Cisco SG250-50P 48-Port Managed L2/L3 Gigabit Ethernet PoE 375W Network Switch

$1,401.99

Cisco SG250-50P 48-Port Managed L2/L3 Gigabit Ethernet Network Switch, 48x 10/100/1000 PoE+ ports with 375W power budget, 2x Gigabit copper/SFP combo ports (SG250-50P-K9-NA)

SKU: SG250-50P-K9-NA
A-Power Stock (In-Store Pick up & Shipping)

Description

In today’s hyper-connected world, reliable access to network resources is critical to all businesses. However, you also need to invest wisely to stay competitive, knowing how to separate the essential from the extraneous and get the most value for your dollar. For investment in network infrastructure, building a solid foundation for your business is essential, but it doesn’t mean you need the most advanced feature set on the market. For businesses requiring high performance, advanced security, and rich manageability from the network, fully managed switches are an excellent choice. However, they also typically come with high price tags. Smart switches provide the right level of network features and capabilities for growing businesses at a lower price, so you’ll have more dollars to put toward other areas of your business. With Cisco 250 Series Smart Switches, you can achieve business-class network performance and security without paying for advanced network features that you will not use. When you need a reliable solution to share online resources and connect computers, phones, and wireless access points, but low cost is a top priority, Cisco 250 Series Smart Switches provide the ideal solution.

Additional information

Weight 7.43891 kg
Switch type

Managed

Firmware upgradeable

Y

Queue scheduling algorithms

Weighted Round Robin (WRR)

GARP VLAN Registration Protocol (GVRP)

Y

IPv4 & IPv6 features

Dual stack IPv4/IPv6

Rack mounting

Y

Product colour

Black

Form factor

1U

Reset button

Y

LED indicators

Y

Number of fans

4 fan(s)

Built-in processor

Y

Processor frequency

800 MHz

Internal memory

512 MB

Flash memory

256 MB

Noise level

50.2 dB

Plug and Play

Y

Loop protection

Y

Mean time between failures (MTBF)

53839 h

Power supply included

Y

AC input voltage

100 – 240 V

AC input frequency

50 – 60 Hz

Power consumption (max)

481.9 W

Power over Ethernet (PoE)

Y

Power over Ethernet plus (PoE+) ports quantity

48

Total Power over Ethernet (PoE) budget

375 W

Operating temperature (T-T)

0 – 50 °C

Storage temperature (T-T)

-20 – 70 °C

Operating relative humidity (H-H)

10 – 90%

Storage relative humidity (H-H)

10 – 90%

Heat dissipation

1644.31 BTU/h

Quick start guide

Y

DoS attack prevention

Y

SSH/SSL support

Y

Switch layer

L2/L3

Rate limiting

Y

Quality of Service (QoS) support

Y

Web-based management

Y

System event log

Y

Basic switching RJ-45 Ethernet ports quantity

48

Basic switching RJ-45 Ethernet ports type

Gigabit Ethernet (10/100/1000)

Gigabit Ethernet (copper) ports quantity

48

Combo SFP ports quantity

2

USB 2.0 ports quantity

1

Networking standards

IEEE 802.1D,IEEE 802.1Q,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

10G support

N

Copper ethernet cabling technology

10BASE-T,10GBASE-T,100BASE-TX,1000BASE-T

Port mirroring

Y

Broadcast storm control

Y

Spanning tree protocol

Y

Security algorithms

802.1x RADIUS,HTTPS,SSH,SSL/TLS

Jumbo frames support

Y

IGMP snooping

Y

Access Control List (ACL) rules

512

Access Control List (ACL)

Y

DHCP features

DHCP server,DHCP relay

Packet buffer memory

24 MB

Jumbo frames

9000

Number of queues

8

Head-of-line (HOL) blocking

Y

Forwarding rate

74.41 Mpps

Switching capacity

100 Gbit/s

MAC address table

8000 entries

Number of VLANs

256

Virtual LAN features

Stacked VLAN,Voice VLAN,Protocol-based VLAN

VLAN support

Y

Rack mount kit

Y

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