Technical specifications
Ports	48 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), Media Type: Auto-MDIX, Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only; 4 dual-personality ports, auto-sensing 10/100/1000Base-T or SFP; 1 RJ-45 serial console port; Supports a maximum of 48 autosensing 10/100/1000 ports
Mounting	Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included)
Memory and processor	128 MB SRAM, packet buffer size: 4 MB, 16 MB flash
Latency	1000 Mb Latency: < 3.2 µs
Throughput	71.4 million pps
Routing/switching capacity	96 Gbps
Routing table size	32 entries
Management features	IMC - Intelligent Management Center; command-line interface; Web browser; SNMP Manager

Power and operating requirements
Power consumption	110 W (maximum)
Input voltage	100-240 VAC
Input frequency	50/60 Hz
Safety	UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC 60950-1; CAN/CSA-C22.2 No. 60950-1; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J; NOM; ROHS Compliance
Electromagnetic compatibility	FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; ICES-003 Class A; ANSI C63.4 2003; ETSI EN 300 386 V1.3.3; AS/NZS CISPR22 Class A; EN 61000-3-2; EN 61000-3-3; EN 61000-4-2; EN 61000-4-3; EN 61000-4-4; EN 61000-4-5; EN 61000-4-6; EN 61000-4-11; EN 61000-3-2:2006; EN 61000-3-3:1995 +A1:2001+A2:2005; EMC Directive 2004/108/EC; FCC (CFR 47, Part 15) Class A
Operating temperature range	0 to 45°C
Operating humidity range	10 to 90% (noncondensing)
Heat dissipation	375 BTU/hr (395.63 kJ/hr)

Dimensions and weight
Dimensions (W x D x H)	30 x 44 x 43.6 cm
Weight	5 kg

What's included
Warranty	Lifetime, advance replacement, next business day, phone support, software releases