Product Brief
The HPE Aruba CX 6400 Switch (JY706A) is a high-performance, modular enterprise aggregation switch designed for campus and data center environments. It offers 32 x 25GbE SFP28 access ports and 8 x 100GbE QSFP uplinks, supporting advanced Layer 3 features, VXLAN/EVPN, and full automation capabilities. This switch ensures low latency, high throughput, and scalable connectivity for modern enterprise networks.
Product Detail Table
| Feature Category | Description |
| Product Model | JY706A |
| Series | Aruba CX 6400 Series |
| Form Factor | Modular chassis |
| Ports | 32 x 25GbE SFP28, 8 x 100GbE QSFP uplinks |
| Switching Capacity | 4.0 Tbps |
| Forwarding Rate | 2,000 Mpps |
| Latency | < 2 μs |
| Layer Support | L2, L3, VXLAN, EVPN, MPLS |
| Management | Aruba NetEdit, CLI, REST API |
| Operating System | Aruba AOS-CX |
| Redundancy | Dual hot-swappable PSUs and fans |
| Buffer Size | 32 MB |
| Dimensions | 44 x 50 x 4.4 cm |
| Weight | 9.0 kg |
| Warranty | Limited Lifetime Warranty |
Key Features
High-density 25GbE ports for enterprise aggregation or leaf deployments.
8 x 100GbE uplinks for spine connectivity and high-speed backbone networks.
Advanced VXLAN and EVPN support for scalable, multi-tenant networks.
Fully programmable AOS-CX OS with automation and REST API integration.
Redundant power supplies and fans for maximum uptime.
Supports comprehensive Layer 3 routing protocols including BGP, OSPF, VRRP.
Full Specifications Table
| Specification | Details |
| Model Number | JY706A |
| Series | Aruba CX 6400 |
| Access Ports | 32 x 25GbE SFP28 |
| Uplink Ports | 8 x 100GbE QSFP |
| Switching Capacity | 4.0 Tbps |
| Packet Forwarding Rate | 2,000 Mpps |
| Latency | < 2 μs |
| Buffer Size | 32 MB |
| Layer Support | L2, L3, VXLAN, EVPN, MPLS |
| MAC Address Table | 400K entries |
| Jumbo Frame Support | Up to 9,600 bytes |
| VLAN Support | 4,096 VLANs |
| Routing Protocols | BGP, OSPF, RIP, VRRP, Static Routing |
| ACL Support | IPv4/IPv6 ACLs |
| QoS | Advanced per-port and per-VLAN QoS |
| OS | Aruba AOS-CX |
| Management Interfaces | CLI, REST API, Aruba NetEdit, SNMP |
| Security Features | 802.1X, DHCP Snooping, Dynamic ARP Inspection, MACsec |
| Power Supply | Dual hot-swappable 650W AC |
| Cooling | Hot-swappable fans, front-to-back airflow |
| Operating Temperature | 0°C to 45°C |
| Dimensions | 44 x 50 x 4.4 cm |
| Weight | 9.0 kg |
Similar Models Specification Table
| Model | Ports Configuration | Switching Capacity | Layer Support | Key Feature |
| JY706A | 32 x 25GbE SFP28, 8 x 100GbE | 4.0 Tbps | L2/L3/VXLAN/EVPN | Modular aggregation |
| JY704A | 48 x 10/25GbE | 4.0 Tbps | L2/L3/VXLAN/EVPN | Higher access port density |
| JY705A | 48 x 10/25GbE + 8 x 100GbE QSFP28 | 4.8 Tbps | L2/L3/VXLAN/EVPN | High uplink capacity |
| JY707A | 32 x 25GbE + 12 x 100GbE | 5.0 Tbps | L2/L3/VXLAN/EVPN | Higher uplink density |
Latest Model in Same Brand/Series Table
| Model | Ports Configuration | Switching Capacity | Key Improvement |
| JY710A | 48 x 25GbE SFP28 + 12 x 100GbE QSFP28 | 5.5 Tbps | Increased uplink bandwidth and enhanced automation features |
