[shortdesc]
- Managed, Rack-mountable, 48 x 1G ports, 4 x 10G SFP+ Uplinks, No PoE (Data Only), Layer 3
[/shortdesc]
[properties]
| Properties |
CBS250-48T-4X |
| Description |
— 48 10/100/1000 ports
— 4 10 Gigabit SFP+
|
| Product Family |
CBS 250 Series |
| Product Type |
Small Business Switch |
| Number of Ports |
48 Gigabit Ethernet + 4 10 Gigabit Ethernet |
| RJ-45 ports |
48 Gigabit Ethernet |
| Downlinks total 10/100/1000 ports |
48 |
| Power dedicated to PoE |
- |
| Number of ports that support PoE |
- |
| Power |
100 to 240V 50 to 60 Hz, internal, universal |
| Fans |
1 |
| Unit dimensions in. (W x D x H) |
17.5 x 11.33 x 1.73 |
| Rack-mountable |
Yes |
[/properties][specifications]
| Specifications |
CBS250-48P-4X |
| Capacity in millions of packets |
130.94 mpps |
| Switching capacity |
176.0 Gbps |
| Flash Memory |
16 MB |
| DRAM |
512 MB |
| CPU |
400 MHz ARM |
| CPU Memory |
128 MB |
| Packet Buffer |
3 MB |
| MAC addresses |
8K |
| Head-of-line (HOL) blocking |
HOL blocking prevention |
| Quality of Service (QoS) |
802.1p priority based, 4 hardware queues, priority queuing and Weighted Round-Robin (WRR) |
| Loop detection |
Helps discover loops in the network to avoid broadcast storms |
| Cable diagnostics |
Quickly identify and troubleshoot network cable faults and/or shorts |
| Media-dependent interface |
Automatic Media Dependent Interface (MDI) and MDI crossover (MDI-X) |
| Standards |
IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3z Gigabit Ethernet, IEEE 802.3x Flow Control, 802.1p priority, Energy Efficient Ethernet, 802.3af, Power over Ethernet |
| Operating Temperature |
23° to 122°F (-5° to 50°C) |
| Operating humidity |
10% to 90%, relative, noncondensing |
| Compliance/certifications |
UL (UL 62368), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
[/specifications][accesories]
| Hardware |
|
| LEDs |
Power, link/activity (cable diagnostics, loop detection), Gigabit, * PoE, * Max PoE. |
| Cabling type |
Category 5e or better |
| Mounting options |
Desktop, wall-mount or rack mount |
| Physical security lock |
Kensington lock slot |
| Accessories |
There is no additional accessories other than the power supply and the mounting kit which are included with the device package . |
| Supported SFP modules |
SKU |
| MGBSX1 |
Multimode fiber |
| MGBLX1 |
Single-mode fiber |
| MGBLH1 |
Single-mode fiber |
| MGBT1 |
UTP cat 5e |
| Package contents |
|
— Cisco Business 250 Series Smart Switch
— Power cord (power adapter for 8-port SKUs)
— Quick start guide
— Mounting kit |
| Minimum requirements |
|
| Devices supporting 802.3 Ethernet, 802.3u Fast Ethernet, or 802.3ab Gigabit Ethernet |
| Cat5e or better Ethernet cable |
|
| Network interface card for each computer |
[/accesories]
Cisco CBS250-48T-4X Switch
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.
You can check the related tab for the CBS250-48T-4X datasheet.
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