מתג מנוהל עם 20 פורטים במהירות ג'יגהביט, ארבע יציאות משולבות ג'יגהביט/אופטי (SFP) וארבע יציאות (+SFP) אופטי 10G – DGS-3620-28TC

The DGS-3620 Series is embedded with two different software images, the Standard Image (SI) and the Enhanced Image (EI). The Standard Image offers fundamental features for campuses and enterprises such as switching, routing, multicasting, advanced Quality of Service (QoS), and robust security features.

• 20 x 10/100/1000BASE-T ports
• 4 x 10/100/1000BASE-T/SFP Combo ports
• 4 x SFP+ ports
• Physical stacking of up to 12 units for a total of 576 Gigabit ports and up to 80 Gbps of stacking bandwidth
• Full L3 routing support including BGP, RIP, and OSPF
• Supports redundant power supplies, LBD, and EPRS for enhanced reliability
• Comprehensive security features to help protect your network environment

Specifications
1000Base-T Interface: 20
Console Port: Yes
RJ-45 Management Port: Yes
Alarm Port: 1
10G SFP+ Interface: 4
Combo 1000Base-T/SFP: 4
Auto MDI/MDIX: Yes
Secure Digital (SD) Card Slot: Yes
10/100/1000BASE-T ports: 20
10/100/1000BASE-T/SFP Combo ports: 4
SFP+ ports: 4
Switch Capacity: 128 Gbps
Max. Packet Forwarding Rate: 95.24 Mpps
Store & Forwarding Forwading: Yes
Dimension: 441 × 310 × 44 mm
Weight: 4.15 kg
Operation Temperature: 0 ~ 50 °C
Storage Temperature: – 40 ~ 70 °C
Operation Humidity: 10% ~ 90% RH
Storage Humidity: 5% ~ 90% RH
Maximum Power Consumption: 45.1 W
Maximum Heat Dissipation: 155.8 BTU/hr
Acoustic: 48.5 dB(A)
MTBF: 292,976 hours
Power Input: AC：100 ~ 240 V
Redundant Power Supply: Yes(DPS-500)
CPU Speed: 600 MHz
DRAM Size: 256 MB
Flash Memory Size: 128 MB
Packet Buffer Size: 2 MB
FAN: Yes
Comply with RoHS 6: Yes