Huawei AirEngine 9703-S AC – 4 096 AP, 120 Gbps, 2×100 G QSFP28 Uplinks
Huawei AirEngine 9703-S Access Controller
The AirEngine 9703‑S is a high-performance controller designed for midsize to large enterprise campuses, branches, and educational institutions.
It can manage up to 4,096 access points and delivers 120 Gbps forwarding capacity over various high-speed interfaces (100G/40G/25G/10G/GE combo).
It supports flexible deployment modes—including in-path, off-path, Layer 2/3, and mesh—alongside robust high-availability features such as 1+1 hot standby and port backup mechanisms.
Overview
Highlights
-
Manage up to 4,096 APs with 120 Gbps throughput across multiple optical and electrical ports
-
SmartRadio optimization ensures stable wireless performance via load-balanced roaming, EDCA, and airtime scheduling.
-
Flexible network deployment: supports direct/tunnel forwarding, L2/L3 networks, NAT traversal, and mesh topologies.
-
High availability and redundancy: 1+1 HSB, LACP, MSTP port backup, and application-level failover.
-
Built-in visual management portal with one-click diagnosis, KPI dashboards, group-based config, and packet inspection.
Recommended Accessories
| Accessory | Category | Description |
|---|---|---|
| Redundant AC Power Supply | Power Supply | Provides redundant AC power input (sold separately) |
| Redundant DC Power Supply | Power Supply | Alternative DC redundant power supply (sold separately) |
| 100G/40G/25G/10G Optical Modules | Connectivity | SFP/QSFP transceivers for flexible optical port deployment |
| GE RJ45 Combo Transceivers | Connectivity | GE copper SFP modules for RJ45 connectivity |
| Console Cable (RJ45 to DB9) | Management | Required for initial configuration via console port |
| Rack Mount Kit | Installation | Hardware kit for installation in standard 19-inch racks |
| Grounding Kit | Safety | Additional grounding kit for enhanced device protection |
Comparison with Similar Models
| Feature | AirEngine 9703-S | AirEngine 9703-H | AirEngine 9700-M1 |
|---|---|---|---|
| Managed AP Capacity | 4,096 APs | 20,480 APs | 4,096 APs |
| Max Concurrent Users | 51,200 users | 307,200 users | 65,536 users |
| Forwarding Throughput | 120 Gbps | 160 Gbps | 80 Gbps |
| Interface Types & Speed | 2×100G QSFP28 or 4×40G QSFP+, plus 8×GE combo ports | 1×100G, 2×40G, 4×25G, 8×10G, 8×GE combo | 2×40G QSFP+, 8×10G SFP+, GE combo |
| High Availability | 1+1 HSB, LACP/MSTP redundancy | 1+1 HSB, LACP/MSTP redundancy | 1+1 HSB, VRRP redundancy |
| Deployment Modes | In-path/off-path, bridge, mesh, NAT traversal, L2/L3 forwarding | Same (greater scale) | In-path/off-path, bridge, L2/L3 |
| SmartRadio Optimization | Load-balanced roaming, EDCA scheduling, airtime fairness, DCA, TPC | Same features | Basic roaming, DCA, TPC |
| Security Features | Role-based control, ACL, DHCP snooping, ARP protection, application-layer security | Same features | Standard ACL, DHCP security |
| Dimensions (HxWxD) | 43.6 × 442 × 420 mm | 43.6 × 442 × 420 mm | 43.6 × 442 × 420 mm |
| Power Supply Options | Redundant 1+1 AC/DC | Redundant 1+1 AC/DC | Single or redundant AC/DC |
| Target Deployments | Medium-to-large campuses, branch offices, education institutions | Large-scale enterprise campuses, large venues | Large offices, medium campuses |
Specifications
| Parameter | Specification |
|---|---|
| Max Managed APs | 4,096 APs (including RUs) |
| Forwarding Throughput | 120 Gbps via 100/40/25/10 G or GE combo interfaces |
| Max Concurrent Users | 51,200 users |
| Interfaces | Multiple interface combinations: up to 2×100G QSFP28, or 4×10G SFP+, plus 8 GE combo ports |
| High Availability | 1+1 Active/Standby HSB, port redundancy via LACP/MSTP |
| Deployment Modes | In-path/off-path forwarding, L2, L3, mesh, NAT traversal |
| SmartRadio Features | Load-balanced roaming, EDCA, airtime scheduling |
| Security & Management | Role-based control, ACLs, DHCP/ARP protection, ACLs, application profiling |
| Diagnostics & Monitoring | Visual KPI dashboards, one-click troubleshooting, group config replication |
| Power Supply | 1+1 AC/DC redundant |
| Physical Dimensions & Cooling | 43.6 × 442 × 420 mm, forced-air cooling via front-to-back airflow |
| Operating Conditions | 0–45 °C (derates above 1,800 m); 5–95 % non-condensing humidity |
More Details
Quality Certifications
Warranty
100% Low Price Guarantee
Network-switch.com provides high-quality products at low wholesale prices
100% Quality Assurance
All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by Huawei HCIE Engineers.
Free Technical Support
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee
You can contact our customer service team to exchange or return any product that you bought from us.
Flexible Secure Payment & Shipment
Verified authorization: Mcafee Secure, VeriSign Secured
Return Material Authorization (RMA) Process
Standard Warranty Policy
Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year
The Support Contacts
If your Huawei products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Huawei AirEngine 9703-S AC – 4 096 AP, 120 Gbps, 2×100 G QSFP28 Uplinks
Huawei AirEngine 9703-S AC – 4 096 AP, 120 Gbps, 2×100 G QSFP28 Uplinks
Huawei AirEngine 9703-S Access Controller
The AirEngine 9703‑S is a high-performance controller designed for midsize to large enterprise campuses, branches, and educational institutions.
It can manage up to 4,096 access points and delivers 120 Gbps forwarding capacity over various high-speed interfaces (100G/40G/25G/10G/GE combo).
It supports flexible deployment modes—including in-path, off-path, Layer 2/3, and mesh—alongside robust high-availability features such as 1+1 hot standby and port backup mechanisms.
Overview
Highlights
-
Manage up to 4,096 APs with 120 Gbps throughput across multiple optical and electrical ports
-
SmartRadio optimization ensures stable wireless performance via load-balanced roaming, EDCA, and airtime scheduling.
-
Flexible network deployment: supports direct/tunnel forwarding, L2/L3 networks, NAT traversal, and mesh topologies.
-
High availability and redundancy: 1+1 HSB, LACP, MSTP port backup, and application-level failover.
-
Built-in visual management portal with one-click diagnosis, KPI dashboards, group-based config, and packet inspection.
Recommended Accessories
| Accessory | Category | Description |
|---|---|---|
| Redundant AC Power Supply | Power Supply | Provides redundant AC power input (sold separately) |
| Redundant DC Power Supply | Power Supply | Alternative DC redundant power supply (sold separately) |
| 100G/40G/25G/10G Optical Modules | Connectivity | SFP/QSFP transceivers for flexible optical port deployment |
| GE RJ45 Combo Transceivers | Connectivity | GE copper SFP modules for RJ45 connectivity |
| Console Cable (RJ45 to DB9) | Management | Required for initial configuration via console port |
| Rack Mount Kit | Installation | Hardware kit for installation in standard 19-inch racks |
| Grounding Kit | Safety | Additional grounding kit for enhanced device protection |
Comparison with Similar Models
| Feature | AirEngine 9703-S | AirEngine 9703-H | AirEngine 9700-M1 |
|---|---|---|---|
| Managed AP Capacity | 4,096 APs | 20,480 APs | 4,096 APs |
| Max Concurrent Users | 51,200 users | 307,200 users | 65,536 users |
| Forwarding Throughput | 120 Gbps | 160 Gbps | 80 Gbps |
| Interface Types & Speed | 2×100G QSFP28 or 4×40G QSFP+, plus 8×GE combo ports | 1×100G, 2×40G, 4×25G, 8×10G, 8×GE combo | 2×40G QSFP+, 8×10G SFP+, GE combo |
| High Availability | 1+1 HSB, LACP/MSTP redundancy | 1+1 HSB, LACP/MSTP redundancy | 1+1 HSB, VRRP redundancy |
| Deployment Modes | In-path/off-path, bridge, mesh, NAT traversal, L2/L3 forwarding | Same (greater scale) | In-path/off-path, bridge, L2/L3 |
| SmartRadio Optimization | Load-balanced roaming, EDCA scheduling, airtime fairness, DCA, TPC | Same features | Basic roaming, DCA, TPC |
| Security Features | Role-based control, ACL, DHCP snooping, ARP protection, application-layer security | Same features | Standard ACL, DHCP security |
| Dimensions (HxWxD) | 43.6 × 442 × 420 mm | 43.6 × 442 × 420 mm | 43.6 × 442 × 420 mm |
| Power Supply Options | Redundant 1+1 AC/DC | Redundant 1+1 AC/DC | Single or redundant AC/DC |
| Target Deployments | Medium-to-large campuses, branch offices, education institutions | Large-scale enterprise campuses, large venues | Large offices, medium campuses |
Specifications
| Parameter | Specification |
|---|---|
| Max Managed APs | 4,096 APs (including RUs) |
| Forwarding Throughput | 120 Gbps via 100/40/25/10 G or GE combo interfaces |
| Max Concurrent Users | 51,200 users |
| Interfaces | Multiple interface combinations: up to 2×100G QSFP28, or 4×10G SFP+, plus 8 GE combo ports |
| High Availability | 1+1 Active/Standby HSB, port redundancy via LACP/MSTP |
| Deployment Modes | In-path/off-path forwarding, L2, L3, mesh, NAT traversal |
| SmartRadio Features | Load-balanced roaming, EDCA, airtime scheduling |
| Security & Management | Role-based control, ACLs, DHCP/ARP protection, ACLs, application profiling |
| Diagnostics & Monitoring | Visual KPI dashboards, one-click troubleshooting, group config replication |
| Power Supply | 1+1 AC/DC redundant |
| Physical Dimensions & Cooling | 43.6 × 442 × 420 mm, forced-air cooling via front-to-back airflow |
| Operating Conditions | 0–45 °C (derates above 1,800 m); 5–95 % non-condensing humidity |
More Details
Quality Certifications
Warranty
100% Low Price Guarantee
Network-switch.com provides high-quality products at low wholesale prices
100% Quality Assurance
All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by Huawei HCIE Engineers.
Free Technical Support
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee
You can contact our customer service team to exchange or return any product that you bought from us.
Flexible Secure Payment & Shipment
Verified authorization: Mcafee Secure, VeriSign Secured
Return Material Authorization (RMA) Process
Standard Warranty Policy
Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year
The Support Contacts
If your Huawei products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Original: $8,419.00
-65%$8,419.00
$2,946.65Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Huawei AirEngine 9703-S Access Controller
The AirEngine 9703‑S is a high-performance controller designed for midsize to large enterprise campuses, branches, and educational institutions.
It can manage up to 4,096 access points and delivers 120 Gbps forwarding capacity over various high-speed interfaces (100G/40G/25G/10G/GE combo).
It supports flexible deployment modes—including in-path, off-path, Layer 2/3, and mesh—alongside robust high-availability features such as 1+1 hot standby and port backup mechanisms.
Overview
Highlights
-
Manage up to 4,096 APs with 120 Gbps throughput across multiple optical and electrical ports
-
SmartRadio optimization ensures stable wireless performance via load-balanced roaming, EDCA, and airtime scheduling.
-
Flexible network deployment: supports direct/tunnel forwarding, L2/L3 networks, NAT traversal, and mesh topologies.
-
High availability and redundancy: 1+1 HSB, LACP, MSTP port backup, and application-level failover.
-
Built-in visual management portal with one-click diagnosis, KPI dashboards, group-based config, and packet inspection.
Recommended Accessories
| Accessory | Category | Description |
|---|---|---|
| Redundant AC Power Supply | Power Supply | Provides redundant AC power input (sold separately) |
| Redundant DC Power Supply | Power Supply | Alternative DC redundant power supply (sold separately) |
| 100G/40G/25G/10G Optical Modules | Connectivity | SFP/QSFP transceivers for flexible optical port deployment |
| GE RJ45 Combo Transceivers | Connectivity | GE copper SFP modules for RJ45 connectivity |
| Console Cable (RJ45 to DB9) | Management | Required for initial configuration via console port |
| Rack Mount Kit | Installation | Hardware kit for installation in standard 19-inch racks |
| Grounding Kit | Safety | Additional grounding kit for enhanced device protection |
Comparison with Similar Models
| Feature | AirEngine 9703-S | AirEngine 9703-H | AirEngine 9700-M1 |
|---|---|---|---|
| Managed AP Capacity | 4,096 APs | 20,480 APs | 4,096 APs |
| Max Concurrent Users | 51,200 users | 307,200 users | 65,536 users |
| Forwarding Throughput | 120 Gbps | 160 Gbps | 80 Gbps |
| Interface Types & Speed | 2×100G QSFP28 or 4×40G QSFP+, plus 8×GE combo ports | 1×100G, 2×40G, 4×25G, 8×10G, 8×GE combo | 2×40G QSFP+, 8×10G SFP+, GE combo |
| High Availability | 1+1 HSB, LACP/MSTP redundancy | 1+1 HSB, LACP/MSTP redundancy | 1+1 HSB, VRRP redundancy |
| Deployment Modes | In-path/off-path, bridge, mesh, NAT traversal, L2/L3 forwarding | Same (greater scale) | In-path/off-path, bridge, L2/L3 |
| SmartRadio Optimization | Load-balanced roaming, EDCA scheduling, airtime fairness, DCA, TPC | Same features | Basic roaming, DCA, TPC |
| Security Features | Role-based control, ACL, DHCP snooping, ARP protection, application-layer security | Same features | Standard ACL, DHCP security |
| Dimensions (HxWxD) | 43.6 × 442 × 420 mm | 43.6 × 442 × 420 mm | 43.6 × 442 × 420 mm |
| Power Supply Options | Redundant 1+1 AC/DC | Redundant 1+1 AC/DC | Single or redundant AC/DC |
| Target Deployments | Medium-to-large campuses, branch offices, education institutions | Large-scale enterprise campuses, large venues | Large offices, medium campuses |
Specifications
| Parameter | Specification |
|---|---|
| Max Managed APs | 4,096 APs (including RUs) |
| Forwarding Throughput | 120 Gbps via 100/40/25/10 G or GE combo interfaces |
| Max Concurrent Users | 51,200 users |
| Interfaces | Multiple interface combinations: up to 2×100G QSFP28, or 4×10G SFP+, plus 8 GE combo ports |
| High Availability | 1+1 Active/Standby HSB, port redundancy via LACP/MSTP |
| Deployment Modes | In-path/off-path forwarding, L2, L3, mesh, NAT traversal |
| SmartRadio Features | Load-balanced roaming, EDCA, airtime scheduling |
| Security & Management | Role-based control, ACLs, DHCP/ARP protection, ACLs, application profiling |
| Diagnostics & Monitoring | Visual KPI dashboards, one-click troubleshooting, group config replication |
| Power Supply | 1+1 AC/DC redundant |
| Physical Dimensions & Cooling | 43.6 × 442 × 420 mm, forced-air cooling via front-to-back airflow |
| Operating Conditions | 0–45 °C (derates above 1,800 m); 5–95 % non-condensing humidity |
More Details
Quality Certifications
Warranty
100% Low Price Guarantee
Network-switch.com provides high-quality products at low wholesale prices
100% Quality Assurance
All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed". They are fully tested by Huawei HCIE Engineers.
Free Technical Support
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee
You can contact our customer service team to exchange or return any product that you bought from us.
Flexible Secure Payment & Shipment
Verified authorization: Mcafee Secure, VeriSign Secured
Return Material Authorization (RMA) Process
Standard Warranty Policy
Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year
The Support Contacts
If your Huawei products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
