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D-Link DGS 1250-28X - Switch
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Quick Details
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D-Link DGS 1250-28X - Switch
- L3 Lite
- smart
- 24 x 10/100/1000 + 4 x 10 Gigabit SFP+
- rack-mountable
| Additional Details | |
|---|---|
| Price: | |
| Mfr Part #: | DGS-1250-28X |
| SHI Part #: | 37772738 |
| Category: | Network switches |
| UNSPSC: | 43222612 |
| Manufacturer: | D-Link |
| Product Type: | Hardware |
| General Information | |
|---|---|
| Category | Network switches |
| Description | D-Link DGS 1250-28X - Switch - L3 Lite - smart - 24 x 10/100/1000 + 4 x 10 Gigabit SFP+ - rack-mountable |
| Manufacturer | D-Link |
| MSRP | £0.00 |
| UNSPSC | 43222612 |
| Main Specifications | |
| Dimensions & Weight / Depth | 14 cm |
| Dimensions & Weight / Height | 4.4 cm |
| Dimensions & Weight / Weight | 3.86 kg |
| Dimensions & Weight / Width | 44 cm |
| Header / Brand | D-Link |
| Miscellaneous / Product Color | Black |
| Networking / Form Factor | Rack-mountable |
| Networking / Ports Qty | 28 |
| Networking / Type | Switch |
| Packaged Quantity | 1 |
| Dimensions & Weight | |
| Depth | 14 cm |
| Height | 4.4 cm |
| Weight | 3.86 kg |
| Width | 44 cm |
| Environmental Parameters | |
| Humidity Range Operating | 0 - 95% (non-condensing) |
| Humidity Range Storage | 0 - 95% (non-condensing) |
| Max Operating Temperature | 50 °C |
| Max Storage Temperature | 70 °C |
| Min Operating Temperature | -5 °C |
| Min Storage Temperature | -20 °C |
| Expansion / Connectivity | |
| Interfaces |
|
| General | |
| Authentication Method | RADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP) |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.3az |
| Device Type | Switch - 28 ports - L3 Lite - smart - stackable |
| Enclosure Type | Rack-mountable 1U |
| Encryption Algorithm | SSL, TLS, SSL 3.0, SSL 2.0, PEAP, TTLS |
| Features | Flow control, auto-negotiation, ARP support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack prevention, port mirroring, store and forward, Broadcast Storm Control, half duplex mode, full duplex mode, Multicast Storm Control, Unicast Storm Control, sFlow, STP support, RSTP support, MSTP support, DHCP snooping, ACL support, QoS, MLD snooping, DAI, reset button, LLDP support, DHCP relay, LACP, Port Security, SNMP trap, DHCP client, GVRP, dual firmware images, SPQ, Multicast filtering function, TFTP client, ERPS, cable test, system log, IP source guard, DRR, BPDU, ICMP, NTP, AAA, WAC, LLDP-MED, WRR, HOL Blocking Prevention, loopback detection |
| Flash Memory | 64 MB |
| Jumbo Frame Support | 12KB |
| MAC Address Table Size | 16K entries |
| Performance |
|
| Ports | 24 x 10/100/1000 + 4 x 10 Gigabit SFP+ |
| Processor | : 1 GHz |
| RAM | 2 GB DDR3 SDRAM |
| Remote Management Protocol | SNMP 1, RMON 1, Telnet, SNMP 3, SNMP 2c, SSH-2, CLI |
| Routing Protocol | IGMPv2, IGMP, static IP routing, IGMPv3, MLDv2, MLD |
| Status Indicators | Error, fan, link/activity/speed, stack |
| Subtype | Gigabit Ethernet |
| Miscellaneous | |
| Compliant Standards | VCCI, C-Tick, BSMI, cUL, CB, FCC |
| MTBF | 743,482.45 hours |
| Power | |
| Power Consumption Operational | 30.6 watt |
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |