姓名：

Ruijie RG-S6920-4C 4RU 4-Slot Up to 128×100G Modular Switch(Chassis)

Name: Ruijie RG-S6920-4C 4RU 4-Slot Up to 128×100G Modular Switch(Chassis)
Brand: Network-Switch & Ruijie
SKU: NS-RGS6920-4C
Price: 12617.0 USD
Availability: InStock
Rating: 5.0 (1 reviews)

模型：

RG-S6920-4C

細節：

up to 128 x 100GE or 32 x 400GE ports, 25.6 Tbps switching capacity, and 8,000 Mpps forwarding rate.

價格：

$12,617.00 USD

可用性：

有存貨預購缺貨

健康）狀況：

New

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30天退貨 | 30天換貨

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Express Shipping to 3-8 Days, via DHL, UPS, etc.

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Ruijie RG-S6920-4C Modular Data Center Core Switch

The Ruijie RG-S6920-4C is a next-generation, 4 RU modular core switch engineered for AI/ML, high-performance computing, and distributed storage in modern data centers. It supports up to 128 × 100 GE QSFP28 ports or a mix of 64 × 100 GE QSFP28 + 16 × 400 GE QSFP-DD ports, delivering massive density in a single chassis.

Designed for lossless, low-latency fabrics, it leverages PFC, ECN, and MMU-based buffering for RDMA and other delay-sensitive workloads, and offers hardware-level reliability with 2+2 hot-swappable power modules and 5+1 hot-swappable fan modules.

Overview

Highlights

High-Density Port Configuration: Supports up to 128 × 100GE or 32 × 400GE QSFP-DD ports, providing flexibility for diverse networking requirements.
Advanced Architecture: Employs a Clos orthogonal design, delivering non-blocking forwarding and high-speed transmission without packet loss.
Lossless Ethernet: Supports RDMA, PFC, and ECN technologies for zero packet loss and low-latency data transmission.
Robust Redundancy: Features 2+2 hot-swappable power modules and 5+1 hot-swappable fan modules, ensuring continuous operation and service reliability.
Telemetry-Based Monitoring: Provides real-time network monitoring with sub-second granularity, enhancing management efficiency.
Comprehensive Protocol Support: Supports IPv4/IPv6 dual-stack, BGP, OSPF, IS-IS, RIP, and various tunneling technologies.

Recommended Accessories

Here are some compatible accessories to enhance the functionality of the Ruijie RG-S6920-4C:

Product Model	Category	Description
M6900-32CQ	Line Card Module	Provides 32 × 100GE QSFP28 ports, supporting high-density 100GE connectivity.
M6900-16CQ4QC	Line Card Module	Offers 16 × 100GE QSFP28 and 4 × 400GE QSFP-DD ports for mixed-speed deployments.
M6900-08QC	Line Card Module	Delivers 8 × 400GE QSFP-DD ports, ideal for ultra-high-speed core connections.
RG-PA1200I-F	Power Supply Module	1200W AC/HVDC power supply module, supporting 2+2 redundancy and hot-swapping.
M2EFAN I-F	Fan Module	High-efficiency fan module with 5+1 redundancy and intelligent speed adjustment.
400G-QDD-DR4-SM1310	Optical Transceiver	400G DR4 module, QSFP-DD form factor, MPO-12 APC, 1310 nm, 500 m over SMF.
400G-QDD-FR4-SM1310	Optical Transceiver	400G FR4 module, QSFP-DD form factor, Duplex LC, 1310 nm, 2 km over SMF.
400G-QDD-SR8-MM850	Optical Transceiver	400G SR8 module, QSFP-DD form factor, MPO-16 APC, 850 nm, 100 m over MMF.

Comparison with Similar Models

Model	Port Configuration	Switching Capacity	Packet Forwarding Rate
RG-S6920-4C	128 × 100 GE or 64 × 100 GE + 16 × 400 GE	25.6 Tbps	8000 Mpps
RG-S6930-2C	144 × 100 GE or 72 × 200 GE	28.8 Tbps	5400 Mpps
RG-S6980-64QC	64 × 400 GE QSFP-DD	51.2 Tbps	10300 Mpps
RG-S6580-48CQ8QC	48 × 100 GE DSFP + 8 × 400 GE QSFP-DD	16.0 Tbps	5350 Mpps

Specifications

Parameter	Specification
Model	RG-S6920-4C
Service Slots	4
Switching Capacity	25.6 Tbps
Packet Forwarding Rate	8,000 Mpps
Port Configurations	Up to 128 × 100GE or 32 × 400GE QSFP-DD ports
Power Module Slots	4 (supporting 2+2 redundancy)
Fan Module Slots	6 (supporting 5+1 redundancy)
Management Ports	1 × Management, 1 × Console, 1 × USB 2.0
Dimensions (W × D × H)	442 mm × 735 mm × 173.6 mm (17.40 in. × 28.94 in. × 6.83 in., 4 RU)
Weight	Approximately 34.25 kg (including all modules)
Power Supply	AC 100–240V or HVDC 180–300V
Maximum Power Consumption	Max: 1,950 W; Typical: 1,469 W; Static: 516 W
Operating Temperature	0°C to 40°C (32°F to 104°F)
Storage Temperature	–40°C to +70°C (–40°F to 158°F)
Operating Humidity	10% to 90% RH (non-condensing)
Storage Humidity	5% to 95% RH (non-condensing)
Altitude	Operating: up to 5,000 m (16,404 ft.)
MTBF	≥ 200,000 hours

More Details

Quality Certifications

Do you have any question about the Ruijie RG-S6920-4C Switch?

Please Chat with us now!

or leave us an message on sales@network-switch.com

Warranty

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All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by Ruijie RCNP Engineers.

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100% Money Back Guarantee

You can contact our customer service team to exchange or return any product that you bought from us.

Flexible Secure Payment & Shipment

Verified authorization: Mcafee Secure, VeriSign Secured

Return Material Authorization (RMA) Process

Standard Warranty Policy

Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year

The Support Contacts

If your Ruijie products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.

了解更多

常見問題與解答

Q1: What port configurations does the RG‑S6920 support?

A: It supports up to 128×100 GE ports or a mix of 64×100 GE plus 16×400 GE ports via its modular line‑cards.

Q2: What is the switching capacity and forwarding performance?

A: The RG‑S6920 delivers up to 25.6 Tbps switching capacity and can forward approximately 8,000 Mpps .

Q3: Does it support hardware redundancy?

A: Yes. It offers 2+2 redundant, hot‑swappable power modules and 5+1 redundant fan modules to ensure uninterrupted operation .

Q4: Is it suitable for lossless Ethernet and RDMA?

A: Absolutely—it supports RDMA, PFC, and ECN technologies to enable lossless, low‑latency network communication .

Q5: What management and monitoring features are available?

A: It includes telemetry-based network monitoring with sub‑second granularity, plus full management support via console, management port, USB, SNMP, CLI, OpenFlow, gRPC, INT, sFlow .

Q6: What layer‑2 and layer‑3 protocols does it support?

A: Layer‑2: 802.1Q, STP/RSTP/MSTP, QinQ, LACP, IGMP/MLD snooping; Layer‑3: IPv4/IPv6 dual-stack (BGP, OSPF, RIP, VRRP, PIM, ECMP, etc.) .

Q7: What high‑availability mechanisms are included?

A: It supports graceful restart, BFD, link‑level detection protocols, hot‑swappable modules, redundant power, and fan systems .

Q8: What are its physical size and environmental specs?

A: The RG‑S6920 is a 4 RU chassis (442 mm × 735 mm × 173.6 mm), weighs ~34 kg with modules, runs 0–40 °C, stores –40–70 °C, and operates up to 5,000 m altitude .

Q9: What are recommended auxiliary modules and accessories?

A: Recommended accessories include line cards (M6900‑32CQ, M6900‑16CQ4QC, M6900‑08QC), power modules (RG‑PA1200I‑F), fan modules (M2EFAN I‑F), and 100G–400G transceivers .

Q10: Is the architecture carrier‑class and energy efficient?

A: Yes—it uses a Clos architecture, consuming ≤1,950 W with up to 94% power efficiency and reductions in TCO and energy use .

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