A5120-24G EI Switch with 2 Interface Slots (R4)
|Device Type||Switch – 24 ports – L4 – Managed – stackable|
|Enclosure Type||Rack-mountable 1U|
|Ports||24 x 10/100/1000 + 4 x shared SFP|
|MAC Address Table Size||16K entries|
|Routing Protocol||Static IPv4 routing static IPv6 routing|
|Remote Management Protocol||SNMP 1 RMON 1 RMON 2 RMON 3 RMON 9 Telnet SNMP 3 SNMP 2c HTTP HTTPS CLI|
|Authentication Method||Secure Shell (SSH) RADIUS TACACS+ Secure Shell v.2 (SSH2)|
|Features||Flow control routing Layer 3 switching Layer 2 switching DHCP support ARP support VLAN support auto-uplink (auto MDI/MDI-X) IGMP snooping sFlow Access Control List (ACL) support Quality of Service (QoS) Committed Access Rate (CAR) Jumbo Frames support MLD snooping Device Link Detection Protocol (DLDP) support Endpoint Admission Defense (EAD) STP Root Guard|
|Compliant Standards||IEEE 802.3 IEEE 802.3u IEEE 802.3i IEEE 802.3z IEEE 802.1D IEEE 802.1Q IEEE 802.3ab IEEE 802.1p IEEE 802.3x IEEE 802.3ad (LACP) IEEE 802.1w IEEE 802.1x IEEE 802.1ad IEEE 802.1ab (LLDP)|
|Flash Memory||16 MB Flash|
Expansion / Connectivity
|Interfaces||24 x 1000Base-T RJ-45
1 x console RJ-45 management
4 x SFP (mini-GBIC)
|Expansion Slots||2 (total) / 2 (free) x Expansion Slot|
|Installed Modules Qty (Max)||0 (installed) / 2 (max)|
|Power Device||Internal power supply|
|Voltage Required||AC 120/230 V (50/60 Hz)|
|Rack Mounting Kit||Included|
|Compliant Standards||CISPR 22 Class A ICES-003 Class A RoHS WEEE FCC Part 15 A CSA C22.2 No. 60950-1 EN 60825-1|
Dimensions amp; Weight
|Min Operating Temperature||0 °C|
|Max Operating Temperature||45 °C|
|Humidity Range Operating||10 – 90% (non-condensing)|
R4 – Refurb Refurbished products have sleight cosmetic marks, preventing them from entering our Approved Selection line. This doesn’t influence functionality in any way. Refurbished is the perfect choice for large-scale standardization where previous models are required, and functionality is more important than cosmetics. Purchasing circular products helps save precious resourced by fully utilizing a product’s lifecycle before disposal.
Refurbished products have a standard 12 months warranty.
Refurbished is packed separately in brown box, or in bulk.
R4 Refurbished products come with selected R4 accessories (eg. power supply, battery, etc.).
Please note that a R4 – iPhone or iPad does not come with a power adapter and Refurbished printers are delivered without toners. Keyboard and mouse are sold separately for desktops, thin clients and workstations.
Refurbished may have visible cosmetic (user) marks. This does not influence the functionality in any way.