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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)
Rating:
4.5(6)

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Huawei
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886598006866
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ce7850-32q-ei-b 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

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Huawei CE7850-32Q-EI Switch (32-Port 40G QSFP+,2*FAN Box,Por...

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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.

CE7850-32Q-EI-B price is $12,994.29, a 56% saving from the Huawei list price of $29,532.47. CE7850-32Q-EI-B is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for CE7850-32Q-EI-B for additional pricing. Browse the full Ce7800 Series series or explore all Huawei products.

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.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

Huawei CE7850-32Q-EI Switch (32-Port 40G QSFP+,2*FAN Box,Port-side Intake,Without Power Module)CE7850-32Q-EI-BHuawei CE7850-32Q-EI Switch (32-Port 40G QSFP+,2*FAN Box,Port-side exhaust,Without Power Module)CE7850-32Q-EI-FCE7850-32Q-EI Switch(2*600W AC Power Module,2*FAN Box,Port side exhaust)CE7850-EI-B00CE7850-32Q-EI Switch(32-Port 40GE QSFP+,Without Fan and Power Module)CE7850-32Q-EICE7850-32Q-EI Switch (2*AC Power Module,2*FAN Box,Port-side Intake)CE7850-EI-B-B0A
Depth16.5 inches20 inches14.5 inches12 inches12 inches
Ethernet Technology10/100/100010/100/100010/100/100010/100/100010/100/1000
Flash Memory256 MB256 MB64 MB64 MB256 MB
Form FactorRack-mountRack-mountRack-mountRack-mountRack-mount
Height1.73 inches1.75 inches1.75 inches1.75 inches1 inches
IOSIP ServicesIP ServicesIP ServicesIP ServicesIP Services
Interface Ports10/100/100010/100/100010/100/100010/100/100010/100/1000
Layer SupportedLayer 2 / Layer 3Layer 2 / Layer 3Layer 3Layer 2 / Layer 3Layer 3
ManageableManagedManagedManagedManagedManaged
Manufacturer Part NumberCE7850-32Q-EI-BCE7850-32Q-EI-FCE7850-EI-B00CE7850-32Q-EICE7850-EI-B-B0A
Media Type SupportedFiberTwisted Pair / Fiber / ComboComboFiberTwisted Pair / Fiber
Memory512 MB512 MB256 MB256 MB512 MB
Number of Downlink Ports32 Ports32 Ports24 Ports32 Ports24 Ports
Number of Ethernet Ports24–48 Ports24–48 Ports24–48 Ports24–48 Ports24–48 Ports
POE SupportNon POENon POEPOENon POEPOE+
Port/Expansion Slot Details32 QSFP+ ports32 x 40G QSFP+ ports, 4 x 10G SFP+ expansion slots24 Ethernet ports and 4 SFP uplink portsN/A2 expansion slots for modular uplink upgrades
Power ConsumptionN/A350 WN/A220 WN/A
Power SourceAC Power SupplyRedundant Power Supply / AC Power SupplyAC Power SupplyRedundant Power Supply / AC Power SupplyAC Power Supply
Product NameCE7850-32Q-EI-B High Performance Enterprise SwitchCE7850-32Q-EI-F Data Center SwitchCE7850-EI-B00 Enterprise SwitchCE7850-32Q-EI Enterprise Managed SwitchCE7850-EI-B-B0A High-Performance Enterprise Switch
Product TypeSwitchSwitchSwitchSwitchSwitch
Rack Units1 RU1 RU1 RU1 RU1 RU
Redundant Power Supply SupportedYesYesNoYesYes
SFP PortsN/A4 SFP Ports4 SFP PortsN/A4 SFP Ports
Switching Capacity1280 Gbps6400 Gbps128 Gbps1280 Gbps176 Gbps
Switching Capacity with StackingN/A12800 Gbps256 Gbps2560 Gbps352 Gbps
Uplink Configuration40G40G10G40G10G
Weight24 lbs45 lbs15 lbs15 lbs15 lbs
Width17.5 inches17.5 inches17.5 inches17.5 inches18 inches

Reviews & Ratings

Y
Yannick Langford
4

High-density 40G connectivity with dependable performance. It has handled core traffic reliably with consistent latency.

Z
Zachary Clarke
4

Strong data center switching capacity. Deployment was smooth and the platform has been stable under load.

A
Alistair Collins
5

Reliable spine switch performance with predictable throughput. Great option for scalable fabric designs.

B
Benedict Gallagher
4

Excellent 40GE port density and stable operation. Meets enterprise expectations for uptime and performance.

C
Callum Hastings
5

Smooth configuration and consistent traffic handling. Works well for backbone and aggregation roles.

D
Declan Lawson
5

Professional 40G switching platform with reliable behavior. Good choice for production environments.

Questions & Answers

What is the Huawei CE7850-32Q-EI-B switch?

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.

How many 40 GbE ports does the CE7850-32Q-EI-B provide?

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.

Does the Huawei CE7850-32Q-EI-B include a power supply module?

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.

What type of fan modules are used in the CE7850-32Q-EI-B?

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.

What is the airflow direction of the CE7850-32Q-EI-B?

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.

What is the switching capacity and forwarding rate of the CE7850-32Q-EI-B?

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.

Which operating system does the CE7850-32Q-EI-B run?

The switch runs Huawei’s CloudEngine operating system, delivering advanced data center features such as VXLAN, EVPN, QoS, and comprehensive network automation.

Which management interfaces are supported on the CE7850-32Q-EI-B?

It supports secure management via CLI (SSH, Telnet), Web UI (HTTP/HTTPS), SNMP v1/v2c/v3, and APIs including NETCONF and RESTful interfaces.

Can the CE7850-32Q-EI-B be deployed in leaf-spine network architectures?

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.

What security features does the CE7850-32Q-EI-B support?

It includes ACLs, 802.1X port authentication, DHCP snooping, ARP inspection, DoS attack prevention, and encrypted management to protect data center traffic.

Which high-availability features are available on the CE7850-32Q-EI-B?

The switch supports MLAG, VRRP, Graceful Restart, G.8032 Ethernet ring protection, and link aggregation (LACP) for seamless failover and non-stop forwarding.

Which routing protocols are supported on the CE7850-32Q-EI-B?

It supports static routing, RIP, OSPF, IS-IS, BGP, and MPLS, enabling flexible Layer 3 deployments and scalable data center interconnects.

How does the CE7850-32Q-EI-B support network virtualization?

The switch offers VXLAN with EVPN control plane, multi-tenant VRF instances, and hardware-based tunneling to isolate and interconnect virtual networks at scale.

What is the typical power consumption of the CE7850-32Q-EI-B?

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.

What warranty and support options are available for the CE7850-32Q-EI-B?

Huawei offers a one-year standard warranty with options for extended hardware maintenance, software updates, and professional services through its global support network.