D-Link DXS-1250-28YP/E 28-Port Switch

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Deliverable approx. 11/17/2025

Item no.	21182392
Brand / Manufacturer	D-LINK
Manuf. item no.	DXS-1250-28YP/E
EAN	790069478598

Description

28-Port 10G Multi-Gigabit PoE++ Smart Managed Switch with 4x 25G SFP28 Ports

24x 100M/1G/2.5G/5G/10GBASE-T 60W PoE++ ports
4x 10/25G SFP28 ports
Switching Capacity 680 Gbps
Ports 1 to 24 compliant with both IEEE 802.3af/at/bt
PoE power budget of 470W
Support Perpetual PoE, Fast PoE, Time-based PoE. PD Alive and Auto PoE PD Discovery
5-speed smart fan design automatically adjusts according to device operating temperature
Layer 3 Features: IPv4 ARP Entries 4096 (256 Static ARP), IPv6 ND Entries:1024 (128 Static ND Entries), IP Interface (Supports 128 interfaces), Gratuitous ARP, Static Route, IP Helper
Layer 2 Features: IGMP Snooping, MLD Snooping, Flow Control, Port Mirroring, 802.1AX/802.3ad Link Aggregation (Max. 32 groups per device, 8 ports per group), Loopback Detection, Spanning Tree Protocol: 802.1D STP, 802.1w RSTP, 802.1s MSTP, Ethernet Ring Protection Switching (ERPS), 32K MAC address table and Jumbo Frame up to 12KB
Quality of Service (QoS) – Bandwidth Control, Queue Handling, 8 queues per port, 802.1p Priority Queue
Management: Web-based GUI (IPv4/IPv6), Full Command Line Interface (CLI) through Telnet, SSH and the console port
Access Control List (ACL)

Security: Broadcast/Multicast/Unicast Storm Control, D-Link Safeguard Engine, DHCP Server Screening, Port Security, Duplicate Address Detection (DAD), SSL (Supports TLS 1.0/1.1/1.2 and IPv4/IPv6 access), DoS Attack Prevention
VLAN Asymmetric VLAN, Auto surveillance VLAN, Voice VLAN, 4K VLAN Groups
Access Control, Authentication for management access (local/RADIUS)
Energy-Efficient Ethernet (EEE), Power saving by link status/LED shut-off/port shut-off/system hibernation/Time-based PoE
IEEE 802.3ah Ethernet Link OAM
IEEE 802.1ag/ITU-T Y.1731 Service OAM

Specifications

Manufacturer	D-LINK
Product group	Network Switches
Product type	Gigabit Ethernet Switch
Colour	black
Network standard	10 Gigabit Ethernet
LAN (Mbps)	10/100/1000/2500/10000
Quantity of ports	28
10 Gigabit Ethernet Ports RJ-45	24
Free slots for SFPs	4
Power over Ethernet (PoE)	PoE++ (IEEE 802.3bt)
Quantity of PoE ports	24
Max. PoE output power per port	60 W
Max. PoE output power (total)	470 W
Mounting form	19" Rackmount
Management	Layer2
Operating temperature min.	0 °C
Operating temperature max.	50 °C
Storage temperature min.	-40 °C
Storage temperature max.	70 °C
Height	44 mm
Width	440 mm
Depth	470 mm
Weight	6.5 kg
Height of packaging (single piece)	0 mm
Width of packaging (single piece)	0 mm
Depth of packaging (single piece)	0 mm
Package weight (single piece)	0 kg

Downloads

Manufacturer data sheet - English (220.5 KB)

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For 30 years, the D-LINK brand has stood for high-quality network and monitoring technology as well as tailor-made complete solutions.

D-LINK's product portfolio not only offers technical solutions, but also consistently delivers practice-oriented innovations. Products and solutions are offered from a single source: wireless, switching and video surveillance. Starting with a simple WLAN router to complex network accessories, the D-LINK offers just about everything.

D-LINK products are suitable for private use as well as for professional use in industry and commerce.

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Product security

Information in accordance with the EU Product Safety Regulation, (GPSR):

D-Link (Deutschland) GmbH
Schwalbacher Strasse 74, 65760 Eschborn, Germany
https://www.dlink.com/contact