Technical Specifications
Parameter Specification
Device Type Switch - 48 ports - L3 - managed - stackable
Enclosure Type Rack-mountable - 1U
Subtype Gigabit Ethernet
Ports 48 x 10/100/1000 (RJ-45)
Uplink Expansion Slots 1 x modular uplink slot (supports 4x1G SFP, 8x10G SFP+, 2x40G QSFP, or 4x 1/2.5/5/10G RJ45 options)
Switching Capacity 128 Gbps (or 256 Gbit/s per some sources )
Stacking Bandwidth 480 Gbps (Cisco StackWise-480)
Forwarding Rate 190.48 Mpps ; 547.62 Mpps (stacked)
MAC Address Table Size 32,000 entries
Jumbo Frame Support 9,198 bytes
VLAN IDs 4,000
IPv4 Routing Table Entries 32,000
IPv6 Routing Table Entries 16,000
Routing Protocols OSPF, IS-IS, RIP-1/2, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, PBR, RIPng
Remote Management SNMP v1/v2c/v3, RMON 1/2, CLI, NETCONF, RESTCONF
Features StackWise-480, StackPower, MACsec-256, QoS, ACL, RSPAN, sFlow, FNF, 802.1x, CoPP, Private VLAN, Q-in-Q, integrated Wireshark
Compliant Standards IEEE 802.3, 802.3u, 802.1D, 802.1Q, 802.3ab, 802.1p, 802.3x, 802.3ad (LACP), 802.1w, 802.1x, 802.1s
RAM 8 GB
Flash Memory 16 GB
Power Supply Internal 350 W AC (hot-swappable, optional redundancy)
Voltage Required AC 120/230 V (50 - 60 Hz)
Dimensions (WxDxH) 17.5 x 17.5 x 1.7 in (approx. 44.5 x 44.5 x 4.4 cm)
Weight 16.42 lbs (approx. 7.45 kg)
MTBF 305,870 hours
Operating Temperature -5°C to 40°C
Operating Humidity 5% to 90% (non-condensing)
Warranty Limited lifetime warranty
