Cisco SG300-52P

Záruka

Limitovaná doživotní záruka (záruka platí do konce výroby modelu + pak platí 5 let na doreklamaci) s NBD Cisco výměnou.

Oficiální podmínky záruky naleznete zde:

Kontakty na Small Business Support Center zde:

OVERVIEW

The Cisco 300 Series, part of the Cisco Small Business line of network solutions, is a portfolio of affordable managed switches that provides a reliable foundation for your business network. These switches deliver the features you need to improve the availability of your critical business applications, protect your sensitive information, and optimize your network bandwidth to deliver information and applications more effectively. Easy to set up and use, the Cisco 300 Series provides the ideal combination of affordability and capabilities for small businesses, and helps you create a more efficient, better-connected workforce.

The Cisco 300 Series is broad portfolio of fixed-configuration managed Ethernet switches. Models are available with 8 to 48 ports of Fast Ethernet and 10 to 52 ports of Gigabit Ethernet connectivity, providing optimal flexibility to create exactly the right network foundation for your business. However, unlike other small business switching solutions that provide managed network capabilities only in the costliest models, all Cisco 300 Series Switches support the advanced security management capabilities and network features you need to support business-class data, voice, security, and wireless technologies. At the same time, these switches are simple to deploy and configure, allowing you to take advantage of the managed network services your business needs.

SPECIFICATIONS

Switching Capacity in Gigabits per Second (Gbps) · 104

Jumbo frames · Frame sizes up to 9K (9216) bytes supported on 10/100 and Gigabit interfaces

MAC table · Up to 16K (16384) MAC addresses

Power Dedicated to PoE · 375W (PoE+ supported)

Number of Ports That Support PoE · 48

Power Savings Mode · Energy Detect Short Reach

System Power Consumption · 110V=61.25W · 220V=61.46W

Power Consumption: Case (with PoE) · 110V=473.62W · 220V=461.88W

Heat Dissipation Worst Case (BTU/hr) · 1617.29

Total System Ports · 52 Gigabit Ethernet

RJ-45 Ports · 50 Gigabit Ethernet

Combo Ports (RJ-45 + SFP) · 2 Gigabit Ethernet combo

Buttons · Reset button

Cabling type · Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-T

LEDs · System, Link/Act, PoE, Speed, LED power saving option

Flash · 16 MB

CPU memory · 128 MB

Packet Buffer · 8 Mb*2

Dimensions (W x H x D) · 440 x 44.45 x 350 mm

Unit weight · 5.3 kg

Power · 100-240V 50-60 Hz, internal, universal

Certification · UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A

Operating temperature · 0° to 40°C

Storage temperature · -20° to 70°C

Operating humidity · 10% to 90%, relative, noncondensing

Storage humidity · 10% to 90%, relative, noncondensing

FAN (Number) · 4 pcs

Acoustic Noise · 46.9dB

MTBF @40C (hr) · 100,262 (at 45C) · 80,562 (at 50C)

Package Contents · Cisco 300-series Ethernet Switch · Power Cord (Power Adapter for Desktop SKUs) · Mounting Kit included in all SKUs, including Desktop models · Serial Cable · CD-ROM with user documentation (PDF) included · Quick Start Guide

Minimum Requirements · Web browser: Mozilla Firefox version 8 or later; Microsoft Internet Explorer version 7 or later, Safari, Chrome · Category 5 Ethernet network cable · TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in the network