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CE9855-32DQ, Huawei CE9800 Switch, 32x400GE QSFP-DD/No Fan & PSU

Brand: Huawei
Model: CE9855-32DQ

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CE9855-32DQ, Huawei CE9800 Switch, 32x400GE QSFP-DD/No Fan & PSU

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Overview

Huawei CE9855-32DQ Overview

The Huawei CE9855-32DQ is an enterprise-class switch engineered for next-generation data center and high-density core deployments. With the CE9855 architecture, the switch meets the demands of rapid cloud and virtualization adoption by delivering industry-leading 32×400GE QSFP-DD high-density ports for massive east-west traffic. Its design, featuring Without Fan, Power Modules support, and a port-side air intake, ensures reliable performance for mission-critical workloads. As networks evolve to meet AI, big data, and multitenancy requirements, the Huawei CE9855-32DQ stands out in its capability to support VXLAN, BGP-EVPN, and advanced DevOps compatibility, aligning robust traffic analysis and programmable network features for agile management. The switch is crafted to deliver relentless throughput with a switching capacity of 25.6 Tbps and an impressive forwarding rate of 4,800 Mpps, allowing organizations and service providers across Asia, Europe, Africa, and North America to build highly available, ultra-scalable infrastructures. Its extensive range of security, native SDN compatibility with iMaster NCE-Fabric, and capability for RDMA, coupled with comprehensive O&M intelligence, make the CE9855-32DQ an ideal backbone for distributors, SMB integrators, and end users seeking future-ready connectivity. Leveraging CE9855 innovation, 32×400GE QSFP-DD port density, and the flexibility of deployment Without Fan, Power Modules, this switch is optimized for cloud, HPC, and converged networking environments that prioritize throughput, virtualization, and operational efficiency.

Product Highlights

32×400GE

QSFP-DD Ports

25.6 Tbps

Switching

4,800 Mpps

Fwd Rate

Product Applications Scenarios

Data Center

Delivers unmatched port density and high-throughput to optimize east-west traffic, reducing latency and maximizing uptime for mission-critical applications.

Enterprise Network

Supports seamless virtualization and network segmentation, enabling robust security and operational efficiency in large business environments.

Cloud Services

Enhances cloud scalability and performance by enabling ultra-fast 400GE interconnects for dynamic workloads and multi-tenant architectures.

Product Features Comparison


Model	CE9855-32DQ	Arista DCS-7280CR3-32P4-R	C1-N5K-C56128P	C1-WSC3850-24XS-S
Brand	Huawei	Arista	Cisco	Cisco
Port Configuration	32×400GE QSFP-DD	32 x QSFP-DD	48 × 1/10G SFP+ fixed, 4 × 40G QSFP+ uplink, 2 × exp slots	24 × 10GE SFP+
Switching Capacity	25.6 Tbps	51.2 Tbps	2.56 Tbps	640 Gbps
Forwarding Rate	4,800 Mpps	n/a	1,904 Mpps	454.55 Mpps
PoE Budget	n/a	n/a	n/a	n/a
Stacking Capability	n/a	n/a	n/a	StackWise-480 (up to 9 units)

Optional Add-ons

Model Number	Description
CFP2-400G-ER4	Huawei 400G QSFP-DD optical transceiver for long-distance backbone connections
FAN-400GE-HS	Huawei hot-swappable fan unit for CE9855-32DQ, ensures reliable cooling
AC-PSU-1200W	Huawei 1200W AC power supply for high-performance, redundant power support

Quality Certifications

Specification

Huawei CE9855-32DQ Specification

Model

CE9855-32DQ

Brand

Huawei

400GE QSFP-DD Ports

Switching Capacity

25.6 Tbps

Packet Forwarding Rate

4800 Mpps

Buffer

128 MB

Air Duct Type

Port-side air intake only

Device Virtualization

M-LAG

Network Virtualization

VXLAN routing and bridging, BGP-EVPN

SDN

iMaster NCE-Fabric

Network Convergence

PFC and AI ECN, RDMA and RoCE (v1 and v2)

Programmability

OpenFlow, OPS programming

Traffic Analysis

NetStream

MAC Address Table

Automatic learning and aging, static, dynamic, and blackhole entries

IPv4 Dynamic Routing

RIP, OSPF, IS-IS, BGP

IPv6 Dynamic Routing

RIPng, OSPFv3, IS-ISv6, BGP4+

IPv6 VXLAN

Over IPv6 and IPv4

Multicast

IGMP, PIM-SM, MSDP, Snooping, Proxy

Reliability

LACP, STP, RSTP, VBST, MSTP, BFD

VRRP

Load sharing, BFD for VRRP

QoS

ACL, CAR, re-marking, scheduling, congestion avoidance, traffic shaping

Queue Scheduling

PQ, DRR, PQ+DRR

Intelligent O&M

Telemetry, ERSPAN, IFIT, packet event visualization, statistics collection

OAM

VXLAN OAM, VXLAN ping, VXLAN tracert

Configuration and Maintenance

Console, Telnet, SSH, SNMPv1/v2/v3, FTP, TFTP, remote upgrade, hot patching, logs, configuration rollback, ZTP

Security and Management

Command line authority, DoS/ARP/ICMP defense, port isolation, port security, sticky MAC, IP/MAC/port/VLAN binding, AAA, LDAP, RADIUS, HWTACACS

Dimensions (H x W x D)

43.6 mm x 600 mm x 442 mm

Environment Requirements

Operating Temp: 0°C to 40°C (0 m to 1800 m), Storage Temp: -40°C to +70°C, Relative Humidity: 5% RH to 95% RH (noncondensing)

Operating Voltage

600 W AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz; 240 V DC: 190 V DC to 290 V DC, 1200 W DC: -38.4 V DC to -72 V DC; 40 V DC to 57 V DC

Typical Power Consumption

528 W (100% traffic load, copper cables on half ports), 689 W (100% traffic load, short-distance optical modules on half ports)

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Discover unbeatable prices and fast shipping for the CE9855-32DQ, Huawei CE9855-32DQ Switch 32×400GE QSFP-DD, Without Fan and Power Modules . Access the detailed CE9855-32DQ, Huawei CE9855-32DQ Switch 32×400GE QSFP-DD, Without Fan and Power Modules datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

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CE9855-32DQ, Huawei CE9800 Switch, 32x400GE QSFP-DD/No Fan & PSU

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

CE9855-32DQ, Huawei CE9800 Switch, 32x400GE QSFP-DD/No Fan & PSU

Huawei CE9855-32DQ Overview

Product Highlights

Product Applications Scenarios

Product Features Comparison

Optional Add-ons

Quality Certifications

Huawei CE9855-32DQ Specification

Get more information

Quality Certifications

Need Help? Technical Experts Available Now.

Your Trusted Global ICT Partner

ICT Tools Hub for Confident Monitoring

Certified Experts Across Leading Vendors

The Choice of 21,500 +Global Customers

Best-Fit Solutions for Your Network

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Leading Global Distributor
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