Shopping Cart
|
Site Selector
|
Contact Us
|
 Sign In

Quantity must be less than 1,000,000. If you’d like to place a larger order, please reach out to your sales team.

This product has been successfully added to "My Favorites".

This product could not be added to "My Favorites" or is already in "My Favorites".

Hardware Networking and Security Hubs and Switches
Add to My Favorites
Hubs and Switches

D-Link DMS-1250-28P - Switch

MSRP$1,104.99
$898.00
D-Link DMS-1250-28P - Switch
Mfr Part #:
Copied To Clipboard
 Click To Copy
SHI Part #:
Copied To Clipboard
 Click To Copy
Quick Details
  • L2+
  • smart
  • 24 x 10/100/1000/2.5G (PoE+) + 4 x 10 Gigabit SFP+
  • desktop
  • PoE+ (475 W)
D-Link DMS-1250-28P - Switch
  • L2+
  • smart
  • 24 x 10/100/1000/2.5G (PoE+) + 4 x 10 Gigabit SFP+
  • desktop
  • PoE+ (475 W)
  • for P/N: DEM-310GT, DEM-310GT/RDI, DEM-311GT, DEM-314GT, DEM-431XT, DEM-432XT
  Additional Details
Price: $898.00
MSRP: $1,104.99
Mfr Part #: DMS-1250-28P
SHI Part #: 50481144
Category: Network switches
UNSPSC: 43222612
Manufacturer: D-Link
Product Type: Hardware
General Information
CategoryNetwork switches
DescriptionD-Link DMS-1250-28P - Switch - L2+ - smart - 24 x 10/100/1000/2.5G (PoE+) + 4 x 10 Gigabit SFP+ - desktop - PoE+ (475 W) - for P/N: DEM-310GT, DEM-310GT/RDI, DEM-311GT, DEM-314GT, DEM-431XT, DEM-432XT
ManufacturerD-Link
MSRP$1,104.99
UNSPSC43222612
Main Specifications
Dimensions & Weight / Depth25 cm
Dimensions & Weight / Height4.4 cm
Dimensions & Weight / Weight1.34 kg
Dimensions & Weight / Width44 cm
Header / BrandD-Link
Miscellaneous / Product ColorBlack
Networking / Form FactorDesktop
Networking / Ports Qty28
Networking / TypeSwitch
Packaged Quantity1
Compatibility Information
Designed ForP/N: DEM-310GT, DEM-310GT/RDI, DEM-311GT, DEM-314GT, DEM-431XT, DEM-432XT
Dimensions & Weight
Depth25 cm
Height4.4 cm
Weight1.34 kg
Width44 cm
Environmental Parameters
Humidity Range Operating0 - 95% (non-condensing)
Humidity Range Storage0 - 95% (non-condensing)
Max Operating Temperature50 °C
Max Storage Temperature70 °C
Min Operating Temperature-5 °C
Min Storage Temperature-20 °C
Expansion / Connectivity
Interfaces
  • 24 x 10/100/1000/2.5G RJ-45 PoE+ - 90 W
  • 4 x 10GBase-X SFP+
  • 1 x console RJ-45
General
Authentication MethodRADIUS, TACACS+, Extensible Authentication Protocol (EAP)
Capacity
  • MAC addresses per port: 64
  • Static MAC entries: 256
  • Packet buffer size: 16 Mbit
  • IGMP groups: 256
  • MLD groups: 256
  • Link aggregation groups: 8
  • Link aggregation ports per channel: 8
  • VLAN groups: 4094
  • Queues per port: 8
  • IPv4 routes (static): 128
  • IPv6 routes (static): 64
  • Port security entries: 64
  • ARP entries: 64
Compliant StandardsIEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3an, IEEE 802.3ae, IEEE 802.3z, IEEE 802.3az, IEEE 802.3ad (LACP), IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af, IEEE 802.3bt
Device TypeSwitch - 28 ports - L2+ - smart
Enclosure TypeDesktop
Encryption AlgorithmTLS 1.3, TTLS, PEAP, MD5
Features6KV Surge protection, QoS, port mirroring, IGMP snooping, MLD snooping, 4 fans, ACL support, Flooding Storm Control, Port Security, Voice VLAN, DSCP Marking, auto-uplink (auto MDI/MDI-X), store and forward, loopback detection, LLDP support, LLDP-MED, flow control, EEE, HOL Blocking Prevention, Multicast filtering function, PD-Alive, DDM, WRR, bandwidth control, VLAN support, NDP, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, DoS attack prevention, DHCP server, ARP inspection, IPMB, ARP support, AAA, 802.1x authentication, OTP, Cable Diagnostics Function, SNMP trap, TFTP client, Telnet server, firmware upgradable, SNTP support
Flash Memory32 MB
Jumbo Frame Support12KB
MAC Address Table Size32K entries
Performance
  • Switching capacity: 200 Gbps
  • Packet forwarding rate: 148.81 Mpps
PoE Budget475 W
Ports24 x 10/100/1000/2.5G (PoE+) + 4 x 10 Gigabit SFP+
Power Over Ethernet (PoE)PoE+
RAM512 MB
Remote Management ProtocolIPv6, IPv4, DHCP, Telnet, TFTP, SNMP, SNMP 2c, SNMP 3, CLI, BOOTP, ICMP, RMON, MIB
Routing ProtocolStatic IP routing, STP, MSTP, RSTP, IGMP, IGMPv2, IGMPv3, MLD, MLDv2
Status IndicatorsPower, link/activity/speed
Subtype2.5 Gigabit Ethernet
Miscellaneous
Compliant StandardsCB, UL, BSMI, VCCI Class A, FCC Class A certified, RCM, IC, IEEE 61000-4-5
Power
Power DeviceInternal power supply
Voltage RequiredAC 100-240 V (50/60 Hz)