JL253A Switch Aruba 2930F 24 Ports, 4 SFP+ Uplink
32,000,000 ₫
- Ports : 24 RJ-45 autosensing 10/100/1000 ports + 4 SFP+ 1/10GbE ports + 1 RJ-45 serial console port.
- Memory and processor : Dual Core ARM Coretex @ 1016 MHz (48G models) or Dual Core ARM Coretex A9 @ 1016 MHz (8G/24G models), 1 GB DDR3 SDRAM, Packet buffer size: 2.38 MB 4.5MB, Ingress/7.875MB Egress, 4 GB eMMC.
- Performance : 1000 Mb Latency: < 3.8 µs (64-byte packets), 10 Gbps Latency : < 1.6 µs (64-byte packets), Routing table size: 10000 entries (IPv4), 5000 entries (IPv6), MAC address table size: 32768 entries. Throughput: up to 95.2 Mpps, Switching capacity: 128 Gbps
Mô tả
JL253A Switch Aruba 2930F 24 Ports, 4 SFP+ Uplink
THÔNG TIN THIẾT BỊ
JL253A cung cấp 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T), Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only, 4 SFP+ 1/10GbE ports; PHY-less
Thiết bị chuyển mạch Aruba JL253A 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 JL253A sử dụng điện AC 220V.
Switch Aruba JL253A 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)
Thiết bị chuyển mạch JL253A 2930F 24G 4SFP+ Switch thiết bị mạng switch aruba network JL253A được thiết kế để phù hợp với tất cả cac loại tủ rack tại các hệ thống mạng
THÔNG SỐ KỸ THUẬT
| I/O ports and slots | 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T)
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 7.88(d) x 1.73(h) in (44.25 x 20.02 x 4.39 cm) (1U height) Weight: 5.31 lb (2.41 kg) |
| Memory and processor | Dual 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 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 95.2 Mpps Switching capacity: 128 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: 49.7 dB, Pressure: 37.1 dB |
| Electrical characteristics | Frequency: 50/60 Hz Maximum heat dissipation: 100 BTU/hr (105.5 kJ/hr) Voltage: 100 – 240 VAC, rated Maximum power rating: 29.3 W Idle power: 19.5 W 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), aruba switch configuration guide, aruba switch default enable password |
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