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Switch Aruba 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP+ Uplink (JL256A)

Giá: Liên hệ
MSSP: JL256A
Đặt hàng:
Thiết bị chuyển mạch Switch Aruba JL256A 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP/SFP+ 1G/10G ports
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KHUYẾN MÃI

  Miễn phí hướng dẫn sử dụng và cài đặt từ xa cho khách hàng ở xa.

  Miễn phí giao hàng, cài đặt và hướng dẫn sử dụng khu vực HCM.

Thiết bị chuyển mạch Aruba JL256A cung cấp 48 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.

Thiết bị chuyển mạch Aruba JL256A được tăng cường bảo mật bằng cách sử dụng các công nghệ virtual LANs, link aggregation, hoặc IGMP Snooping boost uplink performance, và loop prevention enhances network reliability. Switch Aruba JL256A ​ sử dụng điện AC 220V.

 

Switch Aruba JL256A cho phép dễ dàng quản lý ngay cả bởi người dùng không biết kỹ thuật thông qua giao diện Wed trực quan, hỗ trợ HTTP và HTTP Secure (HTTPS)

Thông số kỹ thuật chi tiết của switch​ Aruba ​JL256A:

I/O ports and slots

48 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 slots

1 dual-personality (RJ-45 or USB micro-B) serial console port

Physical characteristics

Dimensions: 17.42(w) x 11.98(d) x 1.73(h) in (44.25 x 30.42 x 4.39 cm) (1U height)
Weight: 9.83 lb (4.46 kg)

Memory and processor

Dual Core ARM Coretex @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress, 4 GB eMMC

Mounting and enclosure Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); Horizontal surface mounting; Wall mounting
Performance

1000 Mb Latency < 3.8 µs (64-byte packets)
100 Gb Latency < 1.6 µs (64-byte packets)
Throughut up to 112.0 Mpps
Switching capacity: 176 Gbps
MAC address table size: 32768 entries

Environment

Operating 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: 55.7 dB, Pressure: 41.7 dB

Electrical characteristics

Frequency: 50/60 Hz
Maximum heat dissipation: 1566 BTU/hr (1652.13 kJ/hr)
Voltage: 100 - 240 VAC, rated
Maximum power rating: 459 W
Idle power: 48.6 W
PoE power: 370 W PoE+
Notes: Maximum power rating and maximum heat dissipation are the worst-case theoretical : maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated

Safety UL 60950-1, 2nd Edition; EN 60950-1:2006 +A11:2009 +A1:2010 +A12:2011+A2:2013; IEC 60950-1:2005 +A1:2009 +A2:2013; CSA 22.2 No. 60950-1-07 2nd; EN 60825-1:2007 / IEC 60825-1:2007 Class 1
Emissions

EN 55022:2010/CISPR 22 Class A; FCC CFR 47 Part 15 Class A; VCCI Class A; ICES-003 Class A; CNS 13438

Management Aruba AirWave 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)

Sản phẩm liên quan

Switch Aruba 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP+ Uplink (JL256A)

Switch Aruba 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP+ Uplink (JL256A)

Switch Aruba 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP+ Uplink (JL256A)

Switch Aruba 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP+ Uplink (JL256A)

Switch Aruba 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP+ Uplink (JL256A)

Switch Aruba 2930F 48 Ports 10/100/1000 PoE+ 370W, 4 SFP+ Uplink (JL256A)

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