ANYOYO Tool-Free 40Gbps M.2 NVMe or ANYOYO NVMe M.2 SSD Enclosure? Which ANYOYO Model to Buy
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You are comparing the anyoyo 40gbps m 2 nvme SSD vs nvme m 2 SSD enclosure options from ANYOYO. Both are tool-free aluminum enclosures supporting up to 8TB NVMe drives via Thunderbolt 4 or USB4. They share similar form factor support and installation styles. The main difference lies in their cooling systems and controller chips. One uses a dual-chip setup with a thermal pad, while the other relies on a single chip with deep-groove fins for passive heat dissipation.
Key differences
| Aspect | ANYOYO Tool-Free 40Gbps M.2 NVMe Enclosure | ANYOYO 40Gbps NVMe Enclosure Passive Cooling |
|---|---|---|
| Controller Chips | JHL7440 + RTL9210 | ASM2464PD |
| Cooling System | Aluminum alloy shell, thermal pad | Passive aluminum casing, deep-groove fins |
| Max Transfer Speed | Up to 2700MB/s | Up to 3100MB/s |
| Included Cable | Not listed | 50cm 40Gbps cable |
Which one should you choose?
Choose ANYOYO Tool-Free 40Gbps M.2 NVMe Enclosure if
- You prefer a dual-chip controller architecture for potential redundancy.
- You want a more compact device with a lower profile height.
Choose ANYOYO 40Gbps NVMe Enclosure Passive Cooling if
- You need the highest possible transfer speed up to 3100MB/s.
- You want a 40Gbps cable included in the box.
- You prefer a design with deep-groove fins for passive cooling.
Verdict: Choose the Tool-Free 40Gbps model if you value a dual-chip setup and a slimmer profile. Pick the Passive Cooling model if you want the highest listed speeds and an included cable. Both enclosures offer reliable tool-free installation and broad OS compatibility.
ANYOYO Enclosure Cooling and Speed
Transfer speed
Both enclosures support 40Gbps interfaces, but their rated maximum sequential speeds differ. The ANYOYO Tool-Free 40Gbps M.2 NVMe Enclosure lists a top speed of 2700MB/s. This figure comes from testing with a Samsung 980 Pro SSD on a MacBook Pro, though actual results vary by host device. The ANYOYO 40Gbps NVMe Enclosure Passive Cooling claims a higher peak of 3100MB/s. This speed requires a Thunderbolt 4 or USB4 host and the included 50cm cable. You get faster potential throughput with the Passive Cooling model if your setup supports the full 40Gbps bandwidth.
Cooling system
Heat management is critical for sustained NVMe performance. The Tool-Free model uses an aluminum alloy shell paired with a silicone thermal pad to absorb and disperse heat. It relies on standard passive conduction through the metal casing. The Passive Cooling model takes a different approach with a Deep-Groove Fin design. This increases the surface area of the aluminum housing for more efficient heat dissipation. It also uses the ASM2464PD controller chip, which is noted for lower power consumption. The finned design suggests better thermal handling for long sessions compared to the smooth shell of the other unit.
Physical dimensions
Size matters for portability and fit. The Tool-Free enclosure measures 3.94 inches in length, 2.24 inches in width, and 0.55 inches in height. It weighs 5.29 ounces and comes in Space Gray. The Passive Cooling model is slightly larger, measuring 4.72 inches long, 3.74 inches wide, and 1.57 inches high. It is available in Black or Silver. The Tool-Free version is more compact and lighter, making it easier to slip into a small bag. The Passive Cooling unit is bulkier due to its finned heat sink structure.
Controller chip
The internal controller influences compatibility and power efficiency. The Tool-Free model utilizes a dual-chip setup with the JHL7440 and RTL9210 chips. This combination ensures broad compatibility across Windows, macOS, and Linux. The Passive Cooling model uses the ASM2464PD chip. This single chip is known for low power consumption and stable performance. Both setups support NVMe drives without requiring additional drivers. The ASM2464PD in the Passive Cooling model may offer slightly better thermal efficiency due to lower power draw, while the dual-chip approach in the other model is a proven standard for Thunderbolt bridges.
Included accessories
What you get in the box affects immediate usability. The Passive Cooling enclosure explicitly includes a 50cm 40Gbps cable. This ensures you have the correct cable to achieve the advertised 3100MB/s speeds. The Tool-Free enclosure description does not mention an included cable. You may need to source a compatible Thunderbolt or USB4 cable separately to reach maximum performance. Having the cable included is a practical advantage for the Passive Cooling model, as high-speed cables can be expensive and hard to find.
Choose the right ANYOYO enclosure for you
Users needing compact, low-profile storage
This model measures 0.55 inches in height, making it significantly slimmer than the alternative. Its Space Gray aluminum shell and tool-free design suit users with limited vertical space. It supports NVMe drives up to 8TB via Thunderbolt 4 or USB4, offering reliable performance in a smaller footprint.
Users prioritizing higher sequential transfer speeds
This enclosure lists a maximum sequential speed of 3,100MB/s, which is higher than the competing model's 2,700MB/s rating. It uses the ASM2464PD chip for efficient data transfer. The passive cooling design with deep-groove fins helps maintain this speed during large file moves without generating noise or requiring active fans.
Users seeking included cable and support
This version includes a 50cm 40Gbps cable, ensuring you have the correct connection hardware for peak performance. It also provides 24-month technical support and lifetime reliability assurances. The black aluminum casing with triple fins aids heat dissipation, supporting stable operation for video editors and professionals using M1 or M2 devices.
The products compared
ANYOYO Tool-Free 40Gbps M.2 NVMe Enclosure
Best for: Thunderbolt users needing silent, high-speed external storage
- Max Transfer Speed
- 40Gbps
- Host Interface
- Thunderbolt 4/3, USB4
- Drive Interface
- NVMe M-Key, B+M Key
- Supported Form Factors
- 2230, 2242, 2260, 2280
- Cooling System
- Aluminum alloy shell, thermal pad
- Maximum Capacity
- 8TB
View on Amazon: ANYOYO Tool-Free 40Gbps M.2 NVMe Enclosure Affiliate link
This ANYOYO enclosure connects your M.2 NVMe drive to Thunderbolt 4, USB4, or USB 3.2 hosts. It reaches 40Gbps speeds and up to 2700MB/s transfer rates. The aluminum alloy shell with a thermal pad provides passive cooling. It supports 2230 to 2280 form factors up to 8TB. You get tool-free installation and broad OS compatibility without needing drivers.
Pros
- 40Gbps host interface supports Thunderbolt 4, 3, and USB4
- Aluminum alloy shell with thermal pad for heat dissipation
- Tool-free installation for easy drive insertion
- Supports 2230, 2242, 2260, and 2280 M.2 form factors
Cons
- Requires a separate NVMe SSD purchase
- Does not support SATA NGFF or mSATA drives
- No active cooling fan included
Good fit if
- You need Thunderbolt 4 or USB4 speeds for large file transfers
- You want a silent, passive cooling solution for your drive
- You use multiple operating systems like Windows, macOS, or Linux
Skip if
- You only have USB 3.2 Gen 1 ports and do not need higher speeds
- You are looking for a complete drive solution including the SSD
- You need to connect SATA or mSATA solid-state drives
Verdict: ANYOYO 40Gbps NVMe Enclosure is a fast, silent option for users with Thunderbolt or USB4 hosts. It suits those who prioritize passive cooling and broad compatibility over active fan noise.
ANYOYO 40Gbps NVMe Enclosure Passive Cooling
Best for: Creators needing silent, fast NVMe access
- Max Transfer Speed
- 40Gbps
- Host Interface
- Thunderbolt 3/4, USB4/3.2/3.1/3.0/2.0
- Drive Interface
- NVMe (M-Key, B&M Key)
- Supported Form Factors
- M.2 2230, 2242, 2260, 2280
- Cooling System
- Passive aluminum casing
- Maximum Capacity
- 8TB
View on Amazon: ANYOYO 40Gbps NVMe Enclosure Passive Cooling Affiliate link
This ANYOYO enclosure supports NVMe drives up to 8TB with 40Gbps speeds. It uses a tool-free design and passive aluminum cooling. The ASM2464PD chip helps manage heat. It works with Thunderbolt 3/4 and USB4. You get a 24-month warranty. It fits M.2 2230 to 2280 drives. This model suits users needing fast data transfer and silent operation.
Pros
- Supports up to 40Gbps transfer speeds
- Tool-free installation for quick setup
- Passive aluminum cooling with deep-groove fins
- Compatible with M.2 2230 to 2280 NVMe drives
- Includes 24-month technical support
Cons
- Requires Thunderbolt 4 or USB4 host for peak speeds
- Does not support SATA NGFF or mSATA drives
- SSD is not included in the package
Good fit if
- You need tool-free access to your NVMe drive
- You work with large 8K files or 4K footage
- You want silent operation without active fans
Skip if
- You only have SATA or mSATA drives
- You need active cooling for extreme loads
- You want a drive included with the enclosure
Verdict: ANYOYO Tool-Free 40Gbps NVMe Enclosure offers reliable passive cooling and fast 40Gbps speeds. It is a solid choice for creators who need quick, silent access to large NVMe drives on compatible hosts.
Specifications side by side
| Spec | ANYOYO Tool-Free 40Gbps M.2 NVMe Enclosure | ANYOYO 40Gbps NVMe Enclosure Passive Cooling |
|---|---|---|
| Max Transfer Speed | 40Gbps | 40Gbps |
| Host Interface | Thunderbolt 4/3, USB4 | Thunderbolt 3/4, USB4/3.2/3.1/3.0/2.0 |
| Drive Interface | NVMe M-Key, B+M Key | NVMe (M-Key, B&M Key) |
| Supported Form Factors | 2230, 2242, 2260, 2280 | M.2 2230, 2242, 2260, 2280 |
| Cooling System | Aluminum alloy shell, thermal pad | Passive aluminum casing |
| Maximum Capacity | 8TB | 8TB |
| Installation Style | Tool-free | Tool-free |
| Interface | NVMe | NVMe |
| Form Factor | M.2 | M.2 |
| Transfer Speed | 40Gbps | 40Gbps |
| Features | Tool-Free | Tool-Free |
| Material | Aluminum | Aluminum |
| Dimensions | 3.94 × 2.24 × 0.55 inches | 4.72 × 3.74 × 1.57 inches |
| Weight | 5.29 ounces | not stated |
| Size | TBU401 | not stated |
| Color | Space Gray | Black |
| Model | TBU401 | TBU402-BK |
Frequently asked questions
Does the ANYOYO Tool-Free 40Gbps M.2 NVMe Enclosure require screws for installation?
No, it does not. The enclosure features a tool-free design that allows you to insert your NVMe drive without needing any additional hardware or tools. This makes the setup process quick and straightforward, letting you get your external storage running in minutes.
What is the difference in height between the two ANYOYO models?
The B08X9YTWJC model is significantly slimmer at 0.55 inches in height. The B0G46JCXML model is taller, measuring 1.57 inches. If you need low-profile storage that fits into tight spaces, the first option is the better choice due to its compact vertical profile.
Can I use these enclosures with USB 3.2 hosts?
Yes, they are compatible with USB 3.2 hosts, though you will not reach the full 40Gbps speed. The 40Gbps interface requires Thunderbolt 4 or USB4. With USB 3.2, you will get lower transfer speeds, but the enclosures will still function as reliable external storage.
Which ANYOYO enclosure is better for silent operation?
Both models are designed for silent operation. They use passive cooling with aluminum shells to dissipate heat without fans. This means you get quiet performance, which is ideal for creators or users who need fast NVMe access without the noise of active cooling fans.
What is the maximum NVMe drive capacity supported?
Both enclosures support NVMe drives up to 8TB. You can use them with various M.2 NVMe SSDs within this capacity limit. Just ensure your drive fits the M.2 form factor supported by the enclosure to ensure proper fit and functionality.
Is the ANYOYO TBU401 model compatible with Thunderbolt 4?
Yes, the ANYOYO TBU401 is compatible with Thunderbolt 4. It is designed for users with Thunderbolt or USB4 hosts who need high-speed external storage. This compatibility allows you to achieve the advertised 40Gbps transfer speeds when connected to a supported host device.