מתג מנוהל חלקי 52 פורטים ארובה Aruba JL814A Instant On 1830 48-Port Gigabit + 4SFP Gigabit Fixed Port Layer 2 Web Managed Ethernet Switches

מתג מנוהל חלקי 52 פורטים ארובה Aruba JL814A Instant On 1830 48-Port Gigabit + 4SFP Gigabit Fixed Port Layer 2 Web Managed Ethernet Switches

ממשק

48x 10/100/1000 Mb/s Gigabit Ethernet (RJ45) 4x 10/100/1000 Mb/s Gigabit SFP

פרוטוקול

Layer Services Supported Layer 2 Support Supported Protocols Auto-MDIX/MDI IGMP Snooping Link Aggregation Port Mirroring MAC Address Table Size 16K

אבטחה

Security Features DoS Attack Prevention Storm Control

סטנדרטים

Supported IEEE Standards 802.1d, 802.1p, 802.1q, 802.1w, 802.3, 802.3ab, 802.3ac, 802.3az, 802.3x, 802.3z

ביצועים

Latency 2.8 to 5.2 µs Forwarding Rate 77.37 Mpps Switching Bandwidth 104 Gb/s Packet Buffer 1.5 MB

חומרה

Flash Memory 256 MB CPU 800 MHz Cortex A9 Single-Core Memory 512 MB

מתח

Power Draw 40.00 W (Max) 17.7 W (Idle) AC Input Power 100 to 240 VAC, 50 / 60 Hz at 0.6 to 0.9 A Power Supply Type Internal

סביבת עבודה

Operating Temperature 32 to 104°F / 0 to 40°C Operating Humidity 15 to 95% Storage Temperature -40 to 158°F / -40 to 70°C Storage Humidity 15 to 95% Operating Altitude 10,000' / 3048 m Noise Level 19.0 dB

כללי

Cooling System Fan Mean Time Between Failures (MTBF) 1,002,144 Hours Rack Form Factor 1 RU Dimensions 17.4 x 8.5 x 1.7" / 443 x 215.9 x 43.9 mm Weight 7.8 lb / 3.54 kg