7 Best 16TB Hard Drives for Eufy HomeBase 3: Maximize Your Security Storage

If you’re a proud owner of the Eufy HomeBase 3, you already know it’s a game-changer for home security. With its BionicMind AI and seamless integration, it brings next-level intelligence to your surveillance setup. But as you add more cameras or extend your recording history, that built-in 16GB storage can fill up faster than you’d like. That’s where a 16TB hard drive for Eufy HomeBase 3 comes into play.

Expanding your HomeBase 3’s local storage is crucial for maintaining long-term video records without paying monthly cloud fees. Whether you want to store weeks or even months of 4K footage from multiple EufyCam 3s, or just ensure you never miss a critical moment, a high-capacity external hard drive is an essential upgrade. We’ve dug deep to find some of the best options available, ensuring you get reliable performance and ample space.

Let’s dive into our top picks for expanding your Eufy HomeBase 3’s storage capacity, including the HomeBase itself and a few excellent external drive choices.


Our Top Picks for Eufy HomeBase 3 Storage Expansion

eufy Security HomeBase S380 (HomeBase 3)

eufy Security HomeBase S380 (HomeBase 3),eufy Edge Security...

The heart of your Eufy security ecosystem, the HomeBase 3 isn’t just a hub – it’s the brain. What truly sets it apart, beyond its AI capabilities, is its impressive storage potential. While it comes with 16GB built-in, this device is designed for massive expansion, supporting up to a colossal 16TB external drive. This means you can integrate a top-tier 16TB hard drive for Eufy HomeBase 3 to keep months of high-resolution video footage locally, entirely free of monthly fees. It’s the foundation upon which your expansive local storage solution is built.

  • Effortless Recognition, Every Time: BionicMind empowers your home security with 99.9% facial recognition accuracy, ensuring a welcoming experience for friends and family while keeping unwelcome visitors at bay with smart AI tracking.
  • Seamless Security Ecosystem: Enjoy the convenience of monitoring your entire home with a unified system, as HomeBase 3 connects all compatible eufy Security devices through the intuitive eufy Security app, featuring Expandable Local Storage, No Monthly Fee.
  • Uncompromised Privacy Protection: Rest easy knowing personal data is shielded with dual-layered AES-128 and RSA-1024 encryption, accessible only by the user for ultimate privacy, bolstered by the intelligence of BionicMind.
  • Proactive Intruder Deterrence: Stay ahead of security breaches with HomeBase 3’s 100dB alarm siren, automatically triggered by AI tracking motion detection from connected eufy Security devices for an immediate response.
  • Smart Storage without the Fees: Save on additional costs with 16GB of inbuilt storage, Expandable Local Storage, No Monthly Fee, to a massive 16TB, ensuring ample space for all security footage with zero monthly fees.

Pros:
– Centralized control for all compatible Eufy devices
– Advanced BionicMind AI for facial recognition and intelligent tracking
– Robust privacy features with local encryption
– Loud 100dB alarm siren for deterrence
– Supports massive 16TB storage expansion with no monthly fees

Cons:
– Requires compatible Eufy cameras for full functionality
– Initial setup might require firmware updates
– Built-in storage is only 16GB, necessitating an external drive for serious capacity

User Impressions: Users consistently praise the HomeBase 3 for its AI capabilities and the significant cost savings due to local storage expansion. Many highlight its ease of use and the improved accuracy of person/facial recognition over previous models. The ability to avoid cloud subscription fees is a major draw.

See it on Amazon here

BUSlink HB4TBHDD 4TB Hard Drive Expansion for Eufy HomeBase

BUSlink HB4TBHDD 4TB Hard Drive Expansion for Eufy HomeBase...

While not a 16TB hard drive, the BUSlink HB4TBHDD offers a purpose-built, easy-to-install solution for expanding your Eufy HomeBase S380 (HomeBase 3) storage. This internal expansion drive simplifies the upgrade process, making it a great choice for those who want a straightforward, integrated solution without dealing with external cables and power adapters. It’s specifically designed to fit into the HomeBase 3’s drive bay, ensuring seamless compatibility for your Eufy security system.

  • Capacity: Expands your HomeBase S380 (HomeBase 3) storage by 4TB.
  • Compatibility: Designed specifically as an expansion drive for the HomeBase S380 (HomeBase 3).
  • Easy Installation: Simply plug and play into your HomeBase S380’s available drive bay.
  • Compatible with: HomeBase 3 for S330 eufyCam (eufyCam 3), S300 eufyCam (eufyCam 3C), eufyCam E330 (Professional).

Pros:
– Extremely easy plug-and-play internal installation
– Designed specifically for HomeBase 3, ensuring compatibility
– No external cables or power needed once installed
– Provides a significant storage boost over the built-in 16GB

Cons:
– Only 4TB, so it won’t max out the 16TB potential of the HomeBase 3
– Less versatile than a standard external hard drive for other uses
– May not be sufficient for users with many cameras recording 24/7

User Impressions: Customers appreciate the convenience and simplicity of this internal drive. They report quick and easy installation, making it a hassle-free upgrade for their Eufy systems. While some wish for a higher capacity option, it’s generally well-received for its intended purpose.

See it on Amazon here

Seagate Expansion 16TB External Hard Drive HDD – USB 3.0

Seagate Expansion 16TB External Hard Drive HDD - USB 3.0,...

The Seagate Expansion 16TB External Hard Drive is a fantastic choice if you’re looking for a reliable and spacious external solution to boost your Eufy HomeBase 3’s storage. Its straightforward plug-and-play design means minimal fuss getting it up and running. With a massive 16TB capacity, it offers ample space for extensive video surveillance footage, ensuring you can keep recordings for months without worrying about overwriting old data. It’s a workhorse for long-term data retention.

  • Easy-to-use desktop hard drive: Simply plug in the power adapter and USB cable.
  • Fast file transfers with USB 3.0: Ensures efficient data transfer rates.
  • Drag-and-drop file saving: Right out of the box simplicity.
  • Automatic recognition: Works with Windows and Mac computers for simple setup (Reformatting required for use with Time Machine).
  • Peace of mind: Included limited warranty and Rescue Data Recovery Services.

Pros:
– Massive 16TB capacity for extensive video storage
– Simple plug-and-play setup
– Fast USB 3.0 connectivity
– Reliable brand with good reputation
– Includes Rescue Data Recovery Services for added peace of mind

Cons:
– Requires its own power adapter
– Desktop form factor means it’s not portable
– May require formatting for optimal use with HomeBase 3 (though usually plug-and-play for HomeBase)

User Impressions: Users frequently commend this drive for its large capacity and ease of use. It’s a popular choice for backup, media storage, and in this case, extending security camera footage. The reliability of Seagate drives is often highlighted.

See it on Amazon here

WD 16TB Elements Desktop External Hard Drive, USB 3.0

WD 16TB Elements Desktop External Hard Drive, USB 3.0 for...

Western Digital’s 16TB Elements Desktop External Hard Drive is another excellent contender for expanding your Eufy HomeBase 3’s storage. Known for their robust and dependable storage solutions, WD delivers a drive that’s both high-capacity and straightforward to use. This drive offers reliable performance for continuous video recording, making it a solid investment for long-term security footage retention without breaking the bank. Its simplicity means less time setting up and more time enjoying extended surveillance data.

  • High-capacity add-on storage: Provides a significant boost for various needs.
  • Fast data transfers: Utilizes USB 3.0 for efficient performance.
  • Plug-and-play ready for Windows PCs: Simplifies initial setup.
  • WD quality inside and out: Ensures reliability and durability.

Pros:
– Huge 16TB capacity
– Reliable WD brand quality
– Fast USB 3.0 transfer speeds
– Simple plug-and-play operation for immediate use
– Great value for the storage provided

Cons:
– Requires external power supply
– Designed for desktop use, not portable
– Might need reformatting for non-Windows devices (like HomeBase 3, though it usually handles it)

User Impressions: Customers consistently praise the WD Elements for its vast storage and solid performance. It’s a go-to for those needing bulk storage for media, backups, and surveillance. Reliability is a recurring theme in reviews.

See it on Amazon here

WD 16TB My Book Desktop External Hard Drive, USB 3.0

WD 16TB My Book Desktop External Hard Drive, USB 3.0,...

For those who prioritize both capacity and advanced features, the WD 16TB My Book Desktop External Hard Drive stands out. Beyond its massive storage, this drive includes software for device management, backup utilities, and robust 256-bit AES hardware encryption. While some of these software features might not directly apply when connected to the HomeBase 3, the underlying hardware encryption ensures your data is secure even if the drive is removed. It combines trusted WD reliability with added security layers, making it a premium choice for your 16TB hard drive for Eufy HomeBase 3 expansion.

  • Massive capacity: Up to 22TB capacity (this model is 16TB).
  • Includes software for device management and backup with password protection: (Download and installation required. Terms and conditions apply. User account registration may be required.)
  • 256-bit AES hardware encryption: Provides robust security for your data.
  • SuperSpeed USB (5 Gbps); USB 2.0 compatible: Ensures fast connectivity.
  • Trusted storage built with WD reliability: Backed by a strong brand reputation.

Pros:
– Excellent 16TB storage capacity
– Built-in 256-bit AES hardware encryption for enhanced security
– Reliable WD brand performance
– USB 3.0 for fast data transfers
– Sleek design that looks good on a desk

Cons:
– Software features might not be usable when connected to HomeBase 3
– Requires external power
– Slightly higher price point due to included features like encryption

User Impressions: Users highly recommend the My Book series for its blend of large capacity, reliability, and security features. The hardware encryption is a major plus for those concerned about data privacy, even if it’s primarily used for surveillance footage.

See it on Amazon here

Seagate Expansion Desktop, 16TB, External Hard Drive, USB

Seagate Expansion Desktop, 16TB, External Hard Drive, USB...

The Seagate Expansion Desktop offers a straightforward, no-frills path to massive storage expansion for your Eufy HomeBase 3. Like its sibling (Product 3), this external hard drive emphasizes simplicity and capacity, making it an excellent choice for anyone who just wants to plug in a drive and forget about it. Its 16TB capacity is ideal for capturing and retaining vast amounts of video footage from your Eufy cameras, ensuring you have a lengthy history of recordings at your fingertips. It’s a dependable workhorse for continuous operation.

  • Easy-to-use desktop hard drive: Simply plug in the power adapter and USB cable.
  • Fast file transfers with USB 3.0: Efficient data handling.
  • Drag-and-drop file saving: Intuitive operation right out of the box.
  • Automatic recognition of Windows and Mac computers: Simple setup (Reformatting required for use with Time Machine).
  • The available storage capacity may vary: Standard disclaimer.

Pros:
– Enormous 16TB storage for extensive video archives
– Truly plug-and-play simplicity
– Fast USB 3.0 connectivity
– Robust and reliable Seagate build quality
– Cost-effective storage solution

Cons:
– Requires an external power source
– Not designed for portability
– May run warm during prolonged heavy use (common for large HDDs)

User Impressions: This Seagate model receives positive feedback for its massive capacity and dependable performance. Users find it to be a reliable choice for backing up large data sets, including video, and appreciate its straightforward setup process.

See it on Amazon here

Avolusion PRO-5X Series 16TB USB 3.0 External Hard Drive

Avolusion PRO-5X Series 16TB USB 3.0 External Hard Drive...

The Avolusion PRO-5X Series 16TB USB 3.0 External Hard Drive is a practical and efficient way to add significant storage to your Eufy HomeBase 3. Designed for immediate hard drive expansion, it’s a simple plug-and-play device that gets you up and running without complex installations. For Eufy users, this means instant access to 16TB of additional space for all your security camera recordings, giving you peace of mind that every event is captured and stored locally. It’s built for continuous operation and reliable data retention.

  • Built-in 16TB Capacity: USB 3.0 External Hard Drive.
  • Works for any Windows OS Desktop PC, Laptop with USB 3.0 Port: Broad compatibility.
  • Expand computer hard drive storage instantly! Add extra storage to your Desktop PC / Laptop Without opening up the case.
  • Perfect for hard drive expansion and backup storage: For your entire Windows OS system! (Do it before it crash, you never know when it will happen! “Daily schedule backup is no longer optional”).

Pros:
– Immediate 16TB storage expansion
– Simple plug-and-play functionality
– Fast USB 3.0 interface
– Compact design for a desktop external drive
– Excellent for continuous video recording needs

Cons:
– Requires external power supply
– Not as well-known a brand as WD or Seagate, potentially less established support
– Marketing emphasizes PC backup, but works fine for HomeBase 3

User Impressions: Users find the Avolusion PRO-5X to be a dependable, no-fuss external hard drive. It’s generally praised for its straightforward setup and consistent performance, particularly for long-term storage and backup needs.

See it on Amazon here


Frequently Asked Questions about Eufy HomeBase 3 Storage

Q1: Why do I need a 16TB hard drive for my Eufy HomeBase 3?
A1: The Eufy HomeBase 3 comes with 16GB of built-in storage, which can fill up quickly, especially with multiple cameras recording high-resolution footage. A 16TB hard drive provides massive local storage, allowing you to store weeks or even months of continuous recordings, motion-triggered events, and person/facial recognition footage without incurring any monthly cloud subscription fees.

Q2: Can I use any external hard drive with the Eufy HomeBase 3?
A2: While the HomeBase 3 is generally compatible with most standard USB external hard drives (HDDs), it’s best to choose one that’s reliable and designed for continuous operation, as security footage involves constant writing. USB 3.0 or higher is recommended for faster data transfer. The HomeBase 3 supports up to 16TB.

Q3: Is it better to use an HDD (Hard Disk Drive) or SSD (Solid State Drive) for HomeBase 3 expansion?
A3: For video surveillance storage, HDDs are generally preferred due to their much lower cost per terabyte and higher capacities. While SSDs are faster and more durable, their higher price point makes a 16TB SSD prohibitively expensive for most users, and the speed benefits aren’t as critical for sequential video recording as capacity is.

Q4: How do I install an external hard drive on my Eufy HomeBase 3?
A4: For external USB drives, simply plug the USB cable from the hard drive into the USB port on the back of your HomeBase 3. Ensure the external drive has its own power supply if required. The HomeBase 3 should detect and format the drive automatically. For internal expansion drives like the BUSlink, follow the instructions to open the HomeBase 3 and insert the drive into its dedicated bay.

Q5: Will using an external hard drive affect the performance of my Eufy HomeBase 3 or cameras?
A5: No, using an external hard drive should not negatively affect the performance of your HomeBase 3 or connected cameras. In fact, it enhances the system by allowing for significantly more stored footage, which is the primary purpose of expanding storage.

Q6: What happens if the external hard drive gets full?
A6: If your external hard drive becomes full, the Eufy HomeBase 3 typically uses a “loop recording” method. This means it will automatically start overwriting the oldest footage to make space for new recordings. You won’t lose current recordings, but your historical footage will be limited by the drive’s capacity.

Q7: Do I need a specific format for the external hard drive for HomeBase 3?
A7: The HomeBase 3 will typically format the drive itself to an appropriate file system (often EXT4) upon initial connection. You don’t usually need to pre-format it on a computer unless specified by the drive’s instructions, but if you do, exFAT or NTFS are often good starting points before the HomeBase 3 takes over.


Final Thoughts

Investing in a 16TB hard drive for Eufy HomeBase 3 is one of the smartest moves you can make to enhance your home security system. It frees you from the limitations of smaller storage, gives you extensive video history at your fingertips, and, most importantly, keeps your data local and secure without any recurring fees. Whether you opt for a well-known brand like Seagate or WD, or a dedicated internal expansion, you’re making a choice for long-term peace of mind. Pick the drive that best suits your budget and needs, and enjoy unparalleled video storage for your Eufy ecosystem!