TUF Gaming A2
#9
ASUS

ASUS TUF Gaming A2

Rating

Model: TUF GAMING A2/BLK/G/AS
$59.99(incl. tax)Amazon price as of 2025-09-27
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Product Overview

The ASUS TUF Gaming A2 is a portable SSD enclosure designed for gamers and content creators. It features a USB-C 3.2 Gen 2x2 interface for speeds up to 20 Gbps. The enclosure supports both NVMe PCIe and SATA SSDs, and is built with military-grade toughness, IP68 water and dust resistance, and an aluminum alloy chassis with a thermal pad for effective heat dissipation. It is compatible with Windows, macOS, mobile devices, and game consoles.

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Product Specifications

Supported SSD Type
NVMe & SATA
Supported SSD Size
2242/2260/2280
Interface
USB 3.2 Gen 2x2
Data Transfer Rate
20Gbps
Material
Aluminum Alloy & Silicone Rubber
Cooling Solution
Thermal Pad
UASP Support
-
Trim Support
-
Power Source
USB bus-powered
Dimensions
116.8 x 55.9 x 15.2mm

Size & Weight

Weight
9.8 ounces
Hight
0.6 inches
Width
2.2 inches
Depth
4.6 inches

Features

Tool-Free Installation Function

The Q-Latch mechanism allows for tool-free installation and removal of the M.2 SSD, making it easy to swap drives without needing any tools. This is very convenient for users who frequently upgrade or change their SSDs, saving time and effort.

External Heat Dissipation Function

The aluminum chassis and thermal pad effectively dissipate heat, preventing performance degradation due to thermal throttling. This ensures stable and sustained performance, especially during extended use or heavy workloads, prolonging the lifespan of the SSD.

Write Protection Function

This enclosure does not have a write protection function, which means there is no way to prevent data from being accidentally deleted or overwritten. This could be a concern for users who need to protect sensitive data from modification, limiting its use in certain scenarios.

UASP Support Function

UASP support is not explicitly mentioned in the product information. Without UASP support, the enclosure may not achieve the maximum possible transfer speeds, especially with high-performance SSDs. This could result in slower file transfers and backups compared to enclosures with UASP support.

LED Indicator Function

The product information does not mention an LED indicator. Without an LED indicator, it may be difficult to quickly check the enclosure's operating status or troubleshoot connection issues, requiring users to rely on software or other methods to monitor the drive's activity.

Multiple Size Support Function

The enclosure supports multiple M.2 SSD sizes (2242, 2260, 2280), providing flexibility when upgrading or repurposing existing SSDs. This allows users to use various sized SSDs with a single enclosure, making it a versatile choice for different storage needs and scenarios.

SHOPSTAFF Rating Score

#9
Ranked #9 out of 66 products in Category
4.4
Overall Rating

The ASUS TUF Gaming A2 is a robust enclosure offering good performance and durability. It's a solid choice for users needing a reliable and portable storage solution, though the USB 3.2 Gen 2x2 interface is a limiting factor compared to faster interfaces.

Supported SSD Type and Size
4.5
This enclosure supports both NVMe and SATA SSDs in multiple sizes (2242, 2260, 2280), providing great flexibility for users who want to use different types and sizes of M.2 SSDs. This ensures compatibility with a wide range of drives.
Interface and Transfer Speed
4.0
The USB 3.2 Gen 2x2 interface offers speeds up to 20Gbps, which is fast for most applications. However, it is slower than Thunderbolt 3/4. It provides a good balance between speed and compatibility, but may bottleneck very high-performance SSDs.
Cooling Solution
4.3
The aluminum chassis and thermal pad provide effective heat dissipation, preventing thermal throttling and maintaining stable performance during extended use. This passive cooling solution is adequate for most workloads, but may not be sufficient for sustained heavy use.
Build Quality and Material
4.8
The combination of an aluminum alloy chassis and a silicone rubber exterior provides excellent durability and protection against drops, water, and dust. The rugged design makes it suitable for use in harsh environments, ensuring the safety of the SSD inside.
Portability and Size
4.0
While not the smallest enclosure, its rugged design and relatively compact size make it suitable for portable use. It's a bit heavier than some other options, but the added durability justifies the extra weight for users who need a robust storage solution.
Ease of Installation
4.5
The Q-Latch mechanism simplifies the installation process, allowing users to quickly and easily install or swap SSDs without needing any tools. However, the enclosure itself requires screws to open, which may be less convenient for frequent drive swaps.
Manufacturer Reliability and Warranty
4.5
ASUS is a reputable brand known for producing reliable computer components and peripherals. While the warranty period isn't explicitly stated, ASUS generally offers solid customer support and warranty coverage, providing peace of mind for users.
Cost Performance
4.3
Priced at $59.99, the ASUS TUF Gaming A2 offers a good balance of performance, durability, and features. It's a worthwhile investment for users who need a rugged and reliable portable SSD enclosure, especially considering its wide compatibility and effective cooling.

Brand & Manufacturer Details

ASUS
ASUS is a multinational computer and phone hardware and electronics company.

Key Highlights

  • Rugged design with IP68 and MIL-STD-810H certifications
  • Wide compatibility with different SSD types and devices
  • Effective thermal solution for stable performance
  • User-friendly Q-Latch mechanism for easy SSD swaps

Considerations

  • Ensure your device supports USB 3.2 Gen 2x2 for optimal speeds.
  • Be mindful of the enclosure's weight and bulk when considering portability.
  • The screw-based design may not be ideal for frequent SSD swaps.

Recommended For

  • Gamers
  • Content creators
  • Users needing rugged and reliable storage
  • Users who prioritize durability and wide compatibility

Not Recommended For

  • Users needing write protection
  • Users requiring the absolute fastest transfer speeds
  • none in particular

Suitable For

  • External game storage for consoles and PCs
  • On-the-go storage for large media files
  • Backing up important data in harsh environments
  • Fast transfer of large files between devices

Not Suitable For

  • Archiving infrequently accessed data
  • Environments requiring complete silence
  • none in particular

Frequently Asked Questions (FAQ)

Q.I'm looking for a durable external SSD enclosure. How tough is the ASUS TUF Gaming A2?
A.The ASUS TUF Gaming A2 is built with military-grade toughness, having passed U.S. MIL-STD-810H drop tests and holding an IP68 rating for water and dust resistance. Staff confirmation indicates it's very sturdy and well-built, capable of withstanding everyday impacts. Some staff even described it as a 'tank.'
Q.What kind of SSDs are compatible with this enclosure?
A.The TUF Gaming A2 supports both M.2 NVMe PCIe and SATA SSDs in 2242, 2260, and 2280 sizes, offering flexibility for different types of SSDs. It can accommodate up to 4TB M.2 SSDs.
Q.How fast is the data transfer speed?
A.The enclosure uses USB-C 3.2 Gen 2x2, which supports speeds up to 20 Gbps. This allows for fast transfers; ASUS claims you can transfer a 100GB game in about 90 seconds.
Q.Is the enclosure easy to install?
A.Yes, it features a Q-Latch mechanism for screw-free SSD swaps, making installation quick and effortless. Staff confirmation notes that it is relatively easy to install an NVMe SSD.
Q.Does the enclosure have any features to prevent overheating?
A.Yes, it has an aluminum chassis and a thermal pad to dissipate heat effectively, preventing performance drops and extending the lifespan of the SSD.
Q.Is it compatible with different devices?
A.Yes, it is compatible with Windows 11, macOS, mobile devices, and the latest game consoles, making it versatile for various uses.
Q.Some portable SSD enclosures don't cool well. Does this one have cooling issues?
A.While the enclosure includes a thermal pad and aluminum chassis for cooling, one staff member noted that the lid might not make perfect contact with the components, potentially affecting cooling. They suggested adding a pad for better contact. It was also noted that the heat dissipation may be more effective on the smaller lid of the enclosure.
Q.I plan to use this enclosure in different environments. How durable is it against the elements?
A.The TUF Gaming A2 has an IP68 rating, meaning it's dust-resistant and can be submerged in 1.5-meter-deep water for up to 30 minutes. It also has a silicone rubber exterior that absorbs shocks and withstands extreme temperatures.
Q.What are the drawbacks of this product?
A.Some staff members noted that the enclosure is heavier and bulkier than some other options. Also, one staff member mentioned that unscrewing 4 screws with an Allen wrench is required to open the enclosure, which may not be ideal if you plan to swap drives regularly.
Q.I'm concerned about the type of screws used for assembly.
A.One staff member mentioned the use of hexagonal screws, noting that enthusiasts may not typically have screwdrivers for those. The product may come with L-shaped wrenches.

SHOPSTAFF Rating Ranking

#1

FREEGENE

40Gbps M.2 NVMe SSD Enclosure TBU405 PRO

$91.19(incl. tax)Amazon price as of 2025-09-27

40Gbps M.2 NVMe SSD enclosure with cooling fan, compatible with Thunderbolt 4/3 and USB4/3.2/3.0/2.0.

Supported SSD TypeNVMeSupported SSD Size2280/2260/2242/2230
InterfaceThunderboltData Transfer Rate4.25 Gbps
MaterialAluminumCooling SolutionCooling Fan
UASP Support-Trim Support-
Power Source-Dimensions- mm
Tool-Free Installation FunctionExternal Heat Dissipation FunctionWrite Protection FunctionUASP Support FunctionLED Indicator FunctionMultiple Size Support Function
4.7Overall Rating
5.0Supported SSD Type and Size
5.0Interface and Transfer Speed
4.9Cooling Solution
4.7Build Quality and Material
4.5Portability and Size
4.9Ease of Installation
4.5Manufacturer Reliability and Warranty
4.2Cost Performance
#2

FREEGENE

40Gbps M.2 NVMe SSD Enclosure TBU405 Air

$53.99(incl. tax)Amazon price as of 2025-09-27

40Gbps M.2 NVMe SSD enclosure compatible with Thunderbolt 4/3 USB4, tool-free installation, supports 2280/2260/2242/2230 SSD.

Supported SSD TypeNVMeSupported SSD Size2280/2260/2242/2230
InterfaceThunderbolt 4 / USB4Data Transfer Rate40 Gbps
MaterialAluminumCooling SolutionHeatsink
UASP SupportYesTrim SupportYes
Power SourceUSB bus-poweredDimensions - mm
Tool-Free Installation FunctionExternal Heat Dissipation FunctionWrite Protection FunctionUASP Support FunctionLED Indicator FunctionMultiple Size Support Function
4.6Overall Rating
5.0Supported SSD Type and Size
5.0Interface and Transfer Speed
4.5Cooling Solution
4.5Build Quality and Material
4.5Portability and Size
5.0Ease of Installation
4.0Manufacturer Reliability and Warranty
4.0Cost Performance
#3

FREEGENE

40Gbps M.2 NVMe SSD Enclosure TBU405

$75.99(incl. tax)Amazon price as of 2025-09-27

40Gbps M.2 NVMe SSD enclosure compatible with Thunderbolt 4/3 and USB, supporting multiple SSD sizes.

Supported SSD TypeNVMeSupported SSD Size2280/2260/2242/2230
InterfaceThunderbolt 4 / USB4Data Transfer Rate40 Gbps
MaterialAluminumCooling Solution-
UASP SupportYesTrim Support-
Power SourceUSB bus-poweredDimensions- mm
Tool-Free Installation FunctionExternal Heat Dissipation FunctionWrite Protection FunctionUASP Support FunctionLED Indicator FunctionMultiple Size Support Function
4.5Overall Rating
5.0Supported SSD Type and Size
5.0Interface and Transfer Speed
4.0Cooling Solution
4.5Build Quality and Material
4.5Portability and Size
4.9Ease of Installation
4.0Manufacturer Reliability and Warranty
4.0Cost Performance
#4

ASUS

ROG STRIX Arion ESD-S1C

$59.99(incl. tax)Amazon price as of 2025-09-27

Aluminum alloy M.2 NVMe SSD enclosure with USB 3.2 Gen 2 Type-C for up to 10 Gbps transfer speeds.

Supported SSD TypeNVMeSupported SSD Size2280/2260/2242/2230
InterfaceUSB 3.2 Gen 2Data Transfer Rate10 Gbps
MaterialAluminum AlloyCooling SolutionThermal Pads
UASP SupportYesTrim Support-
Power SourceUSB bus-poweredDimensions7.1 x 3.8 x 1.6 inches mm
Tool-Free Installation FunctionExternal Heat Dissipation FunctionWrite Protection FunctionUASP Support FunctionLED Indicator FunctionMultiple Size Support Function
4.5Overall Rating
5.0Supported SSD Type and Size
3.5Interface and Transfer Speed
4.5Cooling Solution
4.7Build Quality and Material
4.5Portability and Size
4.8Ease of Installation
4.5Manufacturer Reliability and Warranty
4.3Cost Performance
#5

WAVLINK

40Gbps PCIe NVMe SSD Enclosure U41F

$65.99(incl. tax)Amazon price as of 2025-09-27

40Gbps USB4 NVMe PCIe SSD Enclosure with aluminum alloy body, dual-sided perforated design, and built-in fan.

Supported SSD TypeNVMeSupported SSD Size2280
InterfaceUSB4Data Transfer Rate40 Gbps
MaterialAluminumCooling SolutionHeatsink & Fan
UASP SupportYesTrim SupportYes
Power SourceUSB bus-poweredDimensions119.38 x 50.8 x 17.78 mm
Tool-Free Installation FunctionExternal Heat Dissipation FunctionWrite Protection FunctionUASP Support FunctionLED Indicator FunctionMultiple Size Support Function
4.5Overall Rating
3.5Supported SSD Type and Size
5.0Interface and Transfer Speed
4.8Cooling Solution
4.7Build Quality and Material
4.5Portability and Size
4.9Ease of Installation
4.0Manufacturer Reliability and Warranty
4.3Cost Performance