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WS-C3750X-24T-S
Cisco WS-C3750X-24T-S Catalyst 3750-X 24-Port Gigabit Switch...
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WS-C3750X-24T-S is a managed Layer 3 enterprise access switch with 24 fixed 10/100/1000 Ethernet data ports, a modular uplink bay, and the IP Base feature set. The 1U Cisco Catalyst 3750-X Series chassis is non-PoE, so it fits copper access rows, printer networks, lab benches, and user edge ports that do not need switch-supplied endpoint power. Uplinks are added with C3KX-NM-1G, C3KX-NM-10G, C3KX-NM-10GT or C3KX-SM-10G rather than fixed SFP cages on the front panel. The Catalyst 3750-X-24T-S participates in StackWise Plus stacks and StackPower power stacks. WS-C3750X-24P-S keeps the same IP Base tier but changes the access edge to 24 PoE+ ports with a 435W power budget.
WS-C3750X-24T-S price for new stock is $493.50, a 93.4% saving from the Cisco list price of $7,500.00. WS-C3750X-24T-S refurb price is $152.25. WS-C3750X-24T-S is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for WS-C3750X-24T-S for additional pricing. Browse the full Cisco 3750X Catalyst Switches series or explore all Cisco products.
160 Gbps switching fabric and 65.5 Mpps forwarding support a 24-port Gigabit access member with an installed 10GbE uplink module. 11000 unicast routes, 12000 MAC addresses, 1005 total VLANs and 1K SVIs define the main scale points for the platform. IP Base includes Static, RIPv1, RIPv2, RIPng, EIGRP Stub and OSPF for routed access; full EIGRP, BGPv4, IS-ISv4, PBR, PIM and VRF-Lite require IP Services instead. WS-C3750X-24T-S carries 256 MB DRAM and 64 MB flash, with CLI operation through console or management access, SNMPv1, SNMPv2c, SNMPv3, CiscoWorks LMS, and a PC-based quick-configuration tool. StackWise Plus stacks nine members at 64 Gbps of stack throughput, while StackPower groups up to four switches through CAB-SPWR-30CM or CAB-SPWR-150CM. The chassis ships with C3KX-PWR-350WAC and a blank second supply slot for optional redundancy.
WS-C3750X-24T-S is available from ORM Systems in new sealed and certified refurbished condition. Certified refurbished units are inspected and bench-tested; managed units are firmware verified, wiped to factory default, checked for power-on and POST, validated for every port linking at rated speed, clean boot, optics bay recognition through the installed module, stack adapter negotiation, PSU status and fan status. Order this switch with the required C3KX uplink module, StackWise cables, second power supply, power cord and optics on the same PO. New hardware carries up to a 3-year extended warranty, certified refurbished carries up to 1 year, returns are 30 days on every condition with terms applying, PO is accepted, Net-30 is available for government, RMA includes advance replacement, and regional stock or RMA coverage spans the UK, EU, US and MEA.
| Key Specs | Key Spec Values |
|---|---|
Operating System | Cisco IOS |
License Tier | IP Base |
Port Configuration | 24 x 1G, modular uplink bay |
Stacking | StackWise Plus, 9 members |
Max Power Draw | 130.45W |
Cooling | 2 hot-swappable fan modules |
In a multi-building corporate campus, IT teams deploy WS-C3750X-24T-S switches stacked via StackWise Plus to deliver 160 Gbps of resilient backplane bandwidth. This configuration ensures nonstop connectivity during software upgrades or single-unit failures, simplifying management and maximizing network uptime.
A regional branch replaces standalone routers and switches with WS-C3750X-24T-S to consolidate Layer 2 access and Layer 3 static/OSPF routing in one chassis. The IP Base feature set reduces hardware count, accelerates site-to-HQ traffic, and streamlines configuration—yielding faster deployments and lower operational costs.
Enterprises leveraging Cisco IP telephony and video conferencing use the Catalyst 3750X 24-port Data IP Base switch to enforce granular QoS policies and IGMP snooping. This ensures voice/video packets receive priority across the access layer, minimizing latency and jitter for crystal-clear calls and reliable streaming.
A wiring closet using WS-C3750G-24T-S, WS-C3750G-24TS-S1U, WS-C3750E-24TD-S or WS-C3750E-24TD-SD can keep a 24-port non-PoE access profile while moving to StackWise Plus and a modular uplink bay. Specify the needed C3KX network module and stack cables before the PO because the base chassis has no fixed uplinks.
A small routed access edge needing OSPF for routed access, Static, RIPv1, RIPv2, RIPng and EIGRP Stub fits the IP Base image without ordering the IP Services PID. Check the 11000-route platform scale and any PBR, PIM, BGPv4 or full EIGRP requirement before the PO.
A Catalyst 3750-X stack can add a 24-port data member when StackWise Plus cabling and feature-set mixing are controlled. Match IP Base or IP Services members, use CAB-STACK-50CM, CAB-STACK-1M= or CAB-STACK-3M= as the rack layout requires, and size StackPower separately if power pooling is required.
PoE endpoint power
WS-C3750X-24T-S has 24 data ports and no PoE budget. WS-C3750X-24P-S adds 24 PoE+ ports with 435W, and its forward successor is C9300-24P-A.
Fixed uplinks required
The base chassis has no fixed SFP or SFP+ uplinks. Order C3KX-NM-1G, C3KX-NM-10G, C3KX-NM-10GT or C3KX-SM-10G, or choose a switch with fixed uplinks.
Active Cisco support
Cisco service ended for this platform on 31 October 2021. The replacement WS-C3850-24T-S reached support end on 31 October 2025; the chain maps to C9300-24T-A.
Full IP Services routing
IP Base excludes full EIGRP, BGPv4, IS-ISv4, PBR, PIM and VRF-Lite. WS-C3750X-24T-E is the IP Services variant, but its successor chain also maps to C9300-24T-A.
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| Depth | 460 mm | 460 mm | 460 mm | 12.2 inches | 11.5 inches |
| Ethernet Technology | Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 256 MB |
| Form Factor | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Rack-mount | Rack-mount |
| Height | 44.5 mm | 44.5 mm | 44.5 mm | 1.73 inches | 1.73 inches |
| Manufacturer Part Number | WS-C3750X-24T-S | WS-C3750X-24P-S | WS-C3750X-24T-L | WS-C3750X-24U-E | WS-C3750X-24U-S |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 512 MB |
| Power Consumption | 130.45W | 99.3W without PoE load using C3KX-NM-1G at 100% traffic | 98.7W with C3KX-NM-10G at 100% traffic | 370W | 215W |
| Switching Capacity | 160 Gbps | 160 Gbps | 160 Gbps | 128 Gbps | 128 Gbps |
| Weight | 7.1 kg | 7.2 kg | 7.1 kg | 23 lbs | 23 lbs |
| Width | 445 mm | 445 mm | 445 mm | 17.5 inches | 17.5 inches |
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New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
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dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 19 July 2019
24-port IP Base switch, reliable and easy to manage.
Reviewed on the 4 May 2024
Compact design, predictable performance in small networks.
Reviewed on the 18 August 2026
Handles moderate traffic efficiently, minimal downtime.
Reviewed on the 26 March 2025
Great enterprise-quality switch for branch offices.
Reviewed on the 29 January 2022
Stable operation and simple configuration.
WS-C3750X-24T-S is a Cisco Catalyst 3750-X managed stackable access switch with 24 10/100/1000 Ethernet data ports, a 350W AC power supply, a modular uplink bay and the IP Base feature set. The chassis is non-PoE and uses optional network modules for SFP, SFP+ or 10G-T uplinks.
WS-C3750X-24T-S identifies a Catalyst 3750-X stackable switch, with 24T indicating 24 10/100/1000 Ethernet data ports and S indicating the IP Base feature set. The same ordering identity also includes a 350W AC power supply and 1 RU form factor for this model.
WS-C3750X-24T-S is managed through Cisco IOS CLI, console access, Telnet or SSH, the 10/100 Ethernet management port, SNMP, CiscoWorks LMS and a PC-based quick-configuration tool. StackWise Plus also presents a stack through one IP address, one Telnet session and one CLI.
No, WS-C3750X-24T-S is a non-PoE data switch with 24 10/100/1000 Ethernet ports and no PoE budget. Buyers powering phones, cameras or access points from the switch need a PoE model such as WS-C3750X-24P-S or the forward successor C9300-24P-A.
WS-C3750X-24T-S supports C3KX-NM-1G, C3KX-NM-10G, C3KX-NM-10GT and C3KX-SM-10G in its uplink bay. The base switch does not include an uplink module, so the module and matching optics or copper connections should be specified separately on the order.
Catalyst 3750-X StackWise Plus stacks up to nine switches and provides 64 Gbps of stack throughput. The switch ships with CAB-STACK-50CM, and longer approved cable PIDs include CAB-STACK-1M=, CAB-STACK-3M=, CAB-STACK-50CM-NH=, CAB-STACK-1M-NH= and CAB-STACK-3M-NH=.
WS-C3750X-24T-S supports Static, RIPv1, RIPv2, RIPng, EIGRP Stub and OSPF for routed access under IP Base. Full OSPF, EIGRP, BGPv4, IS-ISv4, PBR, PIM and VRF-Lite belong to IP Services rather than this as-shipped license tier.
No, WS-C3750X-24T-S uses the perpetual IP Base Cisco IOS feature set rather than a term subscription. The feature set can be changed through Cisco IOS Software Activation, and IP Services is the upgrade path for advanced Layer 3 routing features on this family.
Yes, WS-C3750X-24T-S reached end of sale on 30 October 2016 and last date of support on 31 October 2021. Cisco named WS-C3850-24T-S as the replacement, and that replacement later mapped forward to C9300-24T-A in the Catalyst 9300 family.
WS-C3750X-24T-S replaces WS-C3750E-24TD-S, WS-C3750E-24TD-SD, WS-C3750G-24T-S and WS-C3750G-24TS-S1U in the earlier Catalyst 3750-E and 3750G lines. Those older PIDs were 24-port Gigabit data switches, with some models carrying fixed SFP or X2 uplinks.
ORM Systems offers WS-C3750X-24T-S new sealed or certified refurbished, with new units eligible for up to a 3-year extended warranty and certified refurbished units eligible for up to 1 year. Cisco Enhanced Limited Lifetime coverage ended on 31 October 2021; 30-day returns apply to every condition.
WS-C3750X-24P-S provides 24 PoE+ ports and a 435W available PoE budget where WS-C3750X-24T-S provides 24 non-PoE data ports. The PoE model suits powered endpoints such as phones or access points; the data model suits copper drops that only need network connectivity.
WS-C3750X-24T-E ships with the IP Services feature set where WS-C3750X-24T-S ships with IP Base. The E model suits full enterprise routing features such as BGPv4, IS-ISv4, PBR, PIM and VRF-Lite; the S model suits routed access with OSPF for routed access.
C9300-24T-A is the forward replacement-chain endpoint for this 24-port data switch and carries Network Advantage in the Catalyst 9300 line, while WS-C3750X-24T-S is a Catalyst 3750-X IP Base switch with Cisco service ended. C9300-24T-A suits supported refresh projects; WS-C3750X-24T-S suits matching installed stacks.
Yes, WS-C3750X-24T-S has two internal power supply slots and ships with C3KX-PWR-350WAC plus a blank in the second slot. A second supported supply can be installed for redundancy, and external backup is also possible through XPS-2200 with CAB-XPS-58CM or CAB-XPS-150CM.