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Trang chủ > Sản phẩm > Thiết bị mạng giá rẻ > Thiết bị mạng Extreme > Extreme 4120-48MW-4Y

Extreme 4120-48MW-4Y

Extreme 4120-48MW-4Y 48-port Multi-Gig 90W PoE switch :

  • 48 x 10M/100M/1G/2.5G Base-T 90W PoE ports
  • 4 x 1/10/25Gb SFP28 ports
  • 2 x Stacking/QSFP28 ports
  • Switch Bandwidth: 840 Gbps
  • Forwarding Rate: 625.0 Mpps
  • 1 Internal fixed AC PSU
  • 1 modular PSU slot
  • Base Software
  • Giá bán : Liên hệ để có giá tốt
  • Tình trạng : Còn hàng


Thiết bị chuyển mạch Switch Extreme 4120-48MW-4Y

Model 4120-48MW-4Y
Interfaces • 48 x 10M/100M/1G/2.5GBase-T ports
• 4 x 1/10/25Gb SFP28 ports (unpopulated)
• 2 x Stacking/QSFP28 ports (unpopulated)
• 1 x 100/1000BASE-T out-of-band management port
• 1 x Serial console port (RJ-45)
• 2 x USB A port
• 1 x USB Micro-B console port
Performance and Scaling
Max Active 10Mb/100Mb/ 1Gb/ 2.5Gb ports • 48
Max Active 1/10/25Gb SFP28 ports • 4
Max Active 100Gb QSFP28 ports • 2
AggregatedSwitchBandwidth • 840 Gbps
FrameForwarding Rate • 625.0 Mpps
Software Scaling • MAC Table: 16,000
• IPv4 ARP Table: 400
• IPv4 Route Table: 64
• IP Multicast Entries (S,G,V): 150
• IPv6 Neighbor Table: 200
• IPv6 Route Table: 16
• ACLs (Ingress/Egress): 1,024/256
• VLANs: 4,094
• Routed VLANs: 125
One Policy Scaling:
• Policy Profiles: 63
• Unique Permit/Deny Rules per switch: 440/184
Layer 2 Switching • VLANs: Port-based, tagging, MAC-based, private, VLAN translation
• Multi-VLAN Registration Protocol (MVRP)
• Spanning Tree Protocol (STP), including:
  ◦ IEEE 802.1D STP
  ◦ IEEE 802.1w Rapid Spanning Tree Protocol
  ◦ IEEE 802.1s Multiple Spanning Tree Protocol
  ◦ Per VLAN Spanning Tree (PVST+)
• Link Layer Discovery Protocol (LLDP) IEEE 802.1ab, including LLDP-MED
• Internet Group Management Protocol (IGMP) static membership with support for IGMP v1/v2/v3 snooping (IPv4)
• Link Access Groups (LAG) IEEE 802.3ad
• Jumbo frame support
• SFlow sampling for traffic monitoring
Layer 3 Services • IPv4/IPv6 Static Routing
• Dynamic Host Configuration Protocol (DHCP) including DHCP server, client, relay, smart relay for IPv4 and IPv6
• Multicast Listener Discovery (MLD) static membership with support for MDLD v1/v2 snooping (Ipv6)
Security/Policy • Access Control Lists (ACLs) on ingress and egress ports (IPv4/IPv6)
• Access Control Lists, ingress and egress meters
• Policy Based Routing (PBR) for IPv4/IPv6
• IEEE 802.1X authentication
• MAC-based port security, lockdown
• Extreme ONEPolicy
Max PoE Power Budget
With Internal Fixed PSU • 980W
With Internal Fixed PSU + 1200W PSU • 1780W
With Internal Fixed PSU + + 2000W PSU • 2180W
Weights and Dimensions
Weight • 5.62 kg
Physical Dimensions • 441 mm / 44 mm / 330 mm
Environmental • Temperature: 0°C to 50°C
• Humidity: 10% to 95% relative humidity, non-condensing
• Altitude: 0 to 3,000 meters (9,850 feet)
• Shock (half sine): 30 m/s2 (3G), 11 ms, 60 shocks
• Random vibration: 3 to 500 Hz at 1.5 G rms

4120-48MW-4Y : 4120 48-port cloud-managed stackable Multi-Gig switch with 48x10M/100M/1G/2.5GBaseT 90W PoE ports, 2x100G QSFP28 Universal/Stack ports, 4x25G SFP28 ports, fixed fans, 1 internal fixed AC PSU, 1 unpopulated modular PSU slot, Base Software.

Data sheet Extreme 4000 Series Cloud-Managed Switching Made Easy

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