pricing and fast shipping
- ✅ 3-year warranty, 30-day free returns, and 1-year part replacement
- ✅ Enterprise-grade technical support
Note on ODM Option
For system integrators and OEMs who require custom branding or software, NS also offers an ODM version (NS-S6510-48VS8CQ). This allows companies to apply their own logo and integrate tailored software. However, for most enterprises, the Ruijie brand model remains the recommended choice for recognition, certification, and support.
Customer Reviews
FAQ: Common Buyer Questions
Q1: How does the Ruijie S6510 compare to Cisco and Huawei?
A: It matches or exceeds them in switching capacity and port density, while being more cost-efficient.
Q2: What industries use this model?
A: Popular in financial services, data centers, universities, government, and large enterprises.
Q3: Does it support advanced features like VXLAN and EVPN?
A: Yes, it supports VXLAN, MPLS, and EVPN, making it suitable for modern overlay networks.
Q4: How reliable is it for 24/7 operations?
A: The S6510 includes redundant PSUs and hot-swappable fans, ensuring continuous uptime.
Q5: What warranty does NS provide?
A: Every purchase comes with a 3-year warranty, 30-day return policy, and 1-year free part replacement.
Q6: Who should consider the ODM version?
A: The ODM model is for system integrators or OEMs who want custom branding. For most end users, the Ruijie brand model is the better choice.
What to do next?
The Ruijie RG-S6510-48VS8CQ is the best core switch choice for 2025:
- ✅ More 25G ports and higher switching capacity than most competitors
- ✅ Scalable 100G uplinks for future-proof growth
- ✅ Reliability built for mission-critical environments
- ✅ Superior price-to-performance ratio
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Don’t overspend on Cisco or Huawei when Ruijie offers equal performance, stronger warranty, and better value.
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