D-Link DMS-1250-28P/B network switch

DMS-1250-28P/B - 790069477867

D-Link 28-Port 2.5G Multi-Gigabit PoE++ Smart Managed Switch with 4 x 10G SFP+ Ports

Brand: D-Link
Product code: DMS-1250-28P/B
SKU: 3CEE5NKAU3VF0
EAN/GTIN: 790069477867

24 Ports 2.5GE PoE for downlink
4 Ports 10G SFP+ for uplink
PoE IEEE802.3af/at/bt options, power budget 475W
6kV surge protection on all 2.5G ethernet ports
Support LACP 802.3ad Link Aggregation
Support Static Routing & Loopback Detection
Support Spanning Tree Protocol(STP/RSTP/MSTP)
AAA support for RADIUS/TACACS+
Support D-Link Safeguard Engine
Manage through the Nuclias Network Controller

€663.35 (Inc. VAT)

(Delivery 2-4 working days)

Product Info

24 x 100/1000/2.5GBASE-T PoE, 4 x 10G SFP+, 200 Gbps, 148.81 Mpps, 440 x 250 x 44 mm, 4.165 kg

D-Link 28-Port 2.5G Multi-Gigabit PoE++ Smart Managed Switch with 4 x 10G SFP+ Ports. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet (100/1000/2500), Basic switching RJ-45 Ethernet ports quantity: 24. MAC address table: 16000 entries, Switching capacity: 200 Gbit/s. Networking standards: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3az, IEEE 802.3bz,.... Power connector: AC-in jack. Power over Ethernet (PoE). Rack mounting

The DMS-1250 Series is D-Link’s newest family of Multi-Gigabit Ethernet smart switches. It provides multi-Gigabit connectivity, Power over Ethernet (PoE) capability, multiple management interfaces and advanced layer 2 features. The DMS-1250 Series provides a high-performace solution to expand your network and adapts to your business needs.

Highlights

Multi-Gigabit Ethernet Connection Delivers fast 2.5 Gbps performance using existing cabling, suitable for Wi-Fi 6 network deployments

10G Uplink Connections
Two 10-Gigabit Ethernet or SFP+ uplink ports allow for additional connections to a storage device or uplink network

Power over Ethernet
PoE+ (30W) or PoE++ (90W) options to simultaneously power multiple types of PoE devices with various power draw requirements

Specifications

Management features

Switch type Managed

Switch layer L2

Quality of Service (QoS) support Yes

Web-based management Yes

Traffic classification Yes

ARP inspection Yes

Configuring Location Settings (CLI) Yes

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity 24

Basic switching RJ-45 Ethernet ports type 2.5G Ethernet (100/1000/2500)

SFP+ module slots quantity 4

Power connector AC-in jack

Network

Networking standards IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3z

Port mirroring Yes

Flow control support Yes

Link aggregation Yes

Broadcast storm control Yes

Rate limiting Yes

Auto MDI/MDI-X Yes

Spanning tree protocol Yes

Active link detection Yes

VLAN support Yes

Number of VLANs 4096

Data transmission

Switching capacity 200 Gbit/s

Forwarding rate 148.81 Mpps

MAC address table 16000 entries

Store-and-forward Yes

Jumbo frames support Yes

Jumbo frames 12000

Packet buffer memory 16 MB

Security

DHCP features DHCP server, DHCP snooping

Access Control List (ACL) Yes

IGMP snooping Yes

MAC address filtering Yes

Loop protection Yes

Password protection Yes

Multicast features

Multicast support Yes

Design

Rack mounting Yes

Stackable Yes

Product colour Black

LED indicators Yes

Number of fans 4 fan(s)

Performance

Internal memory 512 MB

Flash memory 32 MB

Power

Power source AC

Power supply included Yes

AC input voltage 100 - 240 V

AC input frequency 50/60 Hz

Power consumption (max) 592.19 W

Power over Ethernet (PoE)

Power over Ethernet (PoE) Yes

Power over Ethernet (PoE) ports quantity 24

Total Power over Ethernet (PoE) budget 475 W

Operational conditions

Operating temperature (T-T) -5 - 50 °C

Storage temperature (T-T) -20 - 70 °C

Operating relative humidity (H-H) 0 - 95%

Storage relative humidity (H-H) 0 - 95%

Weight & dimensions

Width 440 mm

Depth 250 mm

Height 44 mm

Weight 4.17 kg