I/O ports and slots:
-48 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
-4 SFP+ fixed 1000/10000 SFP+ ports
-1 RJ-45 serial console port
Memory and processor:
512 MB SDRAM, 256 MB flash;
Mounting and enclosure:
Mounts in an EIA standard 19-inch telco rack or equipment cabinet (Rack Mount Kit R8M91A sold separately)
Performance:
1000 Mb Latency: 10 Gbps Latency: Throughput: 131 Mpps
Routing/Switching capacity: 176 Gbps
Routing table size: 1024 entries
MAC address table size: 16384 entries
Voltage: 100 - 240 VAC -48 to -60 VDC
Current: 10 A
Maximum power rating: 44 W
Idle power: 38 W