Thông số kỹ thuật.

I/O ports and slots

12 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; 1000BASET : full only

2 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

2 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 : 10 (w) x 10 (d) x 1.73 (h) in (25.4 x 25.4 x 4.39 cm) (1U height)

Weight : 4.85 lb (2.2kg)

Memory and processor

Dual Core ARM Cortex A9 @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size : 12.38 MB 4.5MB Ingress/7.785 Egress, 4 GB eMMC

Performance

1000 Mb Latency < 3.8 µs (64-byte packets)

10 Gb Latency < 1.6 µs (64-byte packets)

Throughut up to 41.7 Mpps

Switching capacity : 68 Gbps

Routing table size : 2,000 IPv4, 1,000 IPv6 in hardware, 200 OSPF, 256 Static, 10,000 RIP

MAC address table size : 32768 entries

Environment

Operating temperature : 32°F to 113°F (0°C to 45°C); up to 5000 Feet, - 0C to 40C (32F to 104F) up to 10000 Feet

Operating relative humidity : 15% to 95% @ 104°F (40°C), noncondensing

Nonoperating/Storage temperature : -40°F to 158°F (-40°C to 70°C); up to 15000 Feet.

Nonoperating/Storage relative humidity : 15% to 95% @ 149°F (65°C), noncondensing

Acoustic : Power : 0 dB, Pressure : 0 dB Fanless

Electrical characteristics

Frequency : 50/60 Hz

Maximum heat dissipation : 68.2 BTU/hr (72.0 kJ/hr)

Voltage : 90 - 264 VAC, rated

Current : 1.7 A

Maximum power rating : 170 W

PoE power : 139 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)