RouterChart.com

ZyXEL NBG4615 v2 router review

300 Mbps
IEEE 802.11b/g/n
Ralink RT6856 @ 700 MHz
128 MB / 8 MB

ZyXEL introduced the NBG4615 v2 router in 2012. It is powered by Ralink RT6856 @ 700 MHz chipset, 128 MB of RAM, and 8 MB of flash memory.

Want to find out if the ZyXEL NBG4615 v2 is good? Stay tuned!

Table of Contents

  • ZyXEL NBG4615 v2 specifications
    • Body, dimensions, weight
    • System, chipset, RAM, flash, power supply
    • Network, protocols, WAN and LAN ports
    • Wireless, antennas, speed, security
    • Connectivity
    • Administration, user interface, login information
  • Verdict, Pros and Cons
  • Photos

Our personal experiences and opinions form the basis of this article. We aimed to share insights on a topic, and we hoped others would find it useful and inspirational. The specs below rely on official manufacturer data, but we also consider user reviews. If you noticed any mistakes or missing details about the ZyXEL NBG4615 v2, please let us know. Furthermore, we strive to deliver a thorough and precise overview.

ZyXEL NBG4615 v2 / NBG4615V2

The NBG4615 v2 is a basic Wi-Fi router. It provides reliable wireless connectivity for small homes or apartments. The USB connectors on the router add versatility to your network. They enable file sharing, printer sharing, and other USB functions. Many people see ZyXEL as offering products that give good value for the price.

ZyXEL NBG4615 v2 specifications

BrandZyXEL
NameNBG4615 v2
TypeNBG4615V2
Rating
Rated 3/5 based on 1479 user votes.
Launch2012

Body

Dimensions162 x 106 x 28 mm
Weight237 g

If you have limited space, like in a small apartment or office, the dimensions can determine if it can fit there. If you plan to mount your router on a wall or ceiling, the weight can affect the mounting process. It also affects the type of mounting hardware needed.

ZyXEL NBG4615 v2 (NBG4615V2) / 3

System

ChipsetRalink RT6856 @ 700 MHz
RAM128 MB
Flash8 MB
OSZyXEL
Power supply12 V / 1.5 A

The Ralink RT6856 @ 700 MHz CPU is key. It, along with factors like RAM and firmware, decides how well the router works. The 128 MB of RAM enables the router to handle multiple tasks and processes concurrently. Flash memory retains its data even when the router is off. This allows the router to keep its firmware and settings across reboots. Upgrading router firmware has become simple and user-friendly. The ZyXEL provides the right power supply. It is 12 V / 1.5 A, this matches the router's voltage needs.

ZyXEL NBG4615 v2 (NBG4615V2) / 1

Network

ProtocolsIPv4
LAN ports4 x 10/100/1000 Mbps
WAN ports1 x 10/100/1000 Mbps
Mobile networkno
VPN supportno

Like many modern routers, the ZyXEL NBG4615 v2 supports many features and tech. They improve your network's connectivity and security. Most networking equipment, like routers and switches, supports IPv4. Gigabit Ethernet ports support data transfer rates of up to 1 gigabit per second (Gbps). A Gigabit WAN port is helpful. It is useful when your internet plan supports high speeds.

ZyXEL NBG4615 v2 (NBG4615V2) / 2

Wireless

Antennas2 x 2 dBi
RP-SMA
2.4 GHzyes
5 GHzno
60 GHzno
StandardsIEEE 802.11b/g/n
ClassN300
Speed300 Mbps
Transmit power25 dBm
SecurityWEP
WPA
WPA2
WPS
Guest networkyes

The 2 x 2 dBi, RP-SMA antennas allow sending and getting many data streams at once. This boosts overall throughput and improves Wi-Fi performance. The 2.4 GHz band is widely supported by many devices. This includes older ones that may not work with the 5 GHz band. Older routers have a more limited range than newer Wi-Fi standards. So, they are less suitable for larger homes or offices. The top speed, 300 Mbps, is the highest data rate the router can reach. It's the theoretical limit in perfect conditions.

WEP was the first Wi-Fi security protocol. But it is now seen as weak and easy to hack. The introduction of WPA2 (Wi-Fi Protected Access 2) improved upon WEP. It provides stronger security. WPS (Wi-Fi Protected Setup) provides an easy method. It connects devices to a Wi-Fi network.

Connectivity

USB ports2 x USB 2.0
Print serveryes
File serveryes

The USB 2 port has a maximum theoretical data transfer rate of 480 megabits per second (Mbps). A USB print server adds print functionality. You can manage settings, watch queues, and control access from one place. The NBG4615 v2 router lets you schedule backups. You can back up to the connected USB storage device.

Administration

Default IP192.168.1.1
Default username[blank]
Default password1234

Changing the password often is a good security practice. It protects your network and devices from unauthorized access. Changing the default password improves your router's security. It reduces the risk of unauthorized individuals controlling your network.

Pros and Cons

Every router, including this ZyXEL one, has its good sides and not-so-good sides. Let's take a closer look at both to get a full understanding of what this router can do. We'll talk about what it does well and also where it could use some improvements. Just remember, this is just what I think, and you might see things differently.

Pros

  • lightweight
  • sufficient memory
  • high-speed LAN port
  • high-speed WAN port
  • WPS friendly
  • USB 2 compatible
  • printserver functionality
  • fileserver operation

Cons

  • insufficient flash
  • missing Wi-Fi 6 support
  • lacks Wi-Fi 5 compatibility
  • reduced Wi-Fi bandwidth
  • incompatible with WPA3

ZyXEL NBG4615 v2 photos

ZyXEL NBG4615 v2 / NBG4615V2 photo
ZyXEL NBG4615 v2 / NBG4615V2 photo
ZyXEL NBG4615 v2 / NBG4615V2 photo
ZyXEL NBG4615 v2 / NBG4615V2 photo
ZyXEL NBG4615 v2 / NBG4615V2

If there’s information about the ZyXEL NBG4615 v2 that you would like to see on this site, then write to us.

Robert Miller
For over 15 years, I've immersed myself in the world of networking devices as a tech aficionado. I've dedicated myself to thoroughly testing and analyzing routers and other networking gear. I aim to provide thorough reviews. They will give you the knowledge needed to improve your network.
RouterChart.com / Routers / ZyXEL / ZyXEL NBG4615 v2 (2012)