"JL557A" Aruba 2930F Switch
Aruba 2930F 48GPoE+4SFP 740W Switch รุ่น "JL557A"
-Aruba Layer 3 switch series that is easy to deploy and manage with Aruba ClearPass Policy Manager and Aruba AirWave.
-Simplify with zero touch provisioning (ZTP) and cloud-based Aruba Central support.
-Scale with 8 chassis VSF stacking.
-Convenient built-in 1GbE or 10GbE uplinks and up to 740W PoE+.
Differentiator: Popular Aruba 52-port Gig access switch with high-power 740 Watts PoE+ power.
This model has 48x 10/100/1000 PoE+ ports and 4x 1000/100 SFP transceiver slots for uplink connectivity. PoE+ is supported with a power budget of 740 Watts.
Power consumption 980 W (maximum)
Heat dissipation: 420.9 BTU/hr (444.1 kJ/hr)
Input voltage: 100 - 127 / 200 - 240 VAC, rated
Ports: (48) RJ-45 autosensing 10/100/1000 PoE+ ports
(4) SFP
Latency: 1000 Mb Latency: < 3.8 µs
10 Gbps Latency: < 1.6 µs
Switching capacity: 176 Gbps
Throughput: up to 112 Mpps
Memory and processor: Dual Core ARM Cortex A9 @ 1016 MHz
1 GB DDR3 SDRAM
Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress
4 GB eMMC
PoE capability: 740 W PoE+
Management features: Aruba AirWave Central Network Management
IMC - Intelligent Management Center
Command-line interface
Web browser
Configuration menu
SNMP manager
Telnet
RMON1
FTP
Out-of-band management (serial RS-232C or micro USB)
Warranty: Limited Lifetime Warranty: See www.hpe.com/networking/warrantysummary for warranty and support information included with your product purchase.
