Switch Aruba 2930F-24G- PoE+ 4SFP+ (JL255A)

Switch Aruba 2930F-24G- PoE+ 4SFP+ (JL255A)

Aruba 2930F 24G PoE+ 4SFP+ Switch (JL255A): 24 RJ-45 PoE+ 370W autosensing 10/100/1000 ports, 4 SFP/SFP+ 1G/10G ports.

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Thiết bị mạng Switch Aruba 2930F-24G-PoE+ 4SFP+ (JL255A)

Mã sản phẩmAruba 2930F 24G PoE+ 4SFP+ Switch (JL255A)
I/O ports and slots24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only

4 SFP+ 1/10GbE ports; PHY-less

Additional ports and slots1 dual-personality (RJ-45 or USB micro-B) serial console port
Physical characteristicsDimensions: 17.42(w) x 11.98(d) x 1.73(h) in (44.25 x 30.42 x 4.39 cm) (1U height)
Weight: 5.31 lb (2.41 kg)
Memory and processorDual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress, 4 GB eMMC
Mounting and enclosureMounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); Horizontal surface mounting; Wall mounting
Performance1000 Mb Latency < 3.8 µs (64-byte packets)
100 Gb Latency < 1.6 µs (64-byte packets)
Throughut up to 95.2 Mpps
Switching capacity: 128 Gbps
MAC address table size: 32768 entries
EnvironmentOperating temperature: 32°F to 113°F (0°C to 45°C)
Operating relative humidity: 5% to 95%, noncondensing
Nonoperating/Storage temperature:-40°F to 158°F (-40°C to 70°C)
Nonoperating/Storage relative humidity:15% to 95% @ 149°F (65°C), noncondensing
Altitude: up to 10,000 ft (3 km)
Acoustic: Power: 54.1 dB, Pressure: 40.2 dB
Electrical characteristicsFrequency: 50/60 Hz
Maximum heat dissipation: 1518 BTU/hr (1601.49 kJ/hr)
Voltage: 100 – 240 VAC, rated
Maximum power rating: 445 W
Idle power: 36.8 W
PoE power: 370 W PoE+
Module quang SFP dùng cho switch Aruba ​JL255A:
J4858CHPE X121 1G SFP LC SX Transceiver
J4859CHPE X121 1G SFP LC LX Transceiver
J4860CHPE X121 1G SFP LC LH Transceiver
J8177CHPE X121 1G SFP RJ45 T Transceiver
J9054CHPE X111 100M SFP LC FX Transceiver
J4858DAruba 1G SFP LC SX 500m OM2 MMF Transceiver
J4859DAruba 1G SFP LC LX 10km SMF Transceiver
J4860DAruba 1G SFP LC LH 70km SMF Transceiver
J8177DAruba 1G SFP RJ45 T 100m Cat5e Transceiver
J9054DAruba 100M SFP LC FX 2km MMF Transceiver
J9153AHPE X132 10G SFP+ LC ER Transceiver
J9150AHPE X132 10G SFP+ LC SR Transceiver
J9151AHPE X132 10G SFP+ LC LR Transceiver
J9281BHPE X242 10G SFP+ to SFP+ 1m Direct Attach Copper Cable
J9283BHPE X242 10G SFP+ to SFP+ 3m Direct Attach Copper Cable
J9150DAruba 10G SFP+ LC SR 300m OM3 MMF Transceiver
J9151DAruba 10G SFP+ LC LR 10km SMF Transceiver
J9153DAruba 10G SFP+ LC ER 40km SMF Transceiver
J9281DAruba 10G SFP+ to SFP+ 1m Direct Attach Copper Cable
J9283DAruba 10G SFP+ to SFP+ 3m Direct Attach Copper Cable