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RG-S6510-48VS8CQ, 25GE Data Center Access Switch
RG-S6510-48VS8CQ, 25GE Data Center Access Switch
RG-S6510-48VS8CQ, 25GE Data Center Access Switch
P/N: RG-S6510-48VS8CQ
US$1000.00
2
Reviews
2
Questions
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4-Year Warranty
30-Day Returns
30-Day Exchange
（1000 In Stock）

Product Highlights

48 x 25GE SFP28 ports + 8 x 100GE QSFP28 ports, and 32 MB buffer, easily coping with burst traffic
Cross-device link aggregation (De-stacking/M-LAG/VSU), device-level redundancy, flexible networking, and high reliability
Multiple hardware-level protection, ensuring service consistency and network stability
VXLAN tunneling technology, achieving unlimited data transmission and flexible resource allocation and scheduling
Lossless Ethernet, ensuring zero packet loss during RDMA E2E communication
Telemetry/gRPC/sFlow/SPAN-based network monitoring and automated O&M, making management simple and efficient
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Specifications
Q&A
Reviews
Resources
RG-S6510-48VS8CQ, 25GE Data Center Access Switch
RDMA-capable high-density 25GE/100GE access switch for data center networks with low latency and no packet drop
Specifications
System Specifications
RG-S6510-48VS8CQ
Ports
48 x 25GE SFP28 ports and 8 × 100GE QSFP28 ports
Expansion Module Slots
Two power module slots, supporting 1+1 redundancy;Four fan module slots, supporting 3+1 redundancy
Management Port
One management port, one console port, and one USB port, compliant with the USB2.0 standard
Switching Capacity
4.0Tbps
Packet Forwarding Rate
2000 Mpps
802.1Q VLAN
4094
Operating Temperature
0°C to 45°C (32°F to 113°F)
Storage temperature
-40 °C to 70 °C (-40 °F to 158 °F)
Operating Humidity
10%RH to 90% RH (Non-condensing)
Storage humidity
5% to 95% RH (non-condensing)
Working altitude
Operating altitude: up to 5000 m (16,404.20 ft.) ;Storage altitude: up to 5000 m (16,404.20 ft.)
Maximum Power Consumption
● Max: 300 W ● Typical: 172 W ● Static: 98 W
High-voltage DC
Input voltage range: 192 V DC to 288 V DC ; Input current: 3.6 A
Visualization
gRPC ;sFLOW sampling ;INT
Virtualization
Virtual Switching Unit
Buffer Management
Buffer status monitoring and management, and identification of burst traffic
Weight
About 8.2 kg (18.08 lbs, including two power supply modules and four fan modules)
Certification
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Questions & Answers
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All (2) Performance (1)Function (1)
Q:

Are data center switches hard to manage in large deployments?

by 3***m on 2025-07-21 16:26:40

A:

Not at all. Most offer centralized SDN management, API support, telemetry, and integration with platforms like Ansible, making large-scale deployments manageable and efficient.

by Helpful on 2025-07-21 16:42:15

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Q:

How much bandwidth can a typical data center switch handle?

by 4***m on 2025-07-21 16:26:36

A:

Modern data center switches support up to 100G, 200G, and even 400G per port, with total backplane bandwidth in the Tbps range to ensure full-speed packet forwarding.

by CPLIGHT on 2025-07-21 16:41:18

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Customer Reviews
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All (2) Reliability (1)Scalability (1)
M
M***m
2025-06-27 16:28:13
Confirmed Purchase
5.0

The modular design allowed us to scale from 32 to 96 ports without any service interruption. Ideal for fast-growing cloud environments like ours.

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F
F***m
2025-05-24 08:33:01
Confirmed Purchase
5.0

These switches have been running flawlessly under heavy workloads for over 18 months without a single hardware failure. They’re absolutely data center-grade.

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