AT-X220-28GS-50

Data sheet

Product color

Gray

USB 2.0 ports quantity

1

Weight

9.48 lbs (4.3 kg)

Harmonized System (HS) code

85176990

Internal memory

512 MB

AC input frequency

50 - 60 Hz

Plug and Play

Yes

Width

17.3" (440 mm)

Height

1.73" (44 mm)

AC input voltage

100 - 240 V

Depth

12.8" (324 mm)

Package weight

13.9 lbs (6.3 kg)

Memory type

DDR-SDRAM

Package width

22.4" (570 mm)

Package depth

16.9" (430 mm)

Package height

5.91" (150 mm)

LED indicators

Yes

Operating temperature (T-T)

0 - 50 °C

Storage temperature (T-T)

-25 - 70 °C

Operating relative humidity (H-H)

5 - 90%

Storage relative humidity (H-H)

5 - 95%

Input current

0.6 A

Networking standards

IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

Power consumption (max)

75 W

Flash memory

128 MB

Security algorithms

128-bit AES, 192-bit AES, 256-bit AES, DES, MD5, SHA-1, SHA-2, SHA-256, SNMP, SSH, SSH-2, SSL/TLS

Operating altitude

0 - 120000" (0 - 3048 m)

Password protection

Yes

Web-based management

Yes

Quality of Service (QoS) support

Yes

Switch type

Managed

Power connector

DC-in jack

10G support

No

Full duplex

Yes

Switching capacity

56 Gbit/s

Forwarding rate

41.7 Mpps

Jumbo frames support

Yes

Packet buffer memory

1.5 MB

MAC address filtering

Yes

Management protocols

SNMP

Power over Ethernet (PoE)

No

VLAN support

Yes

Virtual LAN features

Multicast VLAN, Private VLAN, Voice VLAN, Policy-based VLAN, Port-based VLAN

Access Control List (ACL)

Yes

Console port

RJ-45

Rack mounting

Yes

SFP module slots quantity

28

Switch layer

L3

MIB support

Y

Flow control support

Yes

Link aggregation

Yes

Broadcast storm control

Yes

Spanning tree protocol

Yes

Number of VLANs

4094

MAC address table

16000 entries

DHCP features

DHCP snooping, DHCP client

Authentication type

IEEE 802.1x

Multicast support

Yes

Heat dissipation

256 BTU/h

Port mirroring

Yes

IGMP snooping

Yes

SSH/SSL support

Yes

Loop protection

Yes

BPDU filtering/protection

Yes

Authentication

MAC-based authentication, Port-based authentication, Web-based authentication

Noise level

45 dB

Root protection

Yes

DoS attack prevention

Yes

Routing protocols

IP, RIP

Telnet

Yes

IP routing

Yes

Static route

Yes

sFlow

Yes

Rack mount kit

Yes

IPv4 & IPv6 features

IPv6 Telnet

Latency (1 Gbps)

3.7 µs

Formfaktor

1U

Latency (10-100 Mbps)

6.9 µs

Specific References

MPN

AT-X220-28GS-50