HP 2930F 24G PoE+ 4SFP+ Switch JL255A

Mã sản phẩm: 20201226-7386
Thương hiệu: HP

42.800.000^đ (Đã bao gồm 10% VAT)

HP 2930F 24G PoE+ 4SFP+ Switch JL255A

24 RJ-45 autosensing 10/100/1000 PoE+ ports
Duplex: 10BASE-T/100BASE-TX: half or full
1000BASE-T: full only
Bảo hành 36 tháng
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HP 2930F 24G PoE+ 4SFP+ Switch JL255A

THÔNG SỐ KỸ THUẬT

I/O ports and slots	24 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: 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: 54.1 dB, Pressure: 40.2 dB
Electrical characteristics	Frequency: 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+ 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)

MÔ TẢ TÍNH NĂNG

Thiết bị chuyển mạch Aruba JL255A cung cấp 24 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 mạng Aruba JL255A dụng cho việc cung cấp kết nối mạng LAN đến các máy tính làm việc và các thiết bị cần kết nối mạng như bộ phát không dây wifi, máy in, máy chủ, IP camera …

Dòng switch Aruba JL255A tiết kiệm chi phí và rất hiệu quả cho việc cung cấp kết nối mạng, với mức tiêu thụ nguồn điện thấp.

Switch Aruba JL255A 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)

HP 2930F 24G PoE+ 4SFP+ Switch JL255A