CISCO SG300-52MP-K9-EU - SG 300-52MP 52-port Gigabit Max-PoE Managed Switch
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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 SG300-52MP-K9-EU - SG 300-52MP 52-port Gigabit Max-PoE Managed Switch
This Cisco managed switch offers a robust solution for IT departments and system integrators seeking a reliable network infrastructure with enhanced operational efficiency. With 52 Gigabit Ethernet ports, including 48 supporting Power over Ethernet (PoE) with a generous 740 W budget, it ensures seamless connectivity for a variety of devices while maintaining energy efficiency. The switch's managed Layer 3 capabilities enable advanced routing and traffic management, vital for optimizing network performance in demanding business environments.
Designed for compatibility with major operating systems like Microsoft Windows, Linux, and Mac OS X, this switch integrates smoothly into diverse network configurations. Supporting a switching capacity of 104 Gbit/s and a throughput of 77.38 million packets per second, it handles high data volumes with ease, making it suitable for both current needs and future scalability. The inclusion of security protocols such as 802.1x RADIUS and SSH/SSL further enhances network protection, ensuring data integrity and compliance with enterprise security standards.
Operational reliability is underscored by its impressive mean time between failures of 117,130 hours, along with certifications including UL and CE mark, confirming adherence to stringent safety and performance standards. The device supports advanced networking standards and features like VLAN, multicast, and Quality of Service (QoS) to streamline traffic prioritization and reduce bottlenecks. With its comprehensive management capabilities, including web-based management and support for protocols like SNMP and IGMP, this switch is an ideal choice for businesses seeking a dependable and efficient network backbone.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 343.78 |
| Certificates | |
|---|---|
| Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
| Data transmission | |
| Jumbo frames support | Yes |
| MAC address table | 16384 entries |
| Maximum data transfer rate | 1 Gbit/s |
| Number of queues | 4 |
| Number of static routes | 512 |
| Packet buffer memory | 16 MB |
| Supported data transfer rates | 10/100/1000 Mbit/s |
| Switching capacity | 104 Gbit/s |
| Throughput | 77.38 Mpps |
| Design | |
| LED indicators | Activity, Link, PoE, Power |
| Number of fans | 4 fan(s) |
| Product colour | Black |
| Rack mounting | Yes |
| Reset button | Yes |
| Management features | |
| ARP inspection | Yes |
| MIB support | Y |
| Quality of Service (QoS) support | Yes |
| Switch layer | L3 |
| Switch type | Managed |
| Web-based management | Yes |
| Multicast features | |
| Multicast support | Yes |
| Network | |
| 10G support | No |
| Broadcast storm control | Yes |
| Copper ethernet cabling technology | 1000BASE-T, 100BASE-TX, 10BASE-T |
| Flow control support | Yes |
| Head-of-line (HOL) blocking | Yes |
| IP routing | Yes |
| Link aggregation | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, 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 | 4096 |
| Port mirroring | Yes |
| Rate limiting | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Virtual LAN features | Private VLAN, Tagged VLAN |
| Operational conditions | |
| Heat dissipation | 2978.85 BTU/h |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 45 °C |
| Storage relative humidity (H-H) | 10 - 90% |
| Storage temperature (T-T) | -20 - 70 °C |
| Other features | |
| Packet transfer speed | 77380000 |
| Packaging content | |
| Cables included | AC |
| Manual | Yes |
| User guide | Yes |
| Performance | |
| Compatible operating systems | Microsoft Windows, Linux, Mac OS X |
| Flash memory | 16 MB |
| Internal memory | 128 MB |
| Mean time between failures (MTBF) | 117130 h |
| Noise level | 47.4 dB |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 50 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 2 |
| Fiber optic connector | SFP |
| SFP/SFP+ slots quantity | 2 |
| Power | |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Number of power supply units | 1 |
| Power consumption (max) | 843.57 W |
| Power consumption (typical) | 68.8 W |
| Power supply included | Yes |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet (PoE) ports quantity | 48 |
| Total Power over Ethernet (PoE) budget | 740 W |
| Protocols | |
| Management protocols | LACP, IGMP v1, 2, SNMP 1, 2c, 3 |
| Supported network protocols | TCP/IP, IPv4/v6, HTTP/HTTPS, UDP, SSH, BPDU, IPSG, SNTP, TFTP, Bonjour |
| Switching protocols | GVRP, GARP, DHCP |
| Security | |
| Access Control List (ACL) | Yes |
| BPDU filtering/protection | Yes |
| DHCP features | DHCP server, DHCP client |
| IGMP snooping | Yes |
| Loop protection | Yes |
| MAC address filtering | Yes |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS, HTTPS, SNMP, SSH, SSH-2, SSL/TLS |
| Weight & dimensions | |
| Depth | 350 mm |
| Height | 44.5 mm |
| Weight | 5.32 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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