Switch Juniper EX4300-48T-DCI-TAA : Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 550 W DC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis and optics ordered separately)
Thiết bị chuyển mạch Switch Juniper EX4300-48T-DCI-TAA
Model | EX4300-48T-DCI-TAA |
Switching Engine Mode | • Store and forward |
Memory | • 2 GB with ECC • Storage: 2 GB |
CPU | • 1.5 GHz Dual-Core PowerPC CPU |
GbE Port Density per System | • 56 (48 host ports + four 40GbE ports + optional four-port 1/10GbE uplink module) |
Packet Switching Capacities (Maximum with 64 Byte Packets) | • 248 Gbps (unidirectional)/496 Gbps (bidirectional) |
Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets) | • 369 Mpps |
Maximum MAC addresses per system | • 64,000 |
Jumbo frames | • 9216 Bytes |
Number of VLANs supported | • 4093 |
Virtual Spanning Tree (VST) instances | • 510 |
Backplane | 320 Gbps Virtual Chassis interconnect to combine up to 10 units as a single logical device |
Dimensions (W x H x D) | • Base unit: 17.36 x 1.72 x 16.38 in (44.1 x 4.37 x 41.6 cm) • With power supply installed: 17.36 x 1.72 x 17.51 in (44.1 x 4.37 x 44.47 cm) • With power supply and front module installed: 17.36 x 1.72 x 18 in (44.1 x 4.37 x 45.73 cm) |
System Weight | • 13 lb (5.9 kg) (with no power supply or fan module) • 16.1 lb (7.3 kg) (with single power supply and two fan modules) |
Environmental Ranges | • Operating temperature: - AFO models: 32° to 113° F (0° to 45° C) - AFI models: 32° to 95° F (0° to 35° C) • Storage temperature: -40° to 158° F (-40° to 70° C) |
EX-UM-4X4SFP | EX4300 4-port 1GbE/10GbE SFP+ Uplink Module |
EX4300-48-EFL | Enhanced Feature License (EFL) for EX4300- 48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-AFI-DC, and EX4300-48P |
EX4300-48-AFL | Advanced Feature License (AFL) for EX4300- 48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-AFI-DC, and EX4300-48P |
EX-QFX-MACSEC-ACC | MACsec Software License for EX4300 and EX4200 access switches |
EX4300-48T-DCI-TAA : Trade Agreement Act-compliant EX4300, 48-port 10/100/1000BASE-T + 550 W DC PS (back-to-front airflow) (QSFP+ DAC for Virtual Chassis and optics ordered separately)
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