RSF Supply is not an authorized distributor. We sell Preowned Surplus and Refurbished products, all warranties are with RSF Supply and not the manufacturer. Firmware or Software is not included.
Overview
The Cisco SG350-20 is designed to meet the needs of small businesses requiring high-speed network connectivity and reliability. This switch offers a total of 20 Gigabit Ethernet ports, including 16 RJ-45 ports and 4 dual-purpose ports that provide flexibility in connectivity through either Gigabit Ethernet Combo or SFP options. Its hardware is engineered to support a high forwarding rate of 29.76 Mpps (million packets per second) and a switching capacity of 40 Gbps, ensuring efficient data transfer across the network.
Key specifications that highlight the performance capabilities of the Cisco SG350-20 include a MAC table capable of holding up to 16K addresses, support for up to 4,094 VLANs, and the ability to handle jumbo frames up to 9K bytes. These features enable the switch to support a wide range of network demands, from simple file sharing to more bandwidth-intensive video services.
- Forwarding Rate: 29.76 Mpps
- Switching Capacity: 40 Gbps
- VLANs: 4,094
For network management and troubleshooting, the switch includes a reset button and multiple LEDs that indicate system status, link/activity, speed, and Power over Ethernet (PoE) status. The hardware’s durability and reliability are reflected in its high mean time between failures (MTBF) of 310,755 hours, demonstrating the switch's longevity and steady performance.
The Cisco SG350-20 is equipped with 256 MB of flash memory and 512 MB of CPU memory, complementing its powerful packet buffer of 1.5 MB. This combination of memory specifications ensures smooth processing and storage of firmware and network configurations. The physical dimensions of the switch are 440 x 44 x 203 mm, and it weighs 2.12 kg, making it suitable for rack mounting in a standard 19-inch rack with the included mounting kit.
Operating conditions for the switch are broad, with a temperature range from 0 °C to 50 °C and a non-condensing humidity range from 10% to 90%, ensuring reliable operation in various environments. The switch's storage conditions are also flexible, accommodating temperatures from -20 °C to 70 °C.
Acoustic noise level is maintained at 40.4 dB, making this switch a quiet operator in office environments. The package includes essential accessories such as a power cord, mounting kit, serial cable, CD-ROM with user documentation, and a quick start guide, facilitating easy setup and deployment.
In summary, the Cisco SG350-20 switch is engineered to cater to the demands of small to medium-sized business networks, offering high-speed connectivity, reliability, and flexibility with advanced features packed into a compact and efficient hardware design.
Specs
| Item Number and Brand | Cisco SG350-20 |
| Total Interface Count | 20 Gigabit Ethernet Connections |
| Interface Type | 16 RJ-45 Connectors, 2 Gigabit Ethernet Combo Ports + 2 SFP Slots |
| Data Processing Rate | 29.76 Million Packets per Second |
| Bandwidth | 40 Gigabits per Second |
| Address Database Size | 16,000 Entries |
| Virtual Networks | 4,094 VLANs |
| Maximum Frame Size | 9,000 Bytes |
| Control Button | Reset |
| Indicators | System Status, Link/Activity, Speed, Power over Ethernet (PoE) |
| Non-volatile Memory | 256 Megabytes |
| Processor Memory | 512 Megabytes |
| Buffer Size | 1.5 Megabytes |
| Dimensions | 440 mm x 44 mm x 203 mm (Width x Height x Depth) |
| Mass | 2.12 Kilograms |
| Operational Temperature Range | 0 to 50 Degrees Celsius |
| Storage Temperature Range | -20 to 70 Degrees Celsius |
| Operational Humidity Range | 10% to 90%, Non-Condensing |
| Storage Humidity Range | 10% to 90%, Non-Condensing |
| Sound Level | 40.4 Decibels |
| Expected Lifespan | 310,755 Hours |
| Included Accessories | Power Cable, Hardware for Mounting, Console Cable, Documentation CD, Quick Setup Guide |
SG350-20
Sold out
Original price
$0.00
-
Original price
$0.00
Original price
$0.00
$0.00
-
$0.00
Current price
$0.00
Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.
Product Description
The SG350-20 Cisco switch features 20 Gigabit Ethernet ports, including 16 RJ-45 ports and 4 combination ports (2 Gigabit Ethernet Combo + 2 SFP), supporting a switching capacity of 40 Gbps and a forwarding rate of 29.76 Mpps. It is equipped with a MAC table capable of holding 16K addresses, supports up to 4,094 VLANs, and handles jumbo frames up to 9K bytes. The unit is designed for durability and efficient operation, with 256 MB of flash memory, 512 MB of CPU memory, and a packet buffer of 1.5 MB, all within a chassis measuring 440 x 44 x 203 mm and weighing 2.12 kg.Key Feature for the SG350-20
- What is the total number of Gigabit Ethernet ports available?
The device offers a total of 20 Gigabit Ethernet ports, including 16 RJ-45 ports and 4 combo ports (2 Gigabit Ethernet + 2 SFP). - How does the forwarding rate of the switch enhance network performance?
With a forwarding rate of 29.76 Mpps, the switch efficiently handles large amounts of data, ensuring smooth data transmission across the network. - Can you detail the switch's capacity for VLANs?
The switch supports up to 4,094 VLANs, allowing for extensive network segmentation and improved security. - What is the significance of the MAC table size in network switches?
A MAC table with 16K addresses enables the switch to efficiently manage network traffic and maintain a high level of performance by quickly routing data to its destination. - How does the switch handle large data packets?
The switch supports jumbo frames up to 9K bytes, facilitating efficient data handling and reducing the need for packet fragmentation in high-performance environments. - What are the dimensions and weight of the device?
The device measures 440 x 44 x 203 mm and weighs 2.12 kg, making it suitable for standard rack mounting in data centers. - Describe the environmental operating conditions for the switch.
It operates within a temperature range of 0 °C to 50 °C and a relative humidity range of 10% to 90% (non-condensing), ensuring reliability under various conditions. - What memory resources are available on the switch?
The switch is equipped with 256 MB of flash memory and 512 MB of CPU memory, supporting its advanced features and operations. - What accessories are included with the switch?
It comes with a power cord, mounting kit, serial cable, CD-ROM with user documentation, and a quick start guide, providing everything needed for setup and operation. - How does the switch's MTBF reflect its reliability?
An MTBF (Mean Time Between Failures) of 310,755 hours indicates high reliability and reduced likelihood of failure over its operational lifetime.
Product Review
The Cisco SG350-20 offers a solid combination of 20 Gigabit Ethernet ports and a switching capacity of 40 Gbps, catering well to small to medium-sized business networks needing high-speed connectivity and data transfer capabilities. However, its acoustic noise level of 40.4 dB might be a consideration for environments requiring low noise levels. Additionally, the switch supports up to 4,094 VLANs and has a robust MAC table capacity of 16K addresses, making it versatile for complex network segmentations, but the relatively small packet buffer of 1.5 MB could limit performance in high-demand scenarios.
Overview
The Cisco SG350-20 is designed to meet the needs of small businesses requiring high-speed network connectivity and reliability. This switch offers a total of 20 Gigabit Ethernet ports, including 16 RJ-45 ports and 4 dual-purpose ports that provide flexibility in connectivity through either Gigabit Ethernet Combo or SFP options. Its hardware is engineered to support a high forwarding rate of 29.76 Mpps (million packets per second) and a switching capacity of 40 Gbps, ensuring efficient data transfer across the network.
Key specifications that highlight the performance capabilities of the Cisco SG350-20 include a MAC table capable of holding up to 16K addresses, support for up to 4,094 VLANs, and the ability to handle jumbo frames up to 9K bytes. These features enable the switch to support a wide range of network demands, from simple file sharing to more bandwidth-intensive video services.
- Forwarding Rate: 29.76 Mpps
- Switching Capacity: 40 Gbps
- VLANs: 4,094
For network management and troubleshooting, the switch includes a reset button and multiple LEDs that indicate system status, link/activity, speed, and Power over Ethernet (PoE) status. The hardware’s durability and reliability are reflected in its high mean time between failures (MTBF) of 310,755 hours, demonstrating the switch's longevity and steady performance.
The Cisco SG350-20 is equipped with 256 MB of flash memory and 512 MB of CPU memory, complementing its powerful packet buffer of 1.5 MB. This combination of memory specifications ensures smooth processing and storage of firmware and network configurations. The physical dimensions of the switch are 440 x 44 x 203 mm, and it weighs 2.12 kg, making it suitable for rack mounting in a standard 19-inch rack with the included mounting kit.
Operating conditions for the switch are broad, with a temperature range from 0 °C to 50 °C and a non-condensing humidity range from 10% to 90%, ensuring reliable operation in various environments. The switch's storage conditions are also flexible, accommodating temperatures from -20 °C to 70 °C.
Acoustic noise level is maintained at 40.4 dB, making this switch a quiet operator in office environments. The package includes essential accessories such as a power cord, mounting kit, serial cable, CD-ROM with user documentation, and a quick start guide, facilitating easy setup and deployment.
In summary, the Cisco SG350-20 switch is engineered to cater to the demands of small to medium-sized business networks, offering high-speed connectivity, reliability, and flexibility with advanced features packed into a compact and efficient hardware design.
Specifications
| Item Number and Brand | Cisco SG350-20 |
| Total Interface Count | 20 Gigabit Ethernet Connections |
| Interface Type | 16 RJ-45 Connectors, 2 Gigabit Ethernet Combo Ports + 2 SFP Slots |
| Data Processing Rate | 29.76 Million Packets per Second |
| Bandwidth | 40 Gigabits per Second |
| Address Database Size | 16,000 Entries |
| Virtual Networks | 4,094 VLANs |
| Maximum Frame Size | 9,000 Bytes |
| Control Button | Reset |
| Indicators | System Status, Link/Activity, Speed, Power over Ethernet (PoE) |
| Non-volatile Memory | 256 Megabytes |
| Processor Memory | 512 Megabytes |
| Buffer Size | 1.5 Megabytes |
| Dimensions | 440 mm x 44 mm x 203 mm (Width x Height x Depth) |
| Mass | 2.12 Kilograms |
| Operational Temperature Range | 0 to 50 Degrees Celsius |
| Storage Temperature Range | -20 to 70 Degrees Celsius |
| Operational Humidity Range | 10% to 90%, Non-Condensing |
| Storage Humidity Range | 10% to 90%, Non-Condensing |
| Sound Level | 40.4 Decibels |
| Expected Lifespan | 310,755 Hours |
| Included Accessories | Power Cable, Hardware for Mounting, Console Cable, Documentation CD, Quick Setup Guide |