BUFFALO 1TB USB 3.2 Gen2 vs BUFFALO External SSD 4.0TB Officially: Spec Comparison
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This buffalo SSD 1tb USB 3 2 vs external SSD 4 0tb officially comparison looks at two portable drives from BUFFALO. Both units use USB 3.2 Gen2 interfaces and are verified for PlayStation consoles. The main difference lies in capacity and build. One offers 1TB in a tiny, lightweight shell. The other provides 4TB with rugged, water-resistant protection. You need to decide if you prioritize storage space or portability.
Key differences
| Aspect | BUFFALO 1TB USB 3.2 Gen2 Portable SSD | BUFFALO 4TB Shockproof External SSD |
|---|---|---|
| Storage Capacity | 1TB | 4.0TB |
| Interface | USB 3.2 Gen2 | USB 3.2 Gen2 |
| Dimensions | 2.69 x 0.91 x 0.43 inches | 4.2 x 2.2 x 0.5 inches |
| Weight | 0.6 ounces | not listed |
| Protection | not listed | IP55 dust and water resistant |
| Warranty | 1 year | not listed |
Which one should you choose?
Choose BUFFALO 1TB USB 3.2 Gen2 Portable SSD if
- You need a drive that fits easily in a pocket due to its small size and light weight.
- You primarily store data on Windows or Mac computers and want a simple bus-powered solution.
- You want a drive verified for PS4 and PS5 with a known one-year warranty.
Choose BUFFALO 4TB Shockproof External SSD if
- You require maximum storage space for a large game library.
- You need a rugged drive with IP55 dust and water resistance for outdoor use.
- You want officially licensed hardware designed specifically to expand PS5 console storage.
Verdict: The 1TB model suits users who value extreme portability and a compact form factor. The 4TB model is better for those who need significant storage and durable, weather-resistant construction. Choose based on whether you prioritize size or capacity.
Capacity and Build Comparison
storage capacity
The BUFFALO 1TB USB 3.2 Gen2 Portable SSD offers 1TB of storage space. This capacity is suitable for moderate game libraries or general file backups. In contrast, the BUFFALO 4TB Shockproof External SSD provides 4.0TB of storage. This larger volume allows you to store significantly more PS5 and PS4 game titles without frequent management. If you need ample space for a large media collection, the 4TB model is the superior choice. The 1TB drive is lighter and smaller, but the 4TB unit delivers four times the data retention capability for users who prioritize volume over portability.
transfer speed
Both drives utilize the USB 3.2 Gen2 interface, which supports high-speed data transfers. The BUFFALO 1TB USB 3.2 Gen2 Portable SSD explicitly states fast file transfer speeds of approximately 600 MB/s. The BUFFALO 4TB Shockproof External SSD also uses USB 3.2 Gen2, but the provided data does not list a specific maximum transfer speed. Since both share the same interface standard, you can expect comparable performance for general use. However, the 1TB model confirms its speed capabilities, while the 4TB model relies on the interface specification alone. For buyers who need verified speed metrics, the 1TB drive offers clearer transparency in its published specifications.
portability and weight
Portability is a key factor for external SSDs. The BUFFALO 1TB USB 3.2 Gen2 Portable SSD weighs only 0.6 ounces and measures 2.69 x 0.91 x 0.43 inches. It is bus-powered and requires no additional cables, making it extremely compact and easy to carry. The BUFFALO 4TB Shockproof External SSD is larger, measuring 4.2 x 2.2 x 0.5 inches. While the data does not list its weight, its physical dimensions are significantly bulkier than the 1TB model. If you plan to carry your drive in a pocket or small bag, the 1TB version is more convenient. The 4TB drive is better suited for stationary use or travel in a larger bag.
durability and protection
Build quality and protection differ between the two models. The BUFFALO 4TB Shockproof External SSD features an IP55 dust and water-resistant design. This rating helps protect your game data from environmental elements like dust and low-pressure water jets. The product is also described as shockproof, adding another layer of physical protection. The BUFFALO 1TB USB 3.2 Gen2 Portable SSD data does not mention any IP rating or shockproof features. It focuses on being compact and lightweight rather than rugged. If you frequently use your drive in outdoor or harsh environments, the 4TB model provides better safeguarding for your data.
included accessories
The accessories included with each drive vary. The BUFFALO 4TB Shockproof External SSD comes with a USB Type C to C cable (20 inches), a USB Type C to A cable (18 inches), a setup guide, and a warranty statement. This ensures you have the necessary connections for various ports. The BUFFALO 1TB USB 3.2 Gen2 Portable SSD is described as bus-powered and cable-less, implying it connects directly via its built-in port or includes a minimal adapter setup. It also mentions a Type-C adapter. The 4TB drive provides more comprehensive cabling options out of the box, whereas the 1TB drive emphasizes a simpler, direct connection approach.
Choose based on capacity and durability needs
PS5 owners needing massive game storage
The 4.0TB capacity holds significantly more PS5 titles than the 1TB model. You can store large libraries without constant management. The USB 3.2 Gen2 interface ensures fast data transfer. This drive officially supports PS5 and PS4 expansion, reducing loading times and freeing up internal console space for your favorite games.
Users prioritizing portability and light weight
This drive weighs only 0.6 ounces and measures 0.43 inches thick. Its compact size makes it easy to carry in a pocket or bag. The bus-powered design requires no external power source. You get 1TB of storage in a form factor that is lighter than an AA battery, ideal for travel.
Those needing protection from elements
This model features an IP55 dust and water resistant design. It protects your important game data and files from environmental hazards. The shockproof build adds another layer of security. If you use your drive in varied conditions, this durability ensures your data remains safe from dust, water, and physical shocks.
The products compared
BUFFALO 1TB USB 3.2 Gen2 Portable SSD
Best for: PS5 gamers needing portable, lightweight storage
- Storage Capacity
- 1TB
- Interface
- USB 3.2 Gen2
- Compatibility
- PS5
- Dimensions
- 2.69 × 0.91 × 0.43 inches
- Weight
- 0.6 ounces
View on Amazon: BUFFALO 1TB USB 3.2 Gen2 Portable SSD Affiliate link
This compact drive offers 1TB of storage via a USB 3.2 Gen2 interface. It delivers sequential read speeds up to 600 MB/s. The unit weighs just 0.6 ounces and fits easily in your pocket. It is verified for use with PlayStation 5 and PlayStation 4 consoles. You get a one-year warranty and free data recovery services. It suits users who need portable, quiet storage for gaming or PC backups.
Pros
- USB 3.2 Gen2 interface for up to 600 MB/s transfer speeds
- PS5 and PS4 verified compatibility for console gaming
- Extremely lightweight at 0.6 ounces for easy portability
- Includes free data recovery services with purchase
Cons
- 1TB capacity is smaller than the 4TB option on this list
- Only includes a one-year warranty from purchase
- Requires a Type-C adapter for some connections
Good fit if
- You need verified external storage for a PS5 or PS4
- You prioritize a lightweight drive that weighs under 1 ounce
- You want free data recovery services included with your purchase
Skip if
- You require more than 1TB of storage space
- You need a drive with a warranty longer than one year
- You prefer a higher capacity option like the 4TB model
Verdict: BUFFALO 1TB USB 3.2 Gen2 External SSD is a solid choice for gamers who need verified PS5 compatibility and a drive that weighs only 0.6 ounces. It fits users who value portability and included data recovery services over raw storage capacity.
BUFFALO 4TB Shockproof External SSD
Best for: High-capacity PS5 game storage
- Storage Capacity
- 4.0TB
- Interface
- USB3.2 Gen2
- Compatibility
- PS5
- Protection
- Shockproof
- Dimensions
- 4.2 × 2.2 × 0.5 inches
View on Amazon: BUFFALO 4TB Shockproof External SSD Affiliate link
The BUFFALO 4TB external SSD offers substantial storage for your console library. It features USB 3.2 Gen2 connectivity and carries official PS5 licensing. The drive measures 2.2 by 4.2 by 0.5 inches and includes an IP55 rating for dust and water resistance. You get both USB-C to C and USB-C to A cables included. This model suits players who need maximum capacity in a compact, protected form factor.
Pros
- 4.0TB storage capacity for extensive game libraries
- Officially licensed for PS5 and PS4 compatibility
- IP55 dust and water resistant design
- Includes USB Type-C to C and Type-C to A cables
Cons
- Higher price point due to 4TB capacity
- No included carrying case or pouch
- Larger physical footprint than 1TB stick-style drives
Good fit if
- You need to store large PS5 game libraries
- You want official console compatibility assurance
- You require dust and water resistance for travel
Skip if
- You need a compact stick-style form factor
- You are on a tight budget for storage
- You only need 1TB or less of space
Verdict: BUFFALO 4TB USB 3.2 Gen2 External SSD provides high capacity and robust protection for console gamers. It fits users who prioritize storage volume and durability over minimal size.
Specifications side by side
| Spec | BUFFALO 1TB USB 3.2 Gen2 Portable SSD | BUFFALO 4TB Shockproof External SSD |
|---|---|---|
| Storage Capacity | 1TB | 4.0TB |
| Interface | USB 3.2 Gen2 | USB3.2 Gen2 |
| Compatibility | PS5 | PS5 |
| Size | 1TB | 4.0TB |
| Protection | not stated | Shockproof |
| Dimensions | 2.69 × 0.91 × 0.43 inches | 4.2 × 2.2 × 0.5 inches |
| Weight | 0.6 ounces | not stated |
| Color | Black | Black |
| Model | SSD-SCT1.0U3BA/N | SSD-PHO4.0U3B |
Frequently asked questions
Is the BUFFALO 1TB USB 3.2 Gen2 portable SSD compatible with PS5?
Yes, this drive is verified for PS5 compatibility. It weighs only 0.6 ounces, making it highly portable. You can easily carry it in your pocket or bag. The compact design fits users who value lightweight storage for gaming on the go.
What are the physical dimensions of the BUFFALO 1TB USB 3.2 Gen2 drive?
The BUFFALO 1TB USB 3.2 Gen2 measures 2.69 inches in length, 0.91 inches in width, and 0.43 inches in height. It comes in black. These small dimensions contribute to its lightweight nature, weighing just 0.6 ounces for easy transport.
Does the BUFFALO 4TB Shockproof External SSD offer shock protection?
Yes, this model features shockproof protection. It is designed to withstand physical impacts, making it durable for travel. This build quality suits users who prioritize storage volume and durability over minimal size when selecting a portable drive for their devices.
How much storage does the BUFFALO 4TB Shockproof External SSD provide?
It provides 4.0TB of storage space. This high capacity allows you to store significantly more PS5 titles than smaller drives. You can maintain a large game library without needing to manage or delete content frequently, ensuring ample room for future purchases.
What interface do both BUFFALO external SSDs use?
Both drives use the USB 3.2 Gen2 interface. This standard ensures fast data transfer speeds for gaming and file backups. You get reliable performance whether you choose the 1TB model for portability or the 4TB model for high capacity and protection.
Which BUFFALO SSD is better for PS5 game storage?
The BUFFALO 4TB Shockproof External SSD is better for massive game storage. Its 4.0TB capacity holds more titles than the 1TB version. The shockproof build also adds durability. It fits users who prioritize storage volume and robust protection for their console library.
Is the BUFFALO 1TB USB 3.2 Gen2 SSD lightweight?
Yes, it weighs only 0.6 ounces. This makes it one of the lightest portable SSDs available. You can easily slip it into a pocket or bag. It is ideal for gamers who need verified PS5 compatibility and maximum portability for their setup.