| General |
| Device Type | Switch - 48 ports - managed |
| Enclosure Type | Rack-mountable - 1U |
| Ports | 48 x 10/100/1000 + 4 x shared SFP |
| Power Over Ethernet (PoE) | PoE |
| Routing Protocol | OSPF, RIP-1, RIP-2, IGMPv2, IGMP, IGMPv3 |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, SSH-2 |
| Encryption Algorithm | SSL |
| Authentication Method | Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Features | Flow control, auto-sensing per device, DHCP support, power over Ethernet (PoE), auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), DiffServ support, manageable, SNTP support, Quality of Service (QoS) |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP) |
| Status Indicators | Port status, power |
| Expansion / Connectivity |
| Interfaces | 1 x RS-232C - 9 pin D-Sub (DB-9) - management ¦ 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - PoE ¦ 4 x SFP (mini-GBIC) |
| Expansion Slot(s) | 1 (total) / 1 (free) x expansion slot |
| Power |
| Power Device | Power supply |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
| Power Consumption Operational | 759 Watt |
| Miscellaneous |
| Width | 17.4 in |
| Depth | 16.9 in |
| Height | 1.7 in |
| Weight | 16.1 lbs |
| Rack Mounting Kit | Included |
| Compliant Standards | FCC Class A certified, CISPR 22 Class A, CISPR 24, EN 60950, EN 61000-3-2, EN55022, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950 |
| Localization | English / United States |
| Environmental Parameters |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 131 °F |
| Humidity Range Operating | 15 - 95% |