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D-Link DGS-1250-28X network switch

SKU: DGS-1250-28X Categories: , , Brand:

D-Link DGS-1250-28X. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24, Console port: RJ-45. Full duplex. MAC address table: 16000 entries, Switching capacity: 128 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE…. Rack mounting

Price

£189.08

18 in stock

Product Information

Endurance
Mean time between failures (MTBF)

743482.45 h

Security
VLAN support

Y

IP-MAC-Port binding

Y

Loop protection

Y

DHCP features

DHCP client, DHCP server, DHCP snooping

Queue scheduling algorithms

Weighted Round Robin (WRR)

Access Control List (ACL)

Y

Access Control List (ACL) rules

768

IGMP snooping

Y

Security algorithms

EAP, MD5, PEAP, SSH, SSL/TLS, TTLS

MAC address table

16000 entries

System event log

Y

Multicast features
Multicast support

Y

Optical fiber
Fiber ethernet cabling technology

100BASE-FX, 1000BASE-LHX, 1000BASE-X, 1000BASE‑LX, 1000BASE‑SX, 1000BASE‑ZX

Wireless LAN features
Networking standards

IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

Display
Heat dissipation

104.346 BTU/h

Thin Client
Internal memory

2048 MB

Inner carton
Shipping (inner) case height

31.8 cm

Shipping (inner) case length

58.5 cm

Shipping (inner) case width

47.8 cm

Storage
Flash memory

64 MB

Colour
Product colour

Black

Performance
Auto MDI/MDI-X

Y

Memory type

DDR3-SDRAM

Noise level

47.6 dB

Firmware upgradeable

Y

LED indicators

Activity, Link, Power, Speed

Harmonized System (HS) code

85176990

Certification

CB, UL, BSMI, CCC

Technical details
Package depth

563 mm

Package width

282 mm

Package height

89 mm

Package weight

2.97 kg

Weight

3.86 kg

Cable types supported

Cat5, Cat5e

Shipping (inner) case net weight

11.6 kg

Products per shipping (inner) case

5 pc(s)

Pallet gross weight (air)

407.6 kg

Master (outer) cases per pallet (air)

24 pc(s)

Products per pallet (air)

120 pc(s)

Pallet gross length

110 cm

Pallet gross width

120 cm

Pallet height (air)

2.04 m

Pallet gross weight (sea)

407.6 kg

Master (outer) cases per pallet (sea)

24 pc(s)

Products per pallet (sea)

120 pc(s)

Pallet height (sea)

2.04 m

Shipping (inner) case gross weight

16.2 kg

Features
Virtual LAN features

Voice VLAN

Quality of Service (QoS) support

Y

Full duplex

Y

Web-based management

Y

Operating relative humidity (H-H)

0 – 95%

Operating temperature (T-T)

-5 – 50 °C

Rack mounting

Y

Other features
Number of VLANs

4094

Flow control support

Y

Height

44 mm

Width

440 mm

Depth

140 mm

Operational conditions
Storage temperature (T-T)

-20 – 70 °C

Storage relative humidity (H-H)

0 – 95%

Packaging content
Power supply included

Y

Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity

24

Basic switching RJ-45 Ethernet ports type

Gigabit Ethernet (10/100/1000)

SFP+ module slots quantity

4

Console port

RJ-45

Design
Electromagnetic compatibility

CE A, VCCI A, FCC A, IC, BSMI

Power
Power over Ethernet (PoE)

N

Power consumption (max)

30.6 W

AC input voltage

100 – 240 V

AC input frequency

50/60 Hz

Network
Copper ethernet cabling technology

10BASE-T, 100BASE-TX, 1000BASE-T

Head-of-line (HOL) blocking

Y

Jumbo frames support

Y

Jumbo frames

12000

Broadcast storm control

Y

10G support

Y

Port mirroring

Y

Link aggregation

Y

Spanning tree protocol

Y

Management features
ARP inspection

Y

Configuring Location Settings (CLI)

Y

Switch type

Managed

Switch layer

L3

Data transmission
Static route

Y

Forwarding rate

95.24 Mpps

Number of static routes

124

Packet buffer memory

12 MB

Switching capacity

128 Gbit/s

Store-and-forward

Y

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OUR SERVICES

Cloud

Make the cloud an integral part of your IT strategy

Backup & Recovery

Simplify your backup and recovery for on-premise and the cloud

Collaboration

Enhance your collaboration with a modern cloud-calling solution

Cyber Security

Maximise your cyber defenses and keep your business protected

Software Licensing

We make purchasing licences and subscriptions simple

Hardware Purchasing

Take advantage of our great discounts on computer and network hardware

IT Support

Get back to focusing on your business and let us look after your technology

Connectivity

The network is the gateway to everything, ensure yours is fast and reliable