Network-Switch S6920-4C 100G Modular Switch(Basic)
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NS-S6920-4C Modular 4-Slot 4 RU Data Center Switch
As a manufacturer alongside leading brands like Cisco, H3C, Huawei, and Ruijie, Network-Switch delivers high-performance data-center and core/aggregation switches under the NS-S6990/6980/6930/6920/6910 series.
These devices match Ruijie’s RG-S6990, RG-S6980, RG-S6930, RG-S6920, and RG-S6910 Series in port density, non-blocking throughput, virtualization (VSU, EVPN-VXLAN), hardware redundancy, and advanced telemetry/management—all under your own branding.
Overview
The NS-S6920-4C supports four line-card slots (up to 128×100 GbE or 64×100 GbE + 16×400 GbE), providing 25.6 Tbps of non-blocking throughput and 8 000 Mpps forwarding for spine-leaf and DCI topologies.
Highlights
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25.6 Tbps switching capacity
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8 000 Mpps forwarding rate
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4× expansion slots: 32×100 GbE each
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2+2 PSUs; 5+1 fans
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PFC/ECN, RDMA, M-LAG, VSU
Recommended Accessories
| Product Name | Category | Description |
|---|---|---|
| RG-PA1200I-F | Power Module | 1 200 W hot-swap PSU, 2+2 redundancy |
| M2EFAN I-F | Fan Module | 5+1 hot-swap redundancy |
| NS-RMK-2U | Rack Mount Kit | 19″ 4 RU mounting brackets |
Compare with Similar Models
| Model | Ports & Uplinks | Switching Cap. | Forwarding Rate | Redundancy Features |
|---|---|---|---|---|
| Ruijie RG-S6990-128QC2XS | 128×400 GbE QSFP112 + 2×10 GbE SFP+ | 102.4 Tbps | 21 000 Mpps | 2+2 PSUs; 4+1 fans |
| NS-S6990-128QC2XS | Same | Same | Same | Same |
| Ruijie RG-S6980-64QC | 64×400 GbE QSFP-DD | 51.2 Tbps | 10 300 Mpps | 2+2 PSUs; 7+1 fans |
| NS-S6980-64QC | Same | Same | Same | Same |
| Ruijie RG-S6980-128DC | 128×200 GbE QSFP56 | 51.2 Tbps | 10 300 Mpps | 2+2 PSUs; 7+1 fans |
| NS-S6980-128DC | Same | Same | Same | Same |
| Ruijie RG-S6930-2C | 2 slots (72×100 GbE or 36×200 GbE each) | 28.8 Tbps | 5 400 Mpps | 2+2 PSUs; 7+1 fans |
| NS-S6930-2C | Same | Same | Same | Same |
| Ruijie RG-S6920-4C | 4 slots (32×100 GbE each; up to 128×100 GbE) | 25.6 Tbps | 8 000 Mpps | 2+2 PSUs; 5+1 fans |
| NS-S6920-4C | Same | Same | Same | Same |
| Ruijie RG-S6910-3C | 3 slots (32×100 GbE each; up to 96×100 GbE) | 19.2 Tbps | 4 000 Mpps | 2+2 PSUs; 5+1 fans |
| NS-S6910-3C | Same | Same | Same | Same |
Specification Summary
| Parameter | Specification |
|---|---|
| Model | NS-S6920-4C |
| Expansion Slots | 4 slots (32×100 GbE per module) |
| Switching Capacity | 25.6 Tbps |
| Forwarding Rate | 8 000 Mpps |
| PSUs & Fans | 4×PSU (2+2); 6×fans (5+1) |
| Dimensions (W×D×H) | 442×173.5×735 mm (4 RU) |
| Weight | ≈ 43.5 kg fully loaded |
| Power Consumption | Max 1 950 W; AC 100–240 VAC / DC 192–288 VDC |
| Operating Conditions | 0 °C–40 °C; 10%–90% RH non-condensing |
More Details
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At Network-switch.com, we aim to provide the best customer experience and ensure that your purchases meet your expectations. If for any reason you are not satisfied with your purchase, please read our return and refund policy below to understand your options.
Returns
You have the right to return products purchased from Network-switch.com under the following conditions:
- Eligibility for Return: Items can be returned within 30 days from the date of delivery, provided that the product is in its original condition, unused, and in the original packaging.
- Non-returnable Items: Certain items such as personalized or custom-made products, and items marked as non-returnable at the time of purchase, cannot be returned.
- Return Process: To initiate a return, please contact our customer support team at help@network-switch.com. You will be provided with instructions on how to return the product and obtain a return authorization number if necessary.
Refunds
- Refund Process: Once we receive your returned item and inspect it, we will process your refund to the original method of payment within 7 business days.
- Refund Conditions: Refunds will be issued for the purchase price of the item, excluding any shipping, handling, or other additional fees. If the product is returned damaged, used, or missing parts, a partial refund may be issued.
Exchanges
If you would prefer to exchange an item for a different size, color, or model, please follow the same return process. Once we receive the returned product, we will send the replacement at no additional charge, based on availability.
Shipping Costs
- Return Shipping Fees: You are responsible for paying the return shipping costs unless the item is defective, damaged, or incorrect.
- Refund for Shipping Costs: Shipping costs are non-refundable, except in the case of defective or incorrect items.
- Restocking Fees: You would be chagred about 30% of the product price when return the item, unless the item is defective, damaged, or incorrect.
Damaged or Incorrect Items
If you receive a damaged or incorrect item, please contact our customer service team within 7 days of receiving the product. We will exchange once the return is received.
Contact Us
If you have any questions or concerns about returns or refunds, please contact us at:
Email: help@network-switch.com
Before returning any products, please contact us to explain the issues you are experiencing. In many cases, we can resolve the problem through technical support, and you won't need to return the product.
If there are irreparable defects in the device, you can return it to us for repair or replacement under our twelve-month warranty. Simply reach out to us, and we will provide you with a return code, our return address, and any additional instructions.
Please do not return any items without first contacting us. We will guide you through the process, including the appropriate shipping methods.