Powered by custom Huawei network processors (NP), the ATN 910D-A handles massive traffic volumes without packet loss across all packet sizes.
Provides secure, high-bandwidth access for corporate campuses and government institutions requiring gigabit-rate dedicated lines.
Designed for harsh telecommunications environments, the ATN 910D-A features highly optimized thermal dissipation and low power metrics:
To meet the "last-mile" requirements of modern networks, the 910D-A offers a high-density array of ports: Huawei Atn 910d-a Datasheet
Based on the datasheet, the ATN 910D-A fits three primary scenarios:
When procuring, use the following key codes (specific to region – verify with local Huawei partner):
: As a 5G‑oriented access layer product, it is designed to aggregate traffic from 5G sites, providing the necessary 50GE/100GE uplinks and high‑precision timing required for 5G networks. Powered by custom Huawei network processors (NP), the
: Fully supports next-generation networking protocols including SRv6 (Segment Routing over IPv6), EVPN, and FlexE (Flexible Ethernet) for network slicing.
The ATN 910D-A is engineered for high density and modern protocol support in a small footprint. Specification Details 800 Gbps to 880 Gbps Form Factor 1U height, 220mm depth (Compact design) Port Density 4 x 100GE/50GE + 16 x 25GE/10GE/GE + 8 x 10GE/GE/FE Operating Temperature -40°C to +65°C (Industry-level design for outdoor use) Power Supply Dual DC/AC, 1+1 redundancy Typical Power Consumption Weight Approximately 4.0 kg to 4.3 kg Core Capabilities & Features
Dual-stack IPv4/IPv6, OSPFv3, IS-ISv6, and BGP4+. Multicast: PIM-SM, PIM-SSM, IGMP v1/v2/v3, and MLD. Carrier-Grade MPLS and Segment Routing Multicast: PIM-SM, PIM-SSM, IGMP v1/v2/v3, and MLD
Segment Routing MPLS (SR-MPLS) and Segment Routing over IPv6 (SRv6).
Huawei ATN 910D-A Datasheet: Technical Overview, Specifications, and Architecture
| Feature | Detail | |---------|--------| | | 8 (strict priority + WRR/DWRR) | | Traffic classes | Up to 64 per system | | Shaping | Per port, per queue, per VLAN | | Policing | Two-rate three-color marker (RFC 2698) | | Congestion avoidance | WRED (Weighted Random Early Detection) | | Remarking | 802.1p, DSCP, EXP bits |
The operational limits and physical capabilities of the ATN 910D-A ensure it fits standard telecommunications racks while delivering high throughput. Physical and Electrical Specs Specification 1U (Standard 19-inch rack mountable) Dimensions (H x W x D) 44 mm x 442 mm x 220 mm Power Supply Type Redundant DC or AC options available Typical Power Consumption