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quality Huawei Network Equipment Huawei Cloudengine Xh16800 Series 8u 16u Modular Switch factory
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quality Huawei Network Equipment Huawei Cloudengine Xh16800 Series 8u 16u Modular Switch factory
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Huawei Network Equipment Huawei Cloudengine Xh16800 Series 8u 16u Modular Switch

Brand Name: HUAWEI
Model Number: CloudEngine XH16800 Series
Place of Origin: CHINA
Minimum Order Quantity: 1pcs
Price: Negotiable
Supply Ability: 200pcs

Product Details


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Product Description

Product Overview

The CloudEngine XH16800 series is an AI-native modular core switch featuring up to 768×400GE ports, ~3.5μs latency, iLossless algorithm, NSLB load balancing, and iFlashboot reliability – purpose-built for hyperscale AI clusters and cloud data centers.

Key Differentiators

  • AI-Native Architecture – iLossless algorithm for zero packet loss and μs‑level latency; maximizes GPU utilization.

  • Ultra-High Density – Up to 768×400GE ports (XH16800-16) with smooth evolution to 800GE.

  • NSLB (Network Scale Load Balancing) – Fully harnesses AI cluster computing power under heavy load.

  • Ultra-Low Latency – ~3.5 μs forwarding latency; backplane‑free Clos orthogonal architecture.

  • High Availability – iFlashboot (device restart protection), optical module channel loss resistance, M‑LAG independent upgrade.

  • Industry-Leading Density – Highest 400GE port density per cabinet in the industry.

  • Virtualization & Programmability – VXLAN routing/bridging, BGP EVPN; NETCONF, Ansible, REST API.

  • Advanced Telemetry – iFIT, Packet Event, Telemetry for real‑time network visibility.

Technical Specifications

 
 
Parameter XH16800-8 XH16800-16
Switching Capacity 1,906 / 5,718 Tbps 3,813 / 11,439 Tbps
Forwarding Rate 460,800 Mpps 921,600 Mpps
Service Slots 8 16
Switching Fabric Slots 9 9
Max 400GE Ports 384 768
Fabric Architecture Clos, cell switching, VoQ Clos, cell switching, VoQ
Airflow Front‑to‑back Front‑to‑back
Latency ~3.5 μs ~3.5 μs
Operating Temp 0°C to 40°C 0°C to 40°C
Power Supply 3000W AC/HVDC (N+1) 3000W AC/HVDC (N+1)

Software & Protocol Support

 
 
Category Features
Layer 2 VLAN, STP, LACP, QinQ, MACsec
Layer 3 Static, OSPF, IS-IS, BGP, IPv4/IPv6
Data Center VXLAN, BGP EVPN, M-LAG
Intelligent Lossless PFC, AI ECN, AI ZTP, NSLB, iLossless
High Availability Hardware BFD, VRRP, M-LAG, DPFR, MoFRR, DPCF, iFlashboot
Security Micro‑segmentation, MACsec, anti‑DoS
OAM & Telemetry Telemetry, NetStream, sFlow, ERSPAN+, iFIT, Packet Event
Programmability NETCONF, Ansible, open‑source modules
Synchronization 1588v2 (PTP)

Line Card Options

 
 
Card Type Description
36×400GE QSFP-DD + 2×100GE QSFP28 High‑density 400GE interface card
40×400GE QSFP-DD Ultra‑high‑density 400GE interface card
48×100GE QSFP28 High‑density 100GE interface card

Product Highlights

Product Overview The CloudEngine XH16800 series is an AI-native modular core switch featuring up to 768×400GE ports, ~3.5μs latency, iLossless algorithm, NSLB load balancing, and iFlashboot reliability – purpose-built for hyperscale AI clusters and cloud data centers. Key Differentiators AI-Native ...

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