Description
Device TypeSwitch - 48 ports - managed - stackableEnclosure TypeRack-mountable 1USubtypeGigabit Ethernet
Ports
48 x 10/100/1000Performance160 Gbps
Capacity
Virtual interfaces (VLANs): 1005Jumbo Frame Support9216 bytesMax Units In A Stack9Routing ProtocolRIP-1, RIP-2, HSRP, static IP routing, RIPngRemote Management ProtocolSNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLIAuthentication MethodKerberos, Secure Shell (SSH), RADIUS, TACACS+
Features
Hot swap module replacement, layer 2 switching, dynamic IP address assignment, DHCP support, auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco StackWise Technology, Per-VLAN Spanning Tree Plus (PVST+), EIGRP Stub Routing, Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ae
RAM
256 MBFlash
Memory
128 MB flashStatus IndicatorsPort status, port transmission speed, port duplex mode, power, system, link/activityExpansion / ConnectivityInterfaces 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ 1 x USB Type A ¦ 1 x console - mini-USB Type B management ¦ 1 x RS-232 - RJ-45 management ¦ 1 x 10Base-T/100Base-TX - RJ-45 management ¦ 2 x network stack deviceExpansion Slots1 (total) / 1 (free) x expansion slotPowerPower DeviceInternal power supplyInstalled Qty1 (installed) / 2 (max)Power RedundancyOptionalPower Redundancy Scheme1+1 (with optional power supply)Voltage RequiredAC 120/230 V (50/60 Hz)
Features
Redundant Power System (RPS) connectorMiscellaneousRack Mounting Kit
Included
MTBF171,846 hoursCompliant StandardsTUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, KCC, FCC Part 15 A, CSA C22.2 No. 60950-1Software / System RequirementsSoftware
Included
Cisco IOS IP Base
Dimensions
and
Weight
Width
17.5 inDepth18.1 in
Height
1.8 in
Weight
16.31 lbsEnvironmental ParametersMin Operating Temperature23 °FHumidity Range Operating5 - 95% (non-condensing)Min
Storage
Temperature-40 °FMax
Storage
Temperature158 °F
Good value for the price.