CISCO SG220-50-K9 - Cisco 50-Port Gigabit Smart Switch
High Quality for Less
Buying a refurbished product from Renewtech can save you up to 80% off the original retail price, offering an excellent opportunity to reduce costs without sacrificing quality. Here's what you can expect from our refurbished products:
- Top-quality products at unbeatable prices
- Cost-effective and eco-friendly alternatives
- Fast delivery directly to you or your customer
- Incredible value for money
What is Refurbished?
A refurbished product is a pre-owned item that has been professionally inspected and restored to "Grade A" condition. At Renewtech, we ensure that every refurbished product is thoroughly tested, with faulty parts replaced by genuine components to ensure it functions and looks like new before it is repackaged and resold. While some refurbished products may show minor signs of wear, we guarantee that each one is:
- Inspected, tested, and restored by certified technicians
- Fully wiped of data and software, leaving no trace of previous information
- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
Every product from Renewtech comes with a one-year warranty, starting from the date of purchase, unless otherwise specified. This warranty covers any defects in materials or workmanship that may occur under normal use of the product.
Description
CISCO SG220-50-K9 - Cisco 50-Port Gigabit Smart Switch
The Cisco Smart Switch offers a robust and scalable networking solution for IT departments and system integrators seeking to optimize their infrastructure with dependable, high-performance connectivity. This managed Layer 2 switch features 48 Gigabit Ethernet ports along with 2 Combo SFP ports, delivering a substantial switching capacity of 100 Gbit/s and a throughput of 74.4 Mpps. These capabilities ensure seamless data flow and efficient handling of high-bandwidth applications, making it a suitable choice for growing business environments.
Designed for reliability and ease of management, this device includes advanced features such as Quality of Service (QoS), VLAN support, and multicast filtering for enhanced traffic prioritization and network segmentation. The inclusion of 8 queues and a MAC address table that supports up to 8192 entries facilitates effective traffic management and network scalability. Additionally, support for IEEE standards ensures compatibility with a wide range of network devices and protocols, further enhancing the switch's adaptability in diverse IT ecosystems.
Operational efficiency is enhanced by features such as flow control, link aggregation, and broadcast storm control, all supported within a standard 1U form factor. The switch's web-based management interface and SSH/SSL support provide secure, intuitive access for network configuration and monitoring. With its focus on practical functionality and cost-efficiency, this Cisco switch is a strategic asset for any enterprise aiming to bolster its network infrastructure with reliable, future-proof technology.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 343.78 |
| Data transmission | |
|---|---|
| Jumbo frames support | Yes |
| MAC address table | 8192 entries |
| Number of queues | 8 |
| Packet buffer memory | 12 MB |
| Switching capacity | 100 Gbit/s |
| Throughput | 74.4 Mpps |
| Design | |
| Form factor | 1U |
| LED indicators | Yes |
| Number of fans | 4 fan(s) |
| Product colour | Black |
| Management features | |
| MIB support | Y |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2 |
| Switch type | Managed |
| Web-based management | Yes |
| Multicast features | |
| Multicast support | Yes |
| Number of multicast groups filtered | 256 |
| Network | |
| 10G support | No |
| Broadcast storm control | Yes |
| Flow control support | Yes |
| Head-of-line (HOL) blocking | Yes |
| Link aggregation | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Number of VLANs | 256 |
| Port mirroring | Yes |
| Rate limiting | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Packaging content | |
| Quick start guide | Yes |
| Performance | |
| Firmware upgradeable | Yes |
| Flash memory | 32 MB |
| Internal memory | 128 MB |
| Noise level | 52 dB |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 2 |
| Gigabit Ethernet (copper) ports quantity | 50 |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Security | |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP server, DHCP client |
| IGMP snooping | Yes |
| MAC address filtering | Yes |
| SSH/SSL support | Yes |
| Weight & dimensions | |
| Depth | 350 mm |
| Height | 44 mm |
| Weight | 5.28 kg |
| Width | 440 mm |
Warranty
- 1-2 Days delivery in UK
- All items shipped from our own warehouse
- Question to our products? Call us +44 (0) 2046 008805
- Blindshipping directly to your customer
- We ship WORLDWIDE
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