High-Speed 4-Bay NVMe Storage with USB4
The UNITEK S1243BGY01-EU is a professional 4-bay M.2 NVMe SSD docking station designed for users who need convenient access to multiple high-performance solid-state drives from one compact device.
Its USB4 host interface provides total interface bandwidth up to 40Gbps, while each SSD bay supports transmission speeds up to 16Gbps according to the supplied specifications.
All four M.2 bays can be used for compatible SSD access, making the docking station practical for large file transfers, storage management, data migration, content production and multi-drive workflows.
Its compact aluminum alloy housing measures approximately 98 x 57 x 16.8 millimeters / 9.8 x 5.7 x 1.68 centimeters / 3.86 x 2.24 x 0.66 inches.
When searching for the Best 4-Bay M.2 SSD Docking Station in Pakistan, the UNITEK S1243BGY01-EU provides USB4 connectivity, four NVMe bays, offline cloning and support for up to 32TB of compatible storage.
Check the UNITEK S1243BGY01-EU Price in Pakistan for exceptional value.
1-to-3 Offline SSD Cloning Without a Computer
A key feature of the S1243BGY01-EU is its standalone 1-to-3 offline cloning function.
The docking station can duplicate data from the source SSD installed in slot A to target SSDs installed in slots B, C and D without requiring a computer connection during the cloning process.
Four blue LED indicators display clone progress at:
- 25 Percent: First cloning progress stage
- 50 Percent: Halfway progress stage
- 75 Percent: Advanced cloning progress stage
- 100 Percent: Clone process completion stage
For offline cloning, each target SSD must have a larger capacity than the source SSD according to the supplied product instructions.
The docking station must not be connected to a host device during offline cloning.
This standalone functionality can be particularly useful for SSD deployment, drive replacement, data duplication and storage preparation where the same source drive needs to be copied to multiple target drives.
Four NVMe Bays with Up to 32TB Capacity
The docking station supports up to four compatible M.2 NVMe PCIe SSDs.
Supported M.2 sizes include:
- 2230: Supported
- 2242: Supported
- 2260: Supported
- 2280: Supported
- 22110: Supported
Each bay supports an SSD capacity of up to 8TB according to the supplied specifications, allowing a combined maximum installed capacity of up to 32TB when four supported 8TB SSDs are used.
The docking station supports M-Key and B+M Key NVMe PCIe SSDs as identified in the supplied product information.
M.2 SATA SSDs and mSATA drives are not supported.
Tool-free installation allows compatible M.2 SSDs to be inserted and removed without screws or additional installation tools, making frequent drive changes more convenient.
Thunderbolt 3/4 and USB Host Compatibility
The S1243BGY01-EU provides broad backward compatibility for different computer interfaces.
Supported host standards listed in the supplied specifications include:
- USB4: Supported up to the capabilities of the docking station and connected host
- Thunderbolt 4: Compatible
- Thunderbolt 3: Compatible
- USB 3.2: Compatible
- USB 3.1: Compatible
- USB 3.0: Compatible
- USB 2.0: Compatible
A USB4 40Gbps data cable measuring 80 centimeters / approximately 2.62 feet is included with the docking station.
Maximum transfer performance requires compatible SSDs, a suitable USB4 or Thunderbolt host connection and an appropriate workload. Connecting through an older USB standard limits performance to the capabilities of that interface.
Supported operating systems listed in the supplied specifications include Windows 10, Windows 11, macOS 10.6 or later and Linux kernel 3.x.
Aluminum Cooling, External Power and Auto Sleep
The Space Grey aluminum alloy housing provides a durable exterior while assisting with heat dissipation during SSD operation.
Because multiple high-performance NVMe SSDs can require more power than a standard host USB connection can reliably provide, the docking station includes a dedicated 12V/3A external power adapter rated at 36W.
The unit also includes an automatic sleep function that activates after 30 minutes of inactivity according to the supplied specifications.
Four yellow LEDs provide individual disk-status indication, while the separate blue progress indicators are used during the cloning process.
This combination of dedicated power, aluminum construction and automatic sleep functionality is designed for regular multi-drive storage workflows in home, office and professional environments.
Typical applications include:
- Data Migration: Move or manage data across multiple compatible NVMe SSDs.
- SSD Duplication: Create multiple target drives from one source using standalone cloning.
- Content Creation: Access high-capacity SSD storage for large photography and video projects.
- IT Workflows: Prepare, access and manage multiple SSDs from a single docking station.
- Backup Management: Organize compatible high-capacity SSDs for local backup workflows.
- Multi-Drive Storage: Work with up to four compatible NVMe SSDs from one compact unit.
Buy UNITEK S1243BGY01-EU 4-Bay SSD Docking Station in Pakistan
Upgrade your professional storage workflow with one docking station designed to handle multiple NVMe SSDs, high-speed USB4 connectivity and standalone drive duplication.
The UNITEK S1243BGY01-EU combines four M.2 NVMe bays, up to 32TB total supported capacity, a 40Gbps USB4 interface, up to 16Gbps transmission per bay and 1-to-3 offline cloning in a compact aluminum design.
It is a practical storage solution for IT professionals, content creators, technicians, data-management users and anyone who regularly works with multiple compatible NVMe SSDs.
Order the UNITEK S1243BGY01-EU USB4 4-Bay M.2 SSD Docking Station in Pakistan today and simplify multi-drive access, SSD duplication, backup and data migration from one professional storage device.
Check the latest UNITEK S1243BGY01-EU Price in Pakistan and buy from the Official UNITEK Store in Pakistan for a genuine UNITEK product with the stated 12-month warranty.
Product Specifications
- Brand: UNITEK
- Model: S1243BGY01-EU
- Product Type: USB4 4-Bay M.2 SSD Docking Station
- Color: Space Grey
- Material: Aluminum alloy
- SSD Bays: 4 x M.2 NVMe PCIe
- Supported SSD Sizes: 2230, 2242, 2260, 2280 and 22110
- Supported SSD Types: M-Key and B+M Key NVMe PCIe according to supplied specifications
- M.2 SATA Support: No
- mSATA Support: No
- Maximum Capacity Per Bay: Up to 8TB
- Maximum Total Capacity: Up to 32TB
- Host Interface: USB4
- Total Interface Speed: Up to 40Gbps
- Per-Bay Transmission Speed: Up to 16Gbps
- USB-C Port: 1 x 40Gbps female port
- Offline Clone: 1-to-3
- Clone Direction: Slot A source to slots B, C and D targets
- Clone Progress Indicators: 4 x blue LEDs at 25%, 50%, 75% and 100%
- Disk Status Indicators: 4 x yellow LEDs
- Auto Sleep: After 30 minutes of inactivity
- USB4 Compatibility: Yes
- Thunderbolt 4 Compatibility: Yes
- Thunderbolt 3 Compatibility: Yes
- USB Compatibility: USB 3.2, USB 3.1, USB 3.0 and USB 2.0
- Windows Compatibility: Windows 10 and Windows 11, 32-bit and 64-bit
- macOS Compatibility: macOS 10.6 or later
- Linux Compatibility: Linux kernel 3.x
- Included Data Cable: USB4 40Gbps
- Cable Length: 0.8 meter / 2.62 feet
- Power Adapter: 12V/3A
- Power Adapter Rating: 36W
- Length: 98 millimeters / 9.8 centimeters / 3.86 inches
- Width: 57 millimeters / 5.7 centimeters / 2.24 inches
- Height: 16.8 millimeters / 1.68 centimeters / 0.66 inches
- Installation: Tool-free
- Warranty: 12 months in Pakistan
Important Notes
- NVMe Only: The docking station supports the specified M.2 NVMe PCIe SSD types and is not compatible with M.2 SATA SSDs or mSATA drives.
- Clone Capacity: Each target SSD must have a larger capacity than the source SSD before starting an offline clone.
- Clone Connection: Do not connect the docking station to a host computer or other host device while performing offline cloning.
- External Power: Use the supplied 12V/3A power adapter for operation.
- Data Transfer Safety: Do not disconnect the power adapter while data is being transferred because doing so can result in data loss.
- SSD Safety: Do not move an installed SSD after the power supply has been connected, as the supplied instructions warn this may cause drive damage or data loss.
- New SSD Setup: A new SSD must be correctly partitioned and formatted before normal storage use.
- Transfer Performance: Actual speeds depend on the installed SSD, host interface, operating system, workload and other hardware conditions.
What’s in the Box
- Docking Station: 1 x UNITEK S1243BGY01-EU USB4 4-Bay M.2 SSD Docking Station – Space Grey
- Data Cable: 1 x 80 centimeter / 2.62 feet USB4 40Gbps Cable
- Power Adapter: 1 x 12V/3A Power Adapter
- Documentation: 1 x User Manual
Frequently Asked Questions
Q1: What is the maximum storage capacity of the UNITEK S1243BGY01-EU?
The docking station supports up to 8TB per compatible SSD bay, providing a maximum combined installed capacity of up to 32TB across four bays.
Q2: How does the 1-to-3 offline clone function work?
Slot A is used for the source SSD, while slots B, C and D are used for target SSDs. The cloning process operates without a host computer, and four blue LEDs display progress at 25%, 50%, 75% and 100%.
Q3: Can I clone one SSD to three SSDs at the same time?
The supplied specifications describe a 1-to-3 cloning function from source slot A to target slots B, C and D. Each target SSD must have a larger capacity than the source drive.
Q4: What is the maximum data transfer speed?
The host interface is rated at up to 40Gbps through USB4, while each individual bay supports transmission speeds up to 16Gbps according to the supplied specifications. Actual performance depends on the complete hardware configuration.
Q5: Does it support Thunderbolt 3 and Thunderbolt 4?
Yes. Thunderbolt 3 and Thunderbolt 4 are included among the compatible host interfaces, along with USB4 and several earlier USB standards.
Q6: Which M.2 SSD sizes are supported?
The docking station supports M.2 SSD form factors 2230, 2242, 2260, 2280 and 22110.
Q7: Can I use an M.2 SATA SSD?
No. The supplied product specifications state that M.2 SATA SSDs and mSATA drives are not supported. Use a compatible M.2 NVMe PCIe SSD.
Q8: Does the docking station require external power?
Yes. A 12V/3A 36W power adapter is included and should be used to power the docking station.
Q9: Is a USB4 40Gbps cable included?
Yes. The package includes an 80 centimeter / approximately 2.62 feet USB4 40Gbps data cable.
Q10: Where can I buy the UNITEK S1243BGY01-EU in Pakistan?
Buy the UNITEK S1243BGY01-EU USB4 4-Bay M.2 SSD Docking Station from the Official UNITEK Store in Pakistan. Check the latest UNITEK S1243BGY01-EU Price in Pakistan and order today for a genuine UNITEK product with the stated 12-month warranty. Choose it for professional multi-SSD access, high-speed USB4 storage management and convenient 1-to-3 offline NVMe cloning.
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