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Cisco CBS250-48T-4X Switch
Cisco CBS250-48T-4X Switch — photo 2
Cisco CBS250-48T-4X Switch — photo 3

Cisco SKU CBS250-48T-4X

Cisco CBS250-48T-4X Switch

Managed, Rack-mountable, 48 x 1G ports, 4 x 10G SFP+ Uplinks, No PoE (Data Only), Layer 3

$950.00

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  • Free US shipping on orders over $300
  • Manufacturer warranty
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The Cisco CBS250-48T-4X Switch is an ideal networking solution for growing businesses that require fast, reliable, and scalable connectivity. Equipped with 48 Gigabit Ethernet ports and 4 SFP+ uplink ports, this Layer 2 switch offers enhanced flexibility and high-speed performance, perfect for expanding networks. The CBS250-48T-4X supports advanced security features, static routing, and energy-efficient technologies, making it a cost-effective choice for small and medium-sized enterprises.

Product FamilyCBS 250 Series
Product TypeSmall Business Switch
Number of Ports48 Gigabit Ethernet + 4 10 Gigabit Ethernet
RJ-45 ports48 Gigabit Ethernet
Downlinks total 10/100/1000 ports48
Power dedicated to PoE–
Number of ports that support PoE–
Power100 to 240V 50 to 60 Hz, internal, universal
Fans1
Unit dimensions in. (W x D x H)17.5 x 11.33 x 1.73
Rack-mountableYes
Capacity in millions of packets130.94 mpps
Switching capacity176.0 Gbps
Flash Memory16 MB
DRAM512 MB
CPU400 MHz ARM
CPU Memory128 MB
Packet Buffer3 MB
MAC addresses8K
Head-of-line (HOL) blockingHOL blocking prevention
Quality of Service (QoS)802.1p priority based, 4 hardware queues, priority queuing and Weighted Round-Robin (WRR)
Loop detectionHelps discover loops in the network to avoid broadcast storms
Cable diagnosticsQuickly identify and troubleshoot network cable faults and/or shorts
Media-dependent interfaceAutomatic Media Dependent Interface (MDI) and MDI crossover (MDI-X)
Operating Temperature23° to 122°F (-5° to 50°C)
Operating humidity10% to 90%, relative, noncondensing
Compliance/certificationsUL (UL 62368), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
LEDsPower, link/activity (cable diagnostics, loop detection), Gigabit, * PoE, * Max PoE
Cabling typeCategory 5e or better
Mounting optionsDesktop, wall-mount or rack mount
Physical security lockKensington lock slot
AccessoriesThere is no additional accessories other than the power supply and the mounting kit which are included with the device package
Supported SFP modulesSKU
MGBSX1Multimode fiber
MGBLX1Single-mode fiber
MGBLH1Single-mode fiber
MGBT1UTP cat 5e

The Cisco CBS250-48T-4X Switch is an ideal networking solution for growing businesses that require fast, reliable, and scalable connectivity. Equipped with 48 Gigabit Ethernet ports and 4 SFP+ uplink ports, this Layer 2 switch offers enhanced flexibility and high-speed performance, perfect for expanding networks. The CBS250-48T-4X supports advanced security features, static routing, and energy-efficient technologies, making it a cost-effective choice for small and medium-sized enterprises.

Key Features

  • 48 x Gigabit Ethernet Ports: Delivers reliable connectivity for devices such as computers, printers, and IP phones, ensuring optimal network performance.
  • 4 x SFP+ Uplink Ports: Supports up to 10Gbps speeds for fast, flexible uplink connectivity.
  • Layer 3 Static Routing: Allows for efficient network segmentation and internal traffic management, freeing up routers for external connections.
  • Energy-Efficient Design: Complies with IEEE 802.3az standards to reduce power consumption without compromising network performance.
  • Comprehensive Security: Features 802.1X authentication, access control lists (ACLs), and port security to safeguard your network.

Technical Overview

  • Recommended for: Small to medium businesses and branch offices.
  • Ports: 48 x 10/100/1000 Mbps Gigabit Ethernet ports
  • Uplink Modules: 4 x 10 Gigabit SFP+ ports
  • Switching Capacity: 176 Gbps
  • Forwarding Rate: 130.94 Mpps
  • Layer 3 Features: Static routing, VLAN support, and ACLs for enhanced network control.
  • Management: Cisco Business Dashboard, web-based interface, and CLI.
  • Licensing: Network Essentials
  • Security: 802.1X, ACLs, and port security
  • Energy Efficiency: IEEE 802.3az compliant

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