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Cisco Catalyst 3750X-48U-S switch – 48 ports – Managed – rack-mountable
Cisco Catalyst 3750X-48U-S switch – 48 ports – Managed – rack-mountable
The Cisco Catalyst 3750-X series switches are an enterprise-class lines of stackable and standalone switches, respectively. These switches provide high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as Cisco StackPower, IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, redundant power supplies, and Media Access Control Security (MACsec) features. The Cisco Catalyst 3750-X series with StackWise Plus technology provides scalability, ease of management and investment protection for the evolving business needs. The Cisco Catalyst 3750-X enhances productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.
Cisco Catalyst 3750X-48U-S – switch – 48 ports – Managed – rack-mountable | |
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Device Type | Switch – 48 ports – Managed – stackable |
Enclosure Type | Rack-mountable 1U |
Subtype | Gigabit Ethernet |
Ports | 48 x 10/100/1000 (UPOE) |
Power Over Ethernet (PoE) | UPOE |
PoE Budget | 800 W |
Performance | Switching fabric bandwidth: 160 Gbps ¦ Forwarding performance: 101.2 Mpps |
Capacity | Virtual interfaces (VLANs): 1005 ¦ Switched virtual interfaces (SVIs): 1000 |
Jumbo Frame Support | 9216 bytes |
Routing Protocol | RIP-1, RIP-2, HSRP, static IP routing, RIPng |
Remote Management Protocol | SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI |
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+), Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Energy Efficient Ethernet, universal power over Ethernet (UPOE) |
Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ae, IEEE 802.3at |
Power | AC 120/230 V (50/60 Hz) |
Power Redundancy | Optional |
Dimensions (WxDxH) | 44.5 cm x 49.5 cm x 4.45 cm |
Weight | 7.6 kg |
Manufacturer Warranty | Limited lifetime warranty |
Bundled Services | Limited lifetime warranty |
General | |
Authentication Method | Kerberos, Secure Shell (SSH), RADIUS, TACACS+ |
Capacity | Virtual interfaces (VLANs): 1005 ¦ Switched virtual interfaces (SVIs): 1000 |
Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ae, IEEE 802.3at |
Device Type | Switch – 48 ports – Managed – stackable |
Enclosure Type | Rack-mountable 1U |
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+), Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Energy Efficient Ethernet, universal power over Ethernet (UPOE) |
Flash Memory | 64 MB |
Jumbo Frame Support | 9216 bytes |
Max Units In A Stack | 9 |
Performance | Switching fabric bandwidth: 160 Gbps ¦ Forwarding performance: 101.2 Mpps |
PoE Budget | 800 W |
Ports | 48 x 10/100/1000 (UPOE) |
Power Over Ethernet (PoE) | UPOE |
RAM | 256 MB |
Remote Management Protocol | SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI |
Routing Protocol | RIP-1, RIP-2, HSRP, static IP routing, RIPng |
Status Indicators | Port status, port transmission speed, port duplex mode, power, system, link/activity |
Subtype | Gigabit Ethernet |
Dimensions & Weight | |
Depth | 49.5 cm |
Height | 4.45 cm |
Weight | 7.6 kg |
Width | 44.5 cm |
Environmental Parameters | |
Humidity Range Operating | 5 – 95% (non-condensing) |
Max Storage Temperature | 70 °C |
Min Operating Temperature | -5 °C |
Min Storage Temperature | -40 °C |
Expansion / Connectivity | |
Expansion Slots | 1 (total) / 1 (free) x Expansion Slot |
Interfaces | 48 x 1000Base-T – RJ-45 – UPOE – 60 W ¦ 1 x USB – Type A ¦ 1 x mini-USB – Type B – management ¦ 1 x console – RJ-45 ¦ 1 x 100Base-TX – RJ-45 – management ¦ 2 x network stack device |
Manufacturer Warranty | |
Service & Support | Limited warranty – replacement – lifetime – response time: next business day ¦ Technical support – consulting – 90 days |
Miscellaneous | |
Compliant Standards | NEBS level 3, TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, CCC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, KCC, FCC Part 15 A, AS/NZS 3548 Class A, CAN/CSA C22.2 No. 60950-1 |
MTBF | 184,120 hours |
Rack Mounting Kit | Included |
Power | |
Features | Redundant Power System (RPS) connector |
Installed Qty | 1 (installed) / 2 (max) |
Power Device | Internal power supply |
Power Provided | 1100 Watt |
Power Redundancy | Optional |
Power Redundancy Scheme | 1+1 (with optional power supply) |
Voltage Required | AC 120/230 V (50/60 Hz) |
Software / System Requirements | |
Software Included | Cisco IOS IP Base |