Sidiwen Android TV Box S905W2 4GB 32GB - 4K Android 11

In this review of the Sidiwen Android TV Box the bottom line is simple: it is a practical, budget-friendly streaming box for users who want reliable 4K playback and a responsive Android experience without extra frills. The reviewer found the combination of the Amlogic S905W2 quad-core CPU and Android 11 gives stable app compatibility and snappy navigation, while the 4GB RAM and 32GB storage provide room for apps and media. For anyone upgrading an older TV or building a secondary media setup, the box delivers core features that matter most.

Key Features

• Android 11 system: Provides modern app compatibility and a familiar interface for installing streaming and utility apps.
• Amlogic S905W2 chipset: The quad-core 64-bit Cortex A53 CPU offers stable decoding and steady playback for most streaming scenarios.
• 4GB RAM and 32GB storage: Ample memory and on-board space let users install multiple apps and store media without immediate need for external storage.
• Dual-band 2.4G/5G WiFi and Ethernet: Offers flexible network options so users can choose faster 5G WiFi or wired 100M Ethernet for steadier streams.
• Bluetooth 5.0 and 4K Ultra HD: Easy connection to keyboards, speakers, or controllers and support for 4K video playback for clearer picture quality.
• Wide codec support: Decodes common formats including VP9 up to 4K@60fps and multiple container types for broad media compatibility.

Who It's For

The Sidiwen Android TV Box is best for homeowners or renters who want an affordable way to add smart TV features to an HDTV, users who need a secondary streaming device for bedrooms or guest rooms, and anyone who values app compatibility and local storage. Its 4GB of RAM and 32GB ROM suit people who install several streaming apps and occasionally download media for offline use.

Customers who need a top-tier gaming device, advanced TV box features like Dolby Atmos licensing, or gigabit LAN performance should consider other models; likewise, buyers who require a remote with batteries included or a premium metal case may want to look elsewhere.

Pros & Cons

Pros

• Good performance for streaming and everyday apps thanks to the Amlogic S905W2 and 4GB RAM.
• Plenty of built-in storage with 32GB ROM for apps and media.
• Flexible connectivity with dual-band WiFi, Bluetooth 5.0 and 100M Ethernet for stable connections.
• Supports 4K Ultra HD playback and modern codecs for clear video output.

Cons

• Ethernet tops out at 10M/100M rather than gigabit, which limits wired throughput for very high-bitrate local streams.
• Remote control requires batteries which are not included in the package.

Specifications

CPU	Amlogic S905W2 Quad-core Cortex A53
System	Android 11.0
Memory	4GB RAM
Storage	32GB ROM
Wireless	2.4G/5G dual-band WiFi, Bluetooth 5.0
Ethernet	10M/100M RJ-45
Video	4K Ultra HD, VP9 up to 4Kx2K@60fps

Our Verdict

The Sidiwen Android TV Box is a sensible value pick for users who want reliable 4K streaming, modern app support and usable local storage without spending on premium extras. With Android 11, the S905W2 chipset and 4GB/32GB memory configuration it handles everyday streaming and media playback well; choose it for secondary TVs or budget-conscious upgrades where steady performance matters more than high-end networking or advanced audio features.

Frequently Asked Questions

Does this box support 4K playback?
Yes, it supports 4K Ultra HD playback and VP9 Profile-2 decoding up to 4Kx2K@60fps for compatible streams.

Can I connect external drives?
Yes; the unit supports common file systems such as FAT16/FAT32 and NTFS for external HDDs and thumb drives.

What network options are available?
You can use 2.4G/5G dual-band WiFi, Bluetooth 5.0 for accessories, or the 10M/100M Ethernet RJ-45 port for wired connections.