| Management features |
|---|
| Reset button | Yes |
| Multicast support | Yes |
| ARP inspection | Yes |
| Switch layer | L2/L3 |
| Switch type | Managed |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| MIB support | Yes |
| Ports & interfaces |
|---|
| Copper ethernet cabling technology | 1000BASE-T, 100BASE-TX, 10BASE-T |
| SFP+ module slots quantity | 2 |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 2 |
| Fiber optic connector | SFP+ |
| Network |
|---|
| IGMP snooping | Yes |
| Copper ethernet cabling technology | 1000BASE-T, 100BASE-TX, 10BASE-T |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x |
| Head-of-line (HOL) blocking | Yes |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Rate limiting | Yes |
| Port mirroring | Yes |
| Number of VLANs | 4096 |
| Link aggregation | Yes |
| Flow control support | Yes |
| Broadcast storm control | Yes |
| 10G support | Yes |
| Virtual LAN features | Private VLAN, Tagged VLAN |
| Virtual LAN features |
|---|
| VLAN support | Yes |
| Number of VLANs | 4096 |
| Data transmission |
|---|
| Number of VLANs | 4096 |
| Jumbo frames | 9216 |
| MAC address table | 16384 entries |
| Throughput | 95.24 Mpps |
| Number of static routes | 2048 |
| Number of IP interfaces | 256 |
| Switching capacity | 128 Gbit/s |
| Packet buffer memory | 12 MB |
| Number of queues | 8 |
| Jumbo frames support | Yes |
| Optical fiber |
|---|
| Fiber optic connector | SFP+ |
| Performance |
|---|
| Stackable | Yes |
| Packet buffer memory | 12 MB |
| Processor frequency | 800 MHz |
| Minimum system requirements | Mozilla Firefox 3.6+
IE 7+ |
| Noise level | 52.2 dB |
| Mean time between failures (MTBF) | 132225.7 h |
| Internal memory | 256 MB |
| Flash memory | 32 MB |
| Firmware upgradeable | Yes |
| Compatible operating systems | Windows, Linux, Mac OS X |
| Built-in processor | Yes |
| Security |
|---|
| Loop protection | Yes |
| BPDU filtering/protection | Yes |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS, SSH, SSH-2, SSL/TLS |
| IGMP snooping | Yes |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP server, DHCP client |
| Multicast features |
|---|
| Multicast support | Yes |
| Protocols |
|---|
| Management protocols | SNMP v1/v2c/v3, MIB, HTTP/HTTPS, RMON, IPv4, IPv6 |
| Supported network protocols | TCP/IP |
| Design |
|---|
| Reset button | Yes |
| Product colour | Black |
| Stackable | Yes |
| LED indicators | Yes |
| Certification | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
| Number of fans | 3 fan(s) |
| System requirements |
|---|
| Minimum system requirements | Mozilla Firefox 3.6+
IE 7+ |
| Compatible operating systems | Windows, Linux, Mac OS X |
| Power |
|---|
| Power consumption (max) | 456 W |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 47/63 Hz |
| Power consumption (typical) | 57.9 W |
| Power over Ethernet (PoE) |
|---|
| Power over Ethernet (PoE) ports quantity | 24 |
| Total Power over Ethernet (PoE) budget | 375 W |
| Power over Ethernet (PoE) | Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) | -20 - 70 °C |
| Storage relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Heat dissipation | 1494.52 BTU/h |
| Weight & dimensions |
|---|
| Width | 440 mm |
| Depth | 350 mm |
| Height | 44 mm |
| Weight | 5.25 kg |
| Packaging data |
|---|
| Quick start guide | Yes |
| Resource CD | Yes |
| Mounting brackets included | Yes |
| Cables included | AC, Serial |
| Packaging content |
|---|
| Quick start guide | Yes |
| Resource CD | Yes |
| Mounting brackets included | Yes |
| Cables included | AC, Serial |