Product Brief
The HPE Aruba CX 6400 Switch (JY693A) is a high-performance, modular aggregation switch designed for campus core and enterprise distribution networks. With advanced Layer 3 capabilities, high throughput, and support for VXLAN/EVPN, it ensures reliable connectivity, low latency, and flexible network automation. It is ideal for enterprise campuses, data center aggregation, and high-traffic environments.
Product Detail Table
| Feature Category | Description |
| Product Model | JY693A |
| Series | Aruba CX 6400 Series |
| Form Factor | Modular, 1U/2U (depending on chassis configuration) |
| Ports | 32 x 10/25GbE SFP28 (fixed), modular uplinks available |
| Switching Capacity | 3.2 Tbps |
| Forwarding Rate | 1,500 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 | 16 MB |
| Dimensions | 44 x 43 x 4.4 cm |
| Weight | 8.5 kg |
| Warranty | Limited Lifetime Warranty |
Key Features
High-density 10/25GbE access ports for enterprise aggregation.
Advanced VXLAN and EVPN support for scalable campus networks.
Programmable OS (AOS-CX) with automation, telemetry, and REST API.
Redundant, hot-swappable PSUs and fans for maximum uptime.
Deep buffering and low-latency design for high-traffic environments.
Supports advanced Layer 3 routing protocols including OSPF, BGP, and VRRP.
Full Specifications Table
| Specification | Details |
| Model Number | JY693A |
| Series | Aruba CX 6400 |
| Fixed Ports | 32 x 10/25GbE SFP28 |
| Modular Uplink Ports | Configurable with QSFP28 modules |
| Switching Capacity | 3.2 Tbps |
| Packet Forwarding Rate | 1,500 Mpps |
| Latency | < 2 μs |
| Buffer Size | 16 MB |
| Layer Support | L2, L3, VXLAN, EVPN, MPLS |
| MAC Address Table | 288K 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 supported |
| 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 | Front-to-back airflow, hot-swappable fans |
| Operating Temperature | 0°C to 45°C |
| Dimensions | 44 x 43 x 4.4 cm |
| Weight | 8.5 kg |
Similar Models Specification Table
| Model | Ports Configuration | Switching Capacity | Layer Support | Key Feature |
| JY693A | 32 x 10/25GbE SFP28 | 3.2 Tbps | L2/L3/VXLAN/EVPN | Modular aggregation |
| JY692A | 24 x 10GbE SFP+ | 2.4 Tbps | L2/L3/VXLAN | Campus aggregation |
| JY694A | 48 x 10/25GbE SFP28 | 4.8 Tbps | L2/L3/VXLAN/EVPN | Higher port density |
| JY695A | 32 x 25GbE SFP28 + 8 x 100GbE | 4.0 Tbps | L2/L3/VXLAN/EVPN | Multi-gig uplinks |
Latest Model in Same Brand/Series Table
| Model | Ports Configuration | Switching Capacity | Key Improvement |
| JY700A | 32 x 25GbE SFP28 + 12 x 100GbE | 5.0 Tbps | Increased uplink density, improved buffering and automation features |
