ORICO vs UGREEN: SSD Docking Stations Compared by Specs
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We compare the ORICO vs UGREEN SSD docking station to help you choose the right dual-bay NVMe cloner. Both units support one-click offline cloning and use aluminum for durability. The main difference lies in transfer speeds and cooling design. ORICO offers 40Gbps bandwidth with a dedicated fan, while UGREEN provides 20Gbps with an open-air aluminum chassis. You need to decide which performance and thermal approach fits your workflow.
Key differences
| Aspect | ORICO 40Gbps Dual-Bay NVMe Cloner Dock | UGREEN Dual-Bay 20Gbps NVMe Cloner Dock |
|---|---|---|
| Transfer Speed | 40Gbps | 20Gbps |
| Cooling Type | Aluminum heatsinks and cooling fan | Aluminum construction with open design |
| Supported M.2 Sizes | 2230, 2242, 2260, 2280, 22110 | not listed |
| Maximum Capacity | 16TB | not listed |
| Host Interface | USB-C | not listed |
Which one should you choose?
Choose ORICO 40Gbps Dual-Bay NVMe Cloner Dock if
- You need the fastest possible 40Gbps transfer speeds for large NVMe drives.
- You require support for smaller M.2 form factors like 2230 or 2242.
- You prefer active cooling with a built-in fan for sustained high loads.
Choose UGREEN Dual-Bay 20Gbps NVMe Cloner Dock if
- You want a simpler, tool-free setup with an open aluminum design for passive cooling.
- You only need 20Gbps speeds for standard dual-bay cloning tasks.
- You prioritize a compact, sturdy aluminum chassis without moving parts.
Verdict: Choose the ORICO if you need maximum speed and active cooling for demanding workflows. The UGREEN is a solid choice if you prefer passive aluminum cooling and a straightforward, tool-free design. Both handle offline cloning effectively.
ORICO vs UGREEN Spec Breakdown
Transfer speed
ORICO lists a 40Gbps transfer rate via USB4.0 with Thunderbolt 4 compatibility. This supports up to 3300 MB/s on compatible hosts. UGREEN uses a JMS586U chip for 20Gbps transmission. Both speeds require matching host ports and cables to achieve maximum throughput. ORICO claims faster file movement, noting it can transfer 3GB files in one second. UGREEN emphasizes UASP and TRIM support for efficiency. If your workflow demands rapid duplication of large datasets, ORICO’s higher bandwidth provides a clear advantage in raw throughput potential.
Cooling design
ORICO features a dual independent cooling system with separate aluminum heatsinks, thermal pads, and a built-in fan with dual ventilation. The chassis is full aluminum for thermal management. UGREEN relies on an open, plug-and-play design with 360-degree heat dissipation through its all-aluminum construction. ORICO adds active cooling with a fan, which may help under sustained heavy loads. UGREEN depends on passive airflow. Active fans can generate noise, while passive designs remain silent. You must decide if active cooling or silent operation matters more for your specific environment.
Drive compatibility
ORICO supports M-Key NVMe SSDs in sizes 2230, 2242, 2260, 2280, and 22110, with a maximum capacity of 16TB per drive. UGREEN accommodates both M-Key and B+M-Key NVMe SSDs. The inclusion of B+M-Key support on UGREEN allows for a broader range of legacy or specific module types. ORICO focuses on standard M-Key formats. If you use older or specialized B+M-Key drives, UGREEN offers better compatibility. For standard modern M-Key drives, both units function similarly.
Cloning features
Both devices support one-click offline cloning without needing a computer connection. ORICO requires you to press and hold the START button for five seconds to initiate the process. UGREEN uses a simple one-click action. ORICO specifies that the target disk capacity must exceed the source disk. UGREEN states the target must be greater than or equal to the source. Both require both drives to be NVMe. The cloning logic is nearly identical, though the button duration and capacity rules differ slightly. This is a minor distinction in user interaction.
Build and monitoring
ORICO is silver with model IT28N-C, measuring 5.71 inches in length, 2.91 inches in width, and 1.38 inches in height. UGREEN is model CM392, also silver, with dimensions not fully listed in the provided data. UGREEN includes LED lights to monitor the cloning process and anti-slip pads for stability. ORICO does not list LED status indicators or anti-slip pads in the provided specifications. UGREEN’s visible status lights and stability features offer practical benefits during operation. ORICO’s precise dimensions are available, but UGREEN provides more operational feedback tools.
Health monitoring
UGREEN incorporates S.M.A.R.T. functionality to monitor the health of the installed NVMe SSDs. This provides comprehensive protection and allows you to track drive status. ORICO does not mention S.M.A.R.T. monitoring or health tracking features in the provided specifications. If drive health diagnostics are important for your workflow, UGREEN offers this capability. ORICO focuses on cloning speed and thermal management instead. The presence of health monitoring on UGREEN adds a layer of data safety that ORICO does not explicitly provide.
Choose the right dock for your needs
Users needing maximum transfer bandwidth
ORICO supports 40Gbps via USB4.0 and Thunderbolt 4, reaching 3300 MB/s. This is twice the speed of UGREEN's 20Gbps limit. If you move large files often, the higher bandwidth reduces wait times significantly. Ensure your host device supports these faster interfaces to benefit from this advantage.
People wanting simple passive cooling
UGREEN uses an open aluminum design for 360-degree heat dissipation without fans. This silent approach avoids moving parts. ORICO relies on a built-in cooling fan and dual heatsinks. If you prefer quiet operation and a tool-free setup, UGREEN's passive thermal management is the practical choice.
Owners of smaller M.2 drives
ORICO supports 2230, 2242, 2260, 2280, and 22110 sizes. UGREEN lists general M-Key and B+M-Key support but does not specify smaller form factors. If you use compact 2230 or 2242 NVMe drives, ORICO provides verified compatibility for these specific dimensions without ambiguity.
The products compared
ORICO 40Gbps Dual-Bay NVMe Cloner Dock
Best for: fast standalone NVMe duplication
- Transfer Speed
- 40Gbps
- Supported Drive Types
- M-Key NVMe
- Bay Count
- 2
- Offline Cloning
- One-button offline cloning
- Supported M.2 Sizes
- 2230, 2242, 2260, 2280, 22110
- Maximum Capacity
- 16TB
View on Amazon: ORICO 40Gbps Dual-Bay NVMe Cloner Dock Affiliate link
This dual-bay docking station handles M-Key NVMe drives up to 16TB. It offers 40Gbps transfer speeds via USB4 and Thunderbolt 4 compatibility. The standout feature is one-button offline cloning, which duplicates data without a PC connection. You get dual aluminum heatsinks and a built-in fan for cooling. It supports 2230 through 2280 form factors. This tool suits users who need fast, standalone duplication.
Pros
- 40Gbps transfer speeds with Thunderbolt 4 compatibility
- One-button offline cloning without PC connection
- Dual independent cooling with fans and heatsinks
- Supports M-Key NVMe drives up to 16TB
Cons
- Bandwidth is shared during dual-drive operations
- Heatsinks are not standalone SSD enclosures
- Only supports M-Key NVMe, not SATA
Good fit if
- You need to clone drives without a computer
- You require high-speed transfers for large files
- You use M-Key NVMe SSDs in standard sizes
Skip if
- You only have SATA M.2 drives
- You need separate enclosure functionality for each drive
- You want to clone without using the cloning button
Verdict: ORICO 40Gbps NVMe Cloner Dock delivers fast offline duplication for M-Key drives. It fits professionals who need rapid, standalone cloning workflows.
UGREEN Dual-Bay 20Gbps NVMe Cloner Dock
Best for: standalone NVMe SSD duplication
- Transfer Speed
- 20Gbps
- Supported Drive Types
- M.2 NVMe
- Bay Count
- 2
- Offline Cloning
- One-click offline cloning
- Maximum Capacity
- 16TB
- Features
- Tool-Free, Offline Clone
View on Amazon: UGREEN Dual-Bay 20Gbps NVMe Cloner Dock Affiliate link
The UGREEN CM392 is a tool-free, dual-bay NVMe enclosure that supports offline cloning. It uses the JMS586U chip for 20Gbps transfer speeds and features an aluminum body for passive cooling. You can clone drives without a computer, provided the target drive is equal to or larger than the source. It accepts both M-Key and B+M-Key NVMe SSDs. This unit is designed for users who need fast, standalone duplication of NVMe drives.
Pros
- Dual-bay design accommodates two NVMe SSDs simultaneously
- One-click offline cloning requires no computer
- 20Gbps transfer speed via JMS586U chip
- Aluminum construction with open design for heat dissipation
Cons
- Offline cloning only supports NVMe drives, not SATA
- Requires target drive capacity to be equal to or greater than source
- Passive cooling may limit sustained performance under heavy loads
Good fit if
- You need to clone NVMe drives without a PC
- You require a tool-free setup for dual SSDs
- You want a durable aluminum enclosure with passive cooling
Skip if
- You need to clone SATA drives
- You require active cooling fans
- You need support for single-bay SATA/NVMe hybrid cloning
Verdict: The UGREEN Dual-Bay NVMe Cloner offers a practical, tool-free solution for duplicating NVMe SSDs at 20Gbps. It is best for users who need standalone cloning without a computer.
Specifications side by side
| Spec | ORICO 40Gbps Dual-Bay NVMe Cloner Dock | UGREEN Dual-Bay 20Gbps NVMe Cloner Dock |
|---|---|---|
| Transfer Speed | 40Gbps | 20Gbps |
| Supported Drive Types | M-Key NVMe | M.2 NVMe |
| Bay Count | 2 | 2 |
| Offline Cloning | One-button offline cloning | One-click offline cloning |
| Supported M.2 Sizes | 2230, 2242, 2260, 2280, 22110 | not stated |
| Maximum Capacity | 16TB | 16TB |
| Cooling Type | Aluminum heatsinks, cooling fan | not stated |
| Interface | NVMe | NVMe |
| Form Factor | M.2 2280 | M.2 |
| Features | Offline Clone | Tool-Free, Offline Clone |
| Host Interface | USB-C | not stated |
| Dimensions | 5.71 × 2.91 × 1.38 inches | 5.04 × 3.15 × 0.59 inches |
| Weight | not stated | 10.6 ounces |
| Size | IT28N | not stated |
| Color | Silver | silver |
| Model | IT28N-C | CM392 |
Frequently asked questions
Can I clone NVMe SSDs without a computer?
Yes, both the ORICO and UGREEN docks support offline cloning. You can duplicate drives directly between the two bays without connecting to a PC. This feature allows for standalone duplication workflows, making it easier to copy data quickly without needing host system resources or software installation.
Which dock supports faster data transfer speeds?
The ORICO dock offers higher bandwidth with a 40Gbps transfer rate. It is compatible with USB4.0 and Thunderbolt 4 interfaces. In contrast, the UGREEN model provides a 20Gbps transmission speed. If you frequently move large files, the ORICO unit reduces wait times significantly compared to the UGREEN option.
Do these docks support M.2 2280 NVMe drives?
Yes, both units are designed for M.2 2280 form factor NVMe SSDs. The ORICO dock explicitly lists M-Key drive support. The UGREEN dock also accommodates standard NVMe drives. You can use these docks to clone most common consumer and professional NVMe solid-state drives available on the market.
Are these docking stations dual-bay devices?
Yes, both the ORICO and UGREEN models feature a dual-bay design. This configuration allows you to insert two drives simultaneously. One drive serves as the source while the other acts as the target. This setup is ideal for creating exact copies of your existing storage devices efficiently.
What is the difference between the ORICO and UGREEN models?
The primary difference is the maximum transfer speed. ORICO supports 40Gbps, while UGREEN is limited to 20Gbps. Both offer offline cloning and dual-bay capabilities. The ORICO dock also lists specific dimensions and a USB-C host interface, whereas UGREEN focuses on a tool-free design with a JMS586U chip.
Do I need special cables for these docks?
You need cables that match the dock's speed capabilities. For the ORICO dock, use USB4.0 or Thunderbolt 4 cables to achieve 40Gbps speeds. The UGREEN dock requires cables supporting 20Gbps transmission. Using lower-speed cables will bottleneck the performance, regardless of the dock's maximum rated bandwidth.