| Management features |
| Multicast support |
Yes |
| Switch type |
Managed |
| Web-based management |
Yes |
| Quality of Service (QoS) support |
Yes |
| MIB support |
RFC 1213, RFC 1493, RFC 1643 |
| Switch layer |
L2+ |
| Ports & interfaces |
| Copper ethernet cabling technology |
1000BASE-T,100BASE-TX,10BASE-T |
| SFP module slots quantity |
4 |
| Basic switching RJ-45 Ethernet ports quantity |
48 |
| Gigabit Ethernet (copper) ports quantity |
48 |
| SFP/SFP+ slots quantity |
4 |
| Console port |
RS-232 |
| Networking |
| IGMP snooping |
Yes |
| Copper ethernet cabling technology |
1000BASE-T,100BASE-TX,10BASE-T |
| Networking standards |
IEEE 802.3ab,IEEE 802.3i,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
| Spanning tree protocol |
Yes |
| Rate limiting |
Yes |
| Port mirroring |
Yes |
| Number of VLANs |
1024 |
| Link aggregation |
Yes |
| Flow control support |
Yes |
| Broadcast storm control |
Yes |
| Virtual LAN features |
| Number of VLANs |
1024 |
| Data transmission |
| Number of VLANs |
1024 |
| Packet buffer memory |
0.75 MB |
| MAC address table |
8000 entries |
| Supported data transfer rates |
10/100/1000 Mbps |
| Store-and-forward |
Yes |
| Number of queues |
8 |
| Jumbo frames support |
Yes |
| Maximum data transfer rate |
1 Gbit/s |
| Performance |
| Packet buffer memory |
0.75 MB |
| Stackable |
No |
| Noise level |
48.8 dB |
| Internal memory |
128 MB |
| Flash memory |
32 MB |
| Firmware upgradeable |
Yes |
| Weight & dimensions |
| Weight (imperial) |
9.13 lbs |
| Dimensions (W x D x H) (imperial) |
439.4 x 205.7 x 40.6 mm (17.3 x 8.1 x 1.6") |
| Weight |
4.15 kg |
| Power |
| Input voltage |
12 V |
| Technical details |
| Stackable |
No |
| Noise level |
48.8 dB |
| Firmware upgradeable |
Yes |
| Rack mounting |
Yes |
| Security |
| SSH/SSL support |
Yes |
| MAC address filtering |
Yes |
| IGMP snooping |
Yes |
| Access Control List (ACL) |
Yes |
| DHCP features |
DHCP server,DHCP client |
| Multicast features |
| Multicast support |
Yes |
| Protocols |
| Management protocols |
SNMPv1, v2c, v3, IGMP v1, v2, v3, DHCP |
| Data link protocols |
Ethernet, Fast Ethernet, Gigabit Ethernet |
| Supported network protocols |
SNTP, RMON 1, 2, 3, 9, BOOTP, HTTP & HTTPS, LLDP, LLDP-MED, GARP, GVRP, GMRP, TFTP, SFTP, SCP |
| Certificates |
| Safety |
CE, EN 60950-1, UL/cUL 60950-1 |
| Electromagnetic emissions |
CE, EN 55022 Class A, EN 55024, FCC Part 15 Class A, VCCI Class A, C-Tick |
| Memory |
| Packet buffer memory |
0.75 MB |
| Internal memory |
128 MB |
| Flash memory |
32 MB |
| Design |
| Safety |
CE, EN 60950-1, UL/cUL 60950-1 |
| Stackable |
No |
| Rack mounting |
Yes |
| Power over Ethernet (PoE) |
| Power over Ethernet (PoE) |
No |
| Operational conditions |
| Storage temperature (T-T) |
-20 - 70 °C |
| Storage relative humidity (H-H) |
0 - 95% |
| Operating temperature (T-T) |
32 - 131 °F |
| Operating temperature (T-T) |
0 - 55 °C |
| Operating relative humidity (H-H) |
0 - 90% |
| Operating altitude |
0 - 3000 m |
| Other features |
| Latency |
20 us |
| Dimensions (WxDxH) |
440 x 205 x 43 mm |
| Connectivity technology |
Wired |
| Bandwidth |
48 Gbit/s |
| Power supply |
71.5 W |
| Networking features |
Ethernet, Fast Ethernet, Gigabit Ethernet |
| Input voltage |
12 V |
| Connectivity LEDs |
Yes |
| Weight (imperial) |
9.13 lbs |
| Electromagnetic emissions |
CE, EN 55022 Class A, EN 55024, FCC Part 15 Class A, VCCI Class A, C-Tick |
| Dimensions (W x D x H) (imperial) |
439.4 x 205.7 x 40.6 mm (17.3 x 8.1 x 1.6") |