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D-Link VDSL Router DSL-3788

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Product details

The D-Link DSL-3788 is a powerful DSL router designed for use in homes as well as small and medium-sized businesses. With support for the latest Wi-Fi standards, this router offers a dual-band connection that utilizes both 2.4 GHz and 5 GHz frequencies to ensure a stable and fast internet connection. The maximum Wi-Fi data transfer rate of up to 866 Mbps enables smooth streaming, gaming, and browsing. The router is equipped with a built-in 4-port Gigabit switch, allowing for fast wired connections for multiple devices. Additionally, the DSL-3788 supports various security protocols to ensure network safety. With its user-friendly interface and versatile connectivity options, the D-Link DSL-3788 is an ideal solution for anyone in need of a reliable internet connection.

  • Dual-band Wi-Fi with up to 866 Mbps on 5 GHz and 300 Mbps on 2.4 GHz
  • Integrated 4-port Gigabit switch for wired connections
  • Supports ADSL, ADSL2+, VDSL, and VDSL2+ modem types
  • Security features such as WPA and WPA2 for network protection
  • Quality of Service (QoS) for prioritizing network traffic.

Key specifications

Router type
DSL router
Router functions
FirewallQuality of Service (QoS)
Wi-Fi standard
Wi-Fi 5 / 802.11ac
5 GHz transfer rate
866 Mbit/s
2.4 GHz transfer rate
300 Mbit/s
Number of ports
4 ports
Network connections
RJ45 (4x)

General information

Item number
16176097
Manufacturer
D-Link
Category
Routers
Manufacturer no.
DSL-3788/E
Release date
28.4.2021

Colour

Colour
Black
Exact colour description
Black

Router properties

Router type
DSL router
Router functions
FirewallQuality of Service (QoS)
VPN support
IPSecL2TP
Modem type
ADSL2+ ISDNVDSL2

Wi-Fi

Wi-Fi standard
Wi-Fi 5 / 802.11ac
Wi-Fi frequency band
Dual band
Wi-Fi encryption
WPA-EnterpriseWPA-PSKWPA2-EnterpriseWPA2-PSK
WLAN functions
WPS (WiFi Protected Setup)
Number of antennas
2x
5 GHz transfer rate
866 Mbit/s
2.4 GHz transfer rate
300 Mbit/s

Mobile internet properties

Max. data transfer rate
100 Mbit/s

Network interface

Number of ports
4 ports
Number of PoE ports
1 portion
Network connections
RJ45 (4x)
Max. port speed
1000 Mbit/s

Additional connections

USB ports
USB-A

Origin

Country of origin
China

Scope of delivery

Scope of delivery
Modem

Product dimensions

Length
3.08 cm
Width
21 cm
Height
15 cm
Weight
277.40 g

Legal Notice

Product Safety

Package dimensions

Length
30.60 cm
Width
21.90 cm
Height
6.70 cm
Weight
636 g

Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Routers» category have a defect within the first 24 months?

Source: Galaxus
  • 22.Netgear
    2,3 %
  • 23.Acer
    3 %
  • 23.Strong
    3 %
  • 25.Xiaomi
    3,4 %
  • 26.D-Link
    3,7 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Cudy
    0 days
  • 1.D-Link
    0 days
  • 1.Strong
    0 days
  • 4.Starlink
    1 day
  • 4.TP-Link
    1 day

Return rate

How often is a product of this brand in the «Routers» category returned?

Source: Galaxus
  • 17.Starlink
    5,6 %
  • 18.Xiaomi
    5,8 %
  • 19.D-Link
    6,4 %
  • 20.Draytek
    6,8 %
  • 21.ASUS
    6,9 %
Source: Galaxus