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CE7850-32Q-EI-B
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- Huawei CE7850-32Q-EI Switch (32-Port 40G QSFP+,2*FAN Box,Port-side Intake,Without Power Module)
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CE7850-32Q-EI-B
Huawei CE7850-32Q-EI Switch (32-Port 40G QSFP+,2*F...
$12,994.29
18 in Global Warehouse
$12,994.29
56% off
TRUSTED, TRIED, PROVEN
CE7850-32Q-EI-B Overview
CE7850-32Q-EI-B is a high-performance enterprise switch featuring a robust architecture designed for demanding data center and campus network environments. Built with advanced silicon and optimized routing capabilities, it supports both Layer 2 and Layer 3 operations while offering versatile power options and a range of port configurations to meet diverse connectivity needs.
Engineered for scalability and stacking flexibility, the CE7850-32Q-EI-B delivers exceptional performance for high-bandwidth applications and mission-critical use cases. Its design emphasizes efficient power consumption, redundancy, and rich port density—ensuring seamless network expansion and reliable operations in environments such as cloud data centers, campus backbones, and high-density enterprise networks.
What is the price of CE7850-32Q-EI-B?
Lowest price of CE7850-32Q-EI-B is $ 12,994.29. Shop now! Get further exclusive discounts with bulk quotation on CE7850-32Q-EI-B
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CE7850-32Q-EI-B Specifications
| Product Type | Switch |
| Power Source | AC Power Supply |
| Layer Supported | Layer 2 / Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | N/A |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 32 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Fiber |
| Redundant Power Supply Supported | Yes |
| Manufacturer Part Number | CE7850-32Q-EI-B |
| Uplink Configuration | 40G |
| IOS | IP Services |
| POE Support | Non POE |
| SFP Ports | N/A |
| Memory | 512 MB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 32 QSFP+ ports |
| Flash Memory | 256 MB |
| Switching Capacity | 1280 Gbps |
| Switching Capacity With Stacking | N/A |
| Product Name | CE7850-32Q-EI-B High Performance Enterprise Switch |
| Height | 1.73 inches |
| Width | 17.5 inches |
| Depth | 16.5 inches |
| Weight | 24 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Depth | 14.5 inches | 12 inches | 12 inches | 20 inches | 16.5 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 256 MB | 64 MB | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1 inches | 1.75 inches | 1.75 inches | 1.73 inches |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| IOS | IP Services | IP Services | IP Services | IP Services | IP Services |
| Layer Supported | Layer 3 | Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | CE7850-EI-B00 | CE7850-EI-B-B0A | CE7850-32Q-EI | CE7850-32Q-EI-F | CE7850-32Q-EI-B |
| Media Type Supported | Combo | Twisted Pair / Fiber | Fiber | Twisted Pair / Fiber / Combo | Fiber |
| Memory | 256 MB | 512 MB | 256 MB | 512 MB | 512 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 32 Ports | 32 Ports | 32 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE | POE+ | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 24 Ethernet ports and 4 SFP uplink ports | 2 expansion slots for modular uplink upgrades | N/A | 32 x 40G QSFP+ ports, 4 x 10G SFP+ expansion slots | 32 QSFP+ ports |
| Power Consumption | N/A | N/A | 220 W | 350 W | N/A |
| Power Source | AC Power Supply | AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply |
| Product Name | CE7850-EI-B00 Enterprise Switch | CE7850-EI-B-B0A High-Performance Enterprise Switch | CE7850-32Q-EI Enterprise Managed Switch | CE7850-32Q-EI-F Data Center Switch | CE7850-32Q-EI-B High Performance Enterprise Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | Yes | Yes | Yes | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | N/A | 4 SFP Ports | N/A |
| Switching Capacity | 128 Gbps | 176 Gbps | 1280 Gbps | 6400 Gbps | 1280 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 352 Gbps | 2560 Gbps | 12800 Gbps | N/A |
| Uplink Configuration | 10G | 10G | 40G | 40G | 40G |
| Weight | 15 lbs | 15 lbs | 15 lbs | 45 lbs | 24 lbs |
| Width | 17.5 inches | 18 inches | 17.5 inches | 17.5 inches | 17.5 inches |
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Questions & Answers
Q
What is the Huawei CE7850-32Q-EI-B switch?
A
The Huawei CE7850-32Q-EI-B is a high-performance Layer 3 data center switch offering 32 QSFP+ 40 GbE ports, dual fan modules, port-side intake airflow, and no integrated power supply for flexible deployment.
Q
How many 40 GbE ports does the CE7850-32Q-EI-B provide?
A
The CE7850-32Q-EI-B provides thirty-two QSFP+ ports, each supporting up to 40 Gbps full-duplex connectivity for ultra-high-speed server and spine aggregation.
Q
Does the Huawei CE7850-32Q-EI-B include a power supply module?
A
No, the CE7850-32Q-EI-B is shipped without a power supply module, allowing customers to choose redundant AC or DC power units based on their data center requirements.
Q
What type of fan modules are used in the CE7850-32Q-EI-B?
A
The switch uses two hot-swappable fan boxes (Fan Box E) that ensure front-to-back airflow and support continuous high-density operation with minimal noise.
Q
What is the airflow direction of the CE7850-32Q-EI-B?
A
The CE7850-32Q-EI-B employs port-side intake airflow, drawing cool air in from the front and exhausting heated air out the rear for optimal rack cooling.
Q
What is the switching capacity and forwarding rate of the CE7850-32Q-EI-B?
A
It offers 2.56 Tbps switching capacity and a line-rate forwarding performance of up to 1.2 billion packets per second (Bpps) to handle demanding data center traffic.
Q
Which operating system does the CE7850-32Q-EI-B run?
A
The switch runs Huawei’s CloudEngine operating system, delivering advanced data center features such as VXLAN, EVPN, QoS, and comprehensive network automation.
Q
Which management interfaces are supported on the CE7850-32Q-EI-B?
A
It supports secure management via CLI (SSH, Telnet), Web UI (HTTP/HTTPS), SNMP v1/v2c/v3, and APIs including NETCONF and RESTful interfaces.
Q
Can the CE7850-32Q-EI-B be deployed in leaf-spine network architectures?
A
Yes. Its 32×40 GbE uplinks and high switching capacity make it ideal as a spine switch in two-tier, leaf-spine, or modular fabric data center architectures.
Q
What security features does the CE7850-32Q-EI-B support?
A
It includes ACLs, 802.1X port authentication, DHCP snooping, ARP inspection, DoS attack prevention, and encrypted management to protect data center traffic.
Q
Which high-availability features are available on the CE7850-32Q-EI-B?
A
The switch supports MLAG, VRRP, Graceful Restart, G.8032 Ethernet ring protection, and link aggregation (LACP) for seamless failover and non-stop forwarding.
Q
Which routing protocols are supported on the CE7850-32Q-EI-B?
A
It supports static routing, RIP, OSPF, IS-IS, BGP, and MPLS, enabling flexible Layer 3 deployments and scalable data center interconnects.
Q
How does the CE7850-32Q-EI-B support network virtualization?
A
The switch offers VXLAN with EVPN control plane, multi-tenant VRF instances, and hardware-based tunneling to isolate and interconnect virtual networks at scale.
Q
What is the typical power consumption of the CE7850-32Q-EI-B?
A
With two fan boxes installed and no power modules, chassis standby power is under 30 W; actual consumption depends on the choice and quantity of installed PSU modules.
Q
What warranty and support options are available for the CE7850-32Q-EI-B?
A
Huawei offers a one-year standard warranty with options for extended hardware maintenance, software updates, and professional services through its global support network.