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CE6850-48S4Q-EI-B
Huawei CE6850-48S4Q-EI Switch (48-Port 10G SFP+,4-Port 40G Q...
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CE6850-48S4Q-EI-B is a high-performance rack-mount switch built with a robust architecture that supports both Layer 2 and Layer 3 functionalities. Designed for enterprise networks, it offers flexible power options with redundant AC power supply, a comprehensive port configuration featuring 48 dedicated 10/100/1000 Ethernet downlink ports and 4 high-speed 40G QSFP+ uplink ports, and built-in stacking capabilities that ensure high scalability and optimal network performance for data centers and campus environments.
CE6850-48S4Q-EI-B delivers consistent performance in demanding use cases, including large-scale deployments and mission-critical operations. Its advanced switching capacity, efficient memory and flash configurations, and support for diverse media types make it an ideal choice for organizations seeking a reliable, future-proof solution to expand their network infrastructure while ensuring minimal downtime and operational agility.
CE6850-48S4Q-EI-B price is $10,191.59, a 56% saving from the Huawei list price of $23,162.71. CE6850-48S4Q-EI-B is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CE6850-48S4Q-EI-B for additional pricing. Browse the full Ce6800 Series series or explore all Huawei products.
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| CE6850-48S4Q-EI-B |  CE6850U-48S6Q-HI-F |  CE6810-32T16S4Q-LI-F |  CE6850U-HI-F-B0B |  CE6880-48S4Q2CQ-EI | |
|---|---|---|---|---|---|
| Depth | 18 inches | N/A | 12 inches | 18 inches | 18 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 256 MB | 64 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| IOS | IP Services | IP Services | IP Services | IP Services | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | CE6850-48S4Q-EI-B | CE6850U-48S6Q-HI-F | CE6810-32T16S4Q-LI-F | CE6850U-HI-F-B0B | CE6880-48S4Q2CQ-EI |
| Media Type Supported | Twisted Pair / Fiber / Combo | Twisted Pair / Fiber | Twisted Pair / Fiber / Combo | Combo | Fiber |
| Memory | 512 MB | 256 MB | 512 MB | 256 MB | 512 MB |
| Number of Downlink Ports | 48 Ports | 48 Ports | 16 Ports | 48 Ports | 24–48 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | POE+ | Non POE |
| Port/Expansion Slot Details | 48 x 10/100/1000 ports, 4 x 40G QSFP+ uplink ports | N/A | 32x copper ports, 16x SFP ports, 4x QSFP uplink ports | 48 Gigabit Ethernet ports and 4 SFP+ uplink ports | 48 fixed SFP ports and 4 QSFP+ uplink ports |
| Power Consumption | N/A | N/A | N/A | 75W | 350W |
| Power Source | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply |
| Product Name | Huawei CloudEngine CE6850-48S4Q-EI-B Switch | Cisco Catalyst CE6850U-48S6Q-HI-F | CE6810-32T16S4Q-LI-F Campus Edge Switch | CE6850U-HI-F-B0B Enterprise Rack-Mount Switch | CE6880-48S4Q2CQ-EI Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| SFP Ports | N/A | 4 SFP Ports | Combo | 4 SFP Ports | Combo |
| Switching Capacity | 960 Gbps | N/A | 480 Gbps | 128 Gbps | 320 Gbps |
| Switching Capacity with Stacking | 1920 Gbps | N/A | 960 Gbps | 256 Gbps | 640 Gbps |
| Uplink Configuration | 40G | 10G | 40G | 10G | 40G |
| Weight | 25 lbs | N/A | 20 lbs | 25 lbs | 30 lbs |
| Width | 17.5 inches | 17 inches | 17.5 inches | 17 inches | 19 inches |
Reliable 10G SFP+ switch with strong 40G uplinks. It has delivered consistent performance in our aggregation layer.
Stable throughput and low latency under load. Great for data center access and uplink aggregation.
Smooth deployment and dependable operations. It integrated easily into our existing switching fabric.
Consistent 10G performance across ports. A strong option for enterprise network builds.
Reliable platform with predictable uptime. Works well for virtualization and storage traffic.
Good value and stable performance. It supports our scaling needs without any instability.
The Huawei CE6850-48S4Q-EI is a fixed-configuration data center switch offering 48×10G SFP+ and 4×40G QSFP+ ports, high-density performance, and enterprise-class reliability.
It provides 48 10G SFP+ ports and 4 40G QSFP+ ports to support high-throughput server and spine connectivity in data centers.
No, the CE6850-48S4Q-EI ships without power modules; it supports two optional AC or DC power modules for redundancy and flexible deployment.
The switch uses two front-to-back hot-swappable fan modules (FAN Box) with port-side intake airflow for optimal thermal management.
The CE6850-48S4Q-EI delivers 1.28 Tbps of switching capacity and up to 952 Mpps forwarding performance for line-rate traffic handling.
It supports full Layer 2/3 functions, including OSPF, BGP, IS-IS, RIP, VRRP, MPLS, and enhanced IPv6 routing for large-scale networks.
Management options include console, out-of-band Ethernet management, SNMP v1/v2c/v3, SSH, Telnet, and a web-based GUI for simplified operations.
Yes, it supports Huawei’s IRF multi-chassis virtualization technology for up to 8 switches in a single logical system.
Typical power consumption is around 300 W under full load, with a maximum of 400 W depending on port utilization and added modules.
It includes ACLs, 802.1X authentication, DHCP snooping, ARP inspection, anti-DDoS, RADIUS/TACACS+ and hardware-based MACsec encryption.
Comprehensive QoS features include traffic classification, shaping, policing, priority mapping, congestion management and weighted fair queuing.
It operates between –5 °C to 55 °C with relative humidity from 10% to 90% (non-condensing) and can be deployed in standard 19-inch racks.
Ideal for data center leaf/spine architectures, high-performance computing clusters, large-scale virtualization and storage networking.
Configuration is performed via CLI, web GUI, or centralized management platforms like Huawei eSight and Agile Controller for policy automation.
Huawei offers a one-year hardware warranty with options to extend to three or five years, plus 24×7 software support and on-site services.
The switch runs Huawei’s VRP (Versatile Routing Platform) operating system, offering modular upgrades, high availability and advanced feature sets.
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