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Switch Juniper EX3400-48T-AFI

  • Thương Hiệu: Juniper
  • Mã: EX3400-48T-AFI
  • Port : 54 (48 host ports + four 1/10 GbE and two 40GbE uplink ports)
  • Form : Rack 1U
  • Bảo Hành : 12 Tháng

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Giá: Liên hệ

Thông Số Kỹ Thuật EX3400-48T-AFI

ModelEX3400-48T-AFI
Switching Engine Model• Store and forward
DRAM• 2 GB with ECC
Flash• 2 GB
CPU• Dual Core 1 GHz
GbE Port Density per System• 54 (48 host ports + four 1/10 GbE and two 40GbE uplink ports)
Packet-Switching Capacities (Maximum with 64-Byte Packets)• 168 Gbps (unidirectional)/336 Gbps (bidirectional)
Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets)• 250 Mpps
Layer 2 Features• Maximum MAC addresses per system: 32,000
• Jumbo frames: 9216 bytes
• Number of VLANs supported: 4,096
• Range of possible VLAN IDs: 1-4094
Layer 3 Features IPv4• Maximum number of ARP entries: 16,000
• Maximum number of IPv4 unicast routes in hardware: 14,000 prefixes; 36,000 host routes
• Maximum number of IPv4 multicast routes in hardware: 18,000 groups; 4,000 multicast routes
Layer 3 Features IPv6• Maximum number of Neighbor Discovery entries: 8,000
• Maximum number of IPv6 unicast routes in hardware: 3,500 prefixes; 18,000 host routes
• Maximum number of IPv6 multicast routes in hardware: 9,000 groups; 2,000 multicast routes
Dimensions (W x H x D)• Base unit: 17.36 x 1.72 x 13.78 in (44.1 x 4.37 x 35 cm)
• With power supply installed: 17.36 x 1.72 x 15.05 in (44.1 x 4.37 x 38.24 cm)
• With power supply and front module installed: 17.36 x 1.72 x 15.19 in (44.1 x 4.37 x 38.58 cm)
Backplane• 160 Gbps (with QSFP+ ports) or 80 Gbps (with SFP+ ports) Virtual Chassis interconnect to link up to 10 switches as a single logical device
System Weight• EX3400 switch (no power supply or fan module): 10.49 lb (4.76 kg) maximum
• EX3400 switch (with single power supply and two fan modules): 12.65 lb (5.74 kg) maximum
Environmental Ranges• Operating temperature: 32° to 113° F (0° to 45° C)
• Storage temperature: -40° to 158° F (-40° to 70° C)
• Operating altitude: up to 10,000 ft (3048 m)
• Nonoperating altitude: up to 16,000 ft (4877 m)
• Relative humidity operating: 10% to 85% (noncondensing)
• Relative humidity nonoperating: 0% to 95% (noncondensing)

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