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+)

-4 SFP+ 10GbE ports 1 port expansion module slot

-1 dual-personality (RJ-45 or miniUSB) serial console port

-1 RJ-45 out-of-band management port

-1 USB 2.0



Power supplies:

-2 power supply slots

-1 minimum power supply required (ordered separately)



Memory and processor:

2 GB SDRAM; Packet buffer size: 4 MB, 512 MB flash



Mounting and enclosure:

Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included)



Performance:

1000 Mb Latency: < 5 µs

10 Gbps Latency: < 3 µs

Throughput: 180 Mpps

Routing/Switching capacity: 336 Gbps

Routing table size: 8K entries

MAC address table size: 32K entries

Voltage: 100240 VAC, rated (90264 VAC, max)-48 to -60 VDC, rated (-36 to -72 VDC, max) (depending on power supply chosen)

Maximum power rating:1742 W (dual AC)

Idle power: 40 W (dual AC)

PoE power: 1440W (30W max PoE power per port)