| Manufacturer | D-Link |
| Manufacturer Part # | DWS-3250 |
| Cost Central Item # | 10187149 |
| Product Description | D-Link xStack DWS-3250 - Switch - 48 ports - Ethernet, Fast Ethernet, Gigabit Ethernet - 10Base-T, 100Base-TX, 1000Base-T + 4 x shared SFP / 2 x Expansion Slot (empty) - 1U external - stackable |
| Device Type | Switch - stackable |
| Form Factor | External - 1U |
| Approximate Dimensions (WxDxH) | 16.9 in x 17.3 in x 1.8 in |
| Approximate Weight | 13.4 lbs |
| Ports Qty | 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T |
| Data Transfer Rate | 1 Gbps |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Empty Slots | 4 x shared SFP (mini-GBIC) / 2 x Expansion Slot |
| Remote Management Protocol | SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP, HTTPS |
| Features | Layer 2 switching, DHCP support, BOOTP support, trunking, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1v |
| Power | AC 120/230 V ( 50/60 Hz ) |