Owners of Sony gaming consoles often face questions about their device's network capabilities, especially when it comes to download speeds and the stability of online battles. Understanding What Wi-Fi does the PS4 support?, is a key factor in setting up an optimal home internet connection. Differences between the Fat, Slim, and Pro models can significantly impact available frequencies and maximum channel throughput.
Modern games require not only powerful graphics, but also a stable connection to the servers, which directly depends on the device used. data transfer protocolIn this article, we'll take a detailed look at the technical specifications of the wireless modules in all console versions, explain the differences between the 2.4 GHz and 5 GHz bands, and provide practical tips for improving connection quality without purchasing expensive equipment.
Many users mistakenly believe that all consoles work the same with routers, but architectural features PlayStation 4 make their own adjustments. It's important to keep in mind that Wi-Fi speed is not only determined by the provider, but also by the interaction of security standards, channel bandwidth, and the physical location of the router relative to the gaming area.
Technical characteristics of Wi-Fi modules of different models
The first generation of consoles, known as PS4 Fat (original model), released in 2013, featured a wireless module supporting the 802.11b/g/n standard. This means the base model operates exclusively in the 2.4 GHz frequency range. The maximum theoretical connection speed for this standard is limited to 450 Mbps, but in practice, in noisy environments, actual speeds often do not exceed 30-50 Mbps.
The situation has changed dramatically with the release of updated versions. PS4 Slim And PS4 ProSony engineers updated the network adapter, adding support for the more modern 802.11ac (Wi-Fi 5) standard. The main advantage of this technology is its ability to operate in the 5 GHz band, which is significantly less congested by neighboring routers and household appliances. This increased throughput and reduced ping in online games.
⚠️ Please note: It is impossible to visually distinguish the motherboard revision inside an original PS4 Fat from the case's exterior. Exact information about supported frequencies can only be found in the network settings menu or by the model number on the rear panel (the CUH-10xx and CUH-11xx series definitely do not support 5 GHz).
Differences in hardware dictate different router requirements. If you have an older console model, purchasing a high-end router with Wi-Fi 6 support won't improve your wireless speeds, as Wi-Fi module It simply can't handle new protocols. Meanwhile, Pro version owners can fully utilize the benefits of modern dual-band routers.
The difference between the 2.4 GHz and 5 GHz bands
Understanding the physical properties of radio waves helps you set up your network correctly. The 2.4 GHz band is supported by all models. PlayStation 4, has excellent penetration. The signal at this frequency better bypasses obstacles such as walls and furniture and extends further from the router. However, this range is heavily congested: microwave ovens, Bluetooth devices, and neighbors' networks operate in this range.
5 GHz band, available only for PS4 Slim And Pro, offers higher data transfer rates and minimal latency. It's ideal for 4K video streaming and online gaming, where every millisecond counts. The main drawback is its shorter range and poorer ability to penetrate solid obstacles. If the router is located in another room behind two walls, the 5 GHz signal may be unstable.
The frequency you choose should be based on your conditions. If your console is located next to your router in the same room, definitely choose 5 GHz for maximum performance. However, if your router is located far away or in an adjacent room, and the walls are thick, then 2.4 GHz may prove to be a more reliable, albeit slower, option.
- 📶 2.4 GHz: Better coverage, high penetration, but low speed and a lot of interference from neighboring networks.
- 🚀 5 GHz: High speed, minimal latency, less interference, but shorter range and poor wall penetration.
- 🏠 Use case scenario: For downloads and streaming, 5 GHz is better, but for simple online gaming at a distance, 2.4 GHz is also suitable.
Speed and performance comparison
Theoretical speed figures often differ from actual performance figures. The 802.11n standard used in the base PS4 can deliver up to 150-300 Mbps under ideal conditions, but real-world throughput rarely exceeds 50-70 Mbps due to protocol overhead and interference. This is sufficient for online gaming, but downloading large games (50-100 GB) can take a significant amount of time.
Models with 802.11ac support (Slim and Pro) can achieve speeds of 400-600 Mbps and higher, if your ISP offers this plan and the router is within line of sight. This significantly reduces download times for updates and games. However, it's important to remember that PlayStation Network servers also have limitations, and download speeds are often limited by the capacity of Sony's servers, not your Wi-Fi.
Below is a table showing approximate differences in wireless performance for different usage scenarios:
| Parameter | PS4 Fat (2.4 GHz) | PS4 Slim/Pro (5 GHz) |
|---|---|---|
| Max. speed (real) | up to 50 Mbps | up to 400+ Mbps |
| Ping (latency) | High (30-60 ms) | Low (5-20 ms) |
| Stability | Average (interference) | High |
| Download time (50 GB) | ~3 hours | ~20 minutes |
It's important to note that even with a fast Wi-Fi connection, speed drops (jitter) can be observed, which is critical for first-person shooters. This is why competitive games cable connection Wireless is always preferable, regardless of console model.
Setting up a network on PlayStation 4
To properly connect your console to a wireless network, you need to complete several steps in the system menu. First, go to the section Settings on the main panel, then select the item NetHere you will need to select an option. Set up an Internet connectionThe system will offer two options: "Easy" and "Special".
The "Easy" mode will automatically detect your connection type and IP settings. In most cases, this is the best choice for the average user. If you have a complex network infrastructure with manual IP address assignment or proxy servers, select "Advanced." During setup, the system will prompt you to select your network from a list of available SSIDs.
When entering your password, be careful with the case of the letters. If the console can't obtain an IP address, try specifying public DNS servers, such as Google's, in the DNS settings (8.8.8.8) or Cloudflare (1.1.1.1). This often helps resolve PSN connection issues when ISP DNS is not working correctly.
☑️ Connection check
Stability issues and solutions
Even with a supported Wi-Fi standard, users may experience connection drops or high ping. One common cause is overheating of the wireless module or router. If the console is installed in a closed niche on a TV stand, the signal may be shielded and the device itself may overheat, leading to network card throttling.
Another common problem is channel conflict. In apartment buildings, dozens of routers operate on the same frequencies, creating a "mess" of signals. For the 2.4 GHz band, channels 1, 6, and 11 are considered the most stable. Ask your provider or configure your router yourself to use a clear channel.
⚠️ Caution: Using USB 3.0 external hard drives near the PS4's Wi-Fi antenna can cause severe interference. The USB 3.0 port generates noise in the 2.4 GHz range when operating. Try moving the drive away from the console or using a shielded extension cable.
If software methods don't help, it's worth considering resetting your network settings to factory defaults. To do this, select the option to delete all connection settings in the network menu. This will clear the network settings cache and allow you to retry the handshake with the router, which sometimes resolves mysterious connection issues.
What to do if Wi-Fi keeps disconnecting?
Try setting a static IP address for the console in your router settings to prevent it from changing. Also, check if your router has a time limit (Parental Control) or traffic limit.
Alternative ways to connect to the Internet
If the wireless signal in your room is poor, don't despair. There are several proven ways to improve the situation. The most effective is using a LAN cable. A wired connection guarantees maximum speed, no interference, and minimal ping, which is critical for competitive gaming.
The second option is to use Powerline adapters. These devices transmit the internet signal through the regular electrical wiring in your apartment. You'll need a set of two adapters: one plugs into a socket near the router and connects to it with a cable, and the other plugs into a socket near the PS4 and connects to the console. Speed depends on the quality of the wiring, but this is often better than unstable Wi-Fi.
The third option is to set up a Wi-Fi repeater or mesh system closer to the console's location. The repeater receives the signal from the main router and retransmits it, creating a new access point with a stronger signal in the desired area. However, keep in mind that cheap repeaters can cut your connection speed in half.
- 🔌 LAN cable: Ideal stability and speed, but requires wiring through the apartment.
- ⚡ Powerline: Ease of using existing wiring, speed depends on the state of the electrical network.
- 📡 Repeater/Mesh: Improves Wi-Fi coverage but may add signal latency.
Frequently Asked Questions (FAQ)
Does PS4 Fat support 5GHz?
No, the original PlayStation 4 (Fat) model, released between 2013 and 2015, was equipped with a Wi-Fi module that only operated in the 2.4 GHz band. 5 GHz support was added only in the Slim and Pro versions.
Can PS4 be connected to 5GHz Wi-Fi via a USB adapter?
The console doesn't officially support third-party USB Wi-Fi adapters. The system simply doesn't have the necessary drivers for them. The only way to get 5 GHz on the older model is to use bridged (client mode) on a compatible router or Powerline adapter.
Why is my Wi-Fi download speed so much lower than what my provider claims?
Wi-Fi speeds are always slower than wired connections due to air interface losses, distance, walls, and interference. Furthermore, PlayStation Network servers often limit upload speeds, and during peak hours, speeds can drop for all users, regardless of their plan.
Which DNS is best for PS4 in Russia and the CIS?
Google's DNS is often recommended to speed up downloads and improve your connection to PSN (8.8.8.8, 8.8.4.4) or Cloudflare (1.1.1.1). You can also try automatic settings or DNS from your provider if they work reliably.