CISCO SRW2024-K9-EU - Cisco SMB SG300-28 28-port Gigabit Managed Switch
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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:
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- 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 SRW2024-K9-EU - Cisco SMB SG300-28 28-port Gigabit Managed Switch
This Cisco managed switch offers a robust solution for IT departments seeking reliable network management with a focus on cost-efficiency. Designed for enhanced performance, it supports a maximum data transfer rate of 1 Gbit/s across its 28 Gigabit Ethernet ports, ensuring high-speed connectivity essential for modern business operations. With a switching capacity of 56 Gbit/s and a MAC address table capable of handling 16,384 entries, this device is well-suited for handling substantial network traffic in small to medium-sized enterprises.
The switch's Layer 3 management capabilities include IP routing, which is bolstered by support for both RADIUS and MD5 authentication methods, enhancing network security. Its compatibility with several networking standards, such as IEEE 802.3 and IEEE 802.1X, ensures seamless integration into existing network infrastructures. Furthermore, the built-in Quality of Service (QoS) support allows for prioritization of critical traffic, optimizing network performance for essential business applications.
Operational reliability is underscored by a mean time between failures (MTBF) of over 179,000 hours, making it a dependable choice for long-term deployment. The device is equipped with web-based management tools and supports management protocols like SNMP and SSH, providing IT teams with versatile options for network oversight. Despite its comprehensive feature set, the switch maintains energy efficiency with a typical power consumption of just 19.8 watts, meeting the needs of businesses looking to minimize operational costs while maximizing network uptime.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 343.78 |
| Certificates | |
|---|---|
| Certification | UL (UL 60950), CSA (CSA 22.2), CE, FCC 15 (CFR 47) A |
| Data transmission | |
| MAC address table | 16384 entries |
| Maximum data transfer rate | 1 Gbit/s |
| Supported data transfer rates | 10/100/1000 Mbps |
| Switching capacity | 56 Gbit/s |
| Design | |
| LED indicators | Yes |
| Product colour | Black |
| Stackable | No |
| Management features | |
| Quality of Service (QoS) support | Yes |
| Switch layer | L3 |
| Switch type | Managed |
| Web-based management | Yes |
| Network | |
| 10G support | No |
| IP routing | Yes |
| Networking standards | 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 802.3u, IEEE 802.3x, IEEE 802.3z |
| Routing entries | 32 |
| Spanning tree protocol | Yes |
| Operational conditions | |
| Heat dissipation | 70.29 BTU/h |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 70 °C |
| Other features | |
| Authentication method | RADIUS, MD5 |
| Connectivity technology | Wired |
| Networking features | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Non-operating relative humidity (non-condensing) | 10 - 90% |
| Wi-Fi | No |
| Performance | |
| Flash memory | 16 MB |
| Internal memory | 128 MB |
| Mean time between failures (MTBF) | 179141 h |
| Minimum system requirements | Mozilla Firefox 2.5, Microsoft Internet Explorer 6 |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 28 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 2 |
| Gigabit Ethernet (copper) ports quantity | 26 |
| SFP/SFP+ slots quantity | 2 |
| Power | |
| Power consumption (typical) | 19.8 W |
| Power source | AC |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Protocols | |
| Management protocols | SNMP 1/2c/3, RMON, HTTP/HTTPS, TFTP, DHCP, SSH, RADIUS, BOOTP, SNTP |
| 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 | 257 mm |
| Height | 44.5 mm |
| Weight | 3.28 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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