Fully Managed Switch
PoE
PoE+
IPv6 Host / Management
IPv6 Routing
OpenFlow (SDN)
Functionality:
Layer 3 Lite
Predominant Port Type:
1 GbE Gigabit Copper
Uplink Type:
- 10 GbE Fiber
- 10 GbE Copper BaseT
- 10 GbE Copper DAC
- 1 GbE Gigabit Copper
Other Features:
- Redundant Power
- Stacking
- OpenFlow now – v1.0 and v1.3.1
-
Differentiator
48-port basic L3 10/100/1000 PoE+ switch with 2 slots for optional 10G modules, 1 slot for optional stacking module and a modular power supply supporting 740 W of PoE+ Power.
Ports
(44) RJ-45 autosensing 10/100/1000 PoE+ ports; (4) RJ-45 dual-personality 10/100/1000 PoE+ ports; (2) module slots
Memory and processor
Tri Core ARM1176 @ 625 MHz; 512 MB SDRAM; Packet buffer size: 11.25 MB (6.75 MB dynamic egress + 4.5 MB ingress); 1 GB flash
Latency
100 Mb Latency: < 9 µs; 1000 Mb Latency: < 3.2 µs; 10 Gbps Latency: < 3.2 µs
Throughput
up to 130.9 Mpps
Switching capacity
176 Gbps
PoE capability
740 W PoE+
Stacking capabilities
Virtual; 4 switches
Management features
Aruba AirWave Network Management; IMC – Intelligent Management Center; Command-line interface; Web browser; Configuration menu; Out-of-band management (RJ-45 Ethernet); SNMP manager; Telnet; RMON1; FTP; In-line and out-of-band; Out-of-band management (serial RS-232C or micro USB)
Power supply name
1 x J9737A
Input voltage
110 – 240 VAC, rated
Operating temperature range
0 to 55°C
Operating humidity range
15 to 95% (noncondensing)
Power consumption
881 W (maximum)
Heat dissipation
482 BTU/hr (508.51 kJ/hr)
Minimum dimensions (W x D x H)
17.42 x 13.23 x 1.73 in
Minimum dimensions (W x D x H)
44.25 x 33.6 x 4.39 cm
Weight
12.86 lb
Weight
5.83 kg
What’s in the box
(1) Aruba 2920-48G-POE+ 740W Switch, (1) Power Supply, (1) Installation Manual, (1) Power Cord
Đánh giá
Chưa có đánh giá nào.