
48 multi-rate 1G/2.5G/5G RJ45 ports + 4x25G & 2x100G fiber ports for ultra-high density
Full Layer 2 management (VLAN, Aggregation, QoS, ACL)
Up to 1Tbps-class switching performance for data center-grade throughput
Standard rack design with efficient cooling for core stability
Designed for HPC, data center aggregation & enterprise core networks
*48-Port Multi-Gigabit (1G/2.5G/5G) + 4-Port 25G + 2-Port 100G Core/Aggregation Switch*
| Category | Item | Specification |
|---|---|---|
| Overview | Description | A high-density, high-performance multi-gigabit aggregation switch. It features 48x 1G/2.5G/5G Base-T RJ45 ports for flexible device access, along with 4x 25G SFP28 and 2x 100G QSFP28 ports for ultra-high-speed backbone connectivity, designed for data center, enterprise core, and high-performance computing environments. |
| Physical Specs | Performance | • Switching Capacity: 1080 Gbps • Throughput: 803.52 Mpps • MAC Address Table: 32K |
| Hardware | • Flash Memory: 256 MB • DRAM: 4 GB | |
| Interface | Data Ports | 48 x 1000/2500/5000Base-T RJ45 Ports 4 x 25G SFP28 Fiber Ports 2 x 100G QSFP28 Fiber Ports |
| Management Ports | 1 x Console Port (RJ45) 1 x MGMT Port (RJ45) | |
| Power & Cooling | Power Input | AC 100~240V, 50/60Hz |
| Power Consumption | 120 W | |
| Cooling | Forced-Air Cooling (with Fans) | |
| Environmental | Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 70°C | |
| Operating Humidity | 20% to 85% RH (Non-condensing) | |
| Storage Humidity | 5% to 95% RH (Non-condensing) | |
| Mechanical | Dimensions (W×H×D) | 440 mm × 44 mm (1U) × 330 mm |
| Weight | 6.34 kg | |
| Software & Protocol Features | System Management | SNMP, CLI, Web GUI, SSH, DNS, LLDP, ISDP, Timer Schedule, DeviceView |
| Layer 2 Switching | VLAN (4K), STP/RSTP/MSTP, LACP (12 groups, up to 8 ports/group), Loop Protection, Multicast, UDLD | |
| VLAN | Port-based VLAN, Voice VLAN, Protocol VLAN, GARP, 802.1Q-in-Q Tunneling | |
| Quality of Service (QoS) | 8 Queues per Port, Ingress/Egress Rate Limiting, Auto QoS, 802.1p/DSCP Priority, DiffServ | |
| Security | Port Security (802.1X), ACL (IP/MAC/Port), Access Control, DoS Protection, Management Security | |
| Maintenance & Monitoring | sFlow, Port Mirroring, Syslog, Configuration Backup/Restore, Firmware Upgrade, Diagnostics |