Design |
Ventilation fan(s) | 2 |
Safety | cUL, CB, CE, CCC, BSM |
Rack mounting | Yes |
LED indicators | Yes |
Form factor | 1U |
Electromagnetic compatibility | CE, FCC Class A, C-Tick, VCCI, BSMI, CCC |
Colour of product | Black |
Weight & dimensions |
Weight | 4040 g |
Height | 44 mm |
Depth | 260 mm |
Width | 441 mm |
Performance |
Mean time between failures (MTBF) | 263936 h |
Noise level | 53.9 dB |
Stackable | Yes |
Packet buffer memory | 4 MB |
Virtual stacking (units) | 32 |
Ports & interfaces |
Combo SFP ports quantity | 4 |
Console port | RJ-45/Mini-USB |
Gigabit Ethernet (copper) ports quantity | 44 |
Basic switching RJ-45 Ethernet ports quantity | 44 |
Installed SFP+ modules quantity | 4 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Copper ethernet cabling technology | 10BASE-T,100BASE-TX,1000BASE-T |
USB 2.0 ports quantity | 1 |
Power |
AC input frequency | 50/60 Hz |
Redundant power supply (RPS) support | Yes |
Number of power supply units | 1 |
Power supply included | Yes |
AC input voltage | 100-240 V |
Power consumption (max) | 62 W |
Networking |
Broadcast storm control | Yes |
Tagged VLAN | Yes |
Spanning tree protocol | Yes |
Flow control support | Yes |
IGMP snooping | Yes |
Private VLAN | Yes |
Port mirroring | Yes |
Stacked VLAN | Yes |
DHCP client | Yes |
Networking standards | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1Qbb,IEEE 802.1ag,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ah,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
DHCP server | Yes |
10G support | Yes |
Link aggregation | Yes |
VLAN support | Yes |
Port-based VLAN | Yes |
Full duplex | Yes |
Operational conditions |
Operating relative humidity (H-H) | 10 - 95 % |
Heat dissipation | 212 BTU/h |
Operating temperature (T-T) | -5 - 50 °C |
Storage relative humidity (H-H) | 5 - 95 % |
Storage temperature (T-T) | -40 - 70 °C |
Data transmission |
Switching capacity | 176 Gbit/s |
Number of VLANs | 4094 |
Throughput | 130.95 Mpps |
Number of IP interfaces | 256 |
Jumbo frames | 12000 |
MAC address table | 68000 entries |
Jumbo frames support | Yes |
Number of queues | 8 |
Management features |
Web-based management | Yes |
System event log | Yes |
Switch layer | L3 |
ARP inspection | Yes |
Multicast support | Yes |
Quality of Service (QoS) support | Yes |
Switch type | Managed network switch |
Traffic classification | Yes |
Protocols |
Management protocols | SNMP, NTPv3/v4, Telnet |
Security |
Authentication | Guest VLAN,Port-based authentication |
Security algorithms | 802.1x RADIUS,SSH,SSH-2,SSL/TLS |
SSH/SSL support | Yes |
Loop protection | Yes |
MAC address filtering | Yes |
BPDU filtering/protection | Yes |
Access Control List (ACL) | Yes |
Layer 3 Managed Gigabit Stack Switches. Designed for small to medium businesses and Internet service providers. High performance, flexibility, fault tolerance and advanced software features.