SONY 1-458-751-21 Wireless Lan Module 751109063686

( Brand: Sony ), ( Manufacturer Part Number: 1-458-751-21 ), ( Part Type: Module ), ( UPC: 751109063686 )

Review SONY Wireless Lan Module

The **Sony 1-458-751-21 Wireless LAN Module** is a high-performance, compact, and versatile wireless networking solution designed to seamlessly integrate with Sony s advanced audio-visual systems, particularly those found in home theater, soundbars, and multimedia setups. This module serves as a bridge between wired and wireless networks, enabling devices to connect to a local area network (LAN) or the internet without the need for cumbersome Ethernet cables. Built with cutting-edge technology, it supports **IEEE 802.11b/g/n** wireless standards, ensuring reliable and high-speed data transmission at speeds up to **300 Mbps**, making it ideal for streaming high-definition audio and video content, downloading firmware updates, or accessing online services with minimal latency.

The **1-458-751-21** is engineered for ease of installation and compatibility, featuring a **USB 2.0** interface that allows for straightforward plug-and-play functionality with most modern computers, routers, and media devices. Its compact, low-profile design ensures it can be easily mounted in tight spaces, such as behind a soundbar or within a home entertainment cabinet, without compromising aesthetics or functionality. The module is equipped with **Wi-Fi Protected Setup (WPS)**, simplifying the secure connection process by allowing users to establish a network link with just a few button presses, reducing the complexity of manual configuration. Additionally, it supports **WPA/WPA2 encryption**, ensuring that your network remains protected from unauthorized access and potential security threats.

Beyond its technical specifications, the **Sony 1-458-751-21** is designed with reliability and longevity in mind. Constructed with high-quality materials, it operates within a temperature range of **0 C to 40 C (32 F to 104 F)**, making it suitable for use in various indoor environments without performance degradation. The module s robust build ensures durability, even in environments with moderate humidity levels, though it is not recommended for outdoor or excessively damp settings. Whether you're upgrading an existing Sony audio-visual system or integrating wireless connectivity into a new setup, this module provides a seamless, efficient, and future-proof solution for wireless networking needs.

For users seeking enhanced connectivity, the **1-458-751-21** can be paired with compatible Sony devices such as the **HT-A7000 series soundbars, STR-DN1020 network players, or other AV receivers** that support wireless LAN functionality. This module is particularly valuable for those who prioritize convenience, as it eliminates the need for physical Ethernet connections while maintaining the stability and speed required for high-fidelity audio and video playback. With its blend of performance, ease of use, and compatibility, the **Sony 1-458-751-21 Wireless LAN Module** stands as a reliable choice for anyone looking to modernize their home entertainment system with wireless connectivity.

### **Pros and Cons of buying a Sony Wireless LAN Module (Part No. 1-458-751-21)**

1. **Compatibility with Sony PlayStation 4 (PS4) and PS4 Slim** This module is specifically designed for use with these consoles, ensuring seamless integration for online gaming, multiplayer, and streaming services like Netflix and YouTube.

2. **Wired Ethernet Alternative** Provides a stable and low-latency wired connection via Wi-Fi, reducing lag compared to a standard wireless adapter. This is particularly useful for competitive gaming where response time matters.

3. **Easy Installation** The module is plug-and-play, requiring no additional drivers or software. Simply insert it into the PS4 s USB port, and it should work immediately with minimal setup.

4. **Reliable Performance** Sony s official modules are generally well-tested for stability, reducing the risk of connectivity drops or signal interference that can occur with third-party adapters.

5. **Future-Proofing** If you plan to upgrade to a newer Sony console (such as the PS5) in the future, this module may still be compatible with certain models, though compatibility should be verified before purchase.

6. **No Extra Hardware Needed** Unlike some external adapters, this module doesn t require additional power sources or complex setups, making it convenient for users who prefer simplicity.

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1. **Limited Use Case** This module is **only compatible with PS4 and PS4 Slim**. It will not work with PS5, PS3, PCs, or other devices, making it a niche purchase if you don t own a PS4.

2. **No Bluetooth Support** Unlike some multi-function USB adapters, this module does not support Bluetooth, so you cannot use it for wireless headsets or controllers beyond basic Wi-Fi functionality.

3. **Potential Latency Compared to Direct Ethernet** While better than standard Wi-Fi, a wired Ethernet connection (via a direct cable) will still offer lower latency and more consistent performance for competitive gaming.

4. **Price Consideration** At a higher price point than some third-party Wi-Fi adapters, this module may not be cost-effective if you already have a stable Wi-Fi setup or don t need the extra stability it provides.

5. **Deprecated for Newer Consoles** Since the PS4 is no longer the latest Sony gaming platform, this module may become obsolete if you upgrade to a PS5, where built-in Wi-Fi is sufficient for most users.

6. **No Additional Features** Unlike some USB adapters that include extra ports (e.g., for charging or storage), this module serves only one purpose: improving PS4 s Wi-Fi performance.

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The **Sony Wireless LAN Module (1-458-751-21)** is a solid choice if you own a **PS4 or PS4 Slim** and experience **Wi-Fi instability, lag, or weak signal strength**. It provides a reliable, low-latency connection that can enhance online gaming and streaming. However, if you **already have a stable Ethernet connection, a PS5, or no need for the extra stability**, the cost may not justify the purchase.

For **PS4 users struggling with wireless performance**, this module is a worthwhile investment. For everyone else, it may not be the best use of funds.

- **Buy it if:** You have a PS4/PS4 Slim, suffer from Wi-Fi lag, and want a simple, official solution to improve connectivity.

- **Skip it if:** You own a PS5, already have a wired Ethernet setup, or don t need the extra stability for your gaming habits.

- **Alternative Consideration:** If you re open to third-party options, some high-quality USB Wi-Fi adapters (like those based on the **Intel Dual Band Wireless-AC 8260**) may offer similar benefits at a lower cost, though compatibility should be verified.

Details:

Sony 1-458-751-21 Wireless LAN Module: Module, Part Number: 1-458-751-21, Manufacturer Visible J20H078.01, FCC ID: MCLJ20H078, Known model's: Brand: Versions: Sony: KDL-32R500C, KDL-40R510C, KDL-40R550C, KDL-48R510C, KDL-48R550C. Its easier than you think!, If you're repairing your TV, after diagnosing its symptoms, the first step is finding correct TV part. Let's start your repair journey today. Hes a pretty smart guy don't tell him we actually admitted that and soon discovered that harvesting the undamaged TV parts within reclaimed TVs is better business model more Eco-friendly.

Whatever you want. We demand quality. Each of our appliance parts also gets inspected multiple times. We seek compatibility's.

part #: 145875121 prices

• $10.71-$29.99

specifications tvboardgo:

• brand: Sony
• mpn: 1-458-751-21
• part type: Module
• upc: 751109063686

general tvboardgo:

• condition: Used
• TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components

shipping tvboardgo:

• type: Calculated
• transit: 2-5 Days
• carrier: USPS
• cost: $0.00
• service: USPS First Class
• class: Standard

offer tvboardgo:

• sold: 0
• availability: In Stock
• quantity: 4
• started: February 25, 2026
• options: Ship-to-home

payments tvboardgo:

• wallet: Apple-pay
• other
• credit card: Mastercard

returns tvboardgo:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer
• method: Money back

seller tvboardgo:

• # reviews: 93078
• city: Burnsville, Minnesota
• rating: 98.9%

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