UGREEN 50857 Dual-Bay SATA Docking Station

Buy UGREEN 50857 Dual-Bay SATA Docking Station USB 3.0, 28TB Support, Offline Cloning Online in Pakistan - UGREEN PK

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UGREEN 50857 Dual-Bay SATA Docking Station – USB 3.0 HDD/SSD Reader for 2.5″/3.5″ Drives up to 28TB, One-Touch Offline Cloning, Vertic-al Cooling Design (12V/3A EU Adapter, Black)

in UGREEN

Sku: 50857

₨ 17,500.00

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Features

Dual-Bay Flexibility: Simultaneously read/write two 2.5" or 3.5" SATA HDDs/SSDs (up to 28TB total)—ideal for backups, data migration, or extra storage.
Blazing USB 3.0 Speeds: Transfer 1GB files in 3 seconds (5Gbps) via USB 3.0; backward compatible with USB 2.0/1.1.
One-Touch Offline Cloning: Clone drive-to-drive without a PC—perfect for quick backups or upgrading to larger SSDs/HDDs.
Universal Compatibility: Works with Windows/macOS/Linux and all major brands (WD, Seagate, Samsung, Toshiba).
Smart Cooling & Energy Saving: Vertical design improves airflow, while auto-sleep mode reduces power consumption after 15 minutes of inactivity.

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Brand: Ugreen

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Description

UGREEN 50857 Dual-Bay SATA Docking Station USB 3.0, 28TB Support, Offline Cloning

The UGREEN 50857 SATA Docking Station is a must-have for professionals and enthusiasts managing large datasets. Its dual-bay design supports two drives simultaneously (up to 28TB combined), enabling seamless file transfers or offline cloning with a single button press.

Equipped with USB 3.0 (5Gbps), it ensures rapid access to photos, videos, or backups—whether you’re using HDDs, SSDs, or hybrid drives. The included 12V/3A EU power adapter delivers stable performance for 3.5″ drives, while the vertical layout prevents overheating during extended use.

Ideal for IT technicians, content creators, or home users needing plug-and-play storage expansion.

Specifications:

Brand: UGREEN
Model: CM198 (50857)
Interface: USB 3.0 (USB-B to USB-A/C cable included)
Supported Drives: 2.5″/3.5″ SATA HDD/SSD (up to 28TB total)
Power Supply: 12V/3A EU Adapter
Material: PC + ABS
Features: Offline cloning, auto-sleep, LED status indicators
Compatibility: Windows 7+/macOS 10.6+/Linux

10 FAQs:

Does it support NVMe SSDs?
No—only SATA-based 2.5″/3.5″ HDDs/SSDs.
Can I use it without the power adapter?
Only for 2.5″ drives; 3.5″ drives require the 12V adapter.
How to clone drives offline?
Insert both drives, press the clone button, and wait for the LED to stop blinking.
Is it compatible with M1/M2 Macs?
Yes, via USB-A or USB-C (adapter may be needed).
Why choose vertical docking?
Improves heat dissipation vs. horizontal designs.
Does it work with RAID configurations?
No—this is a non-RAID docking station.
Can I boot an OS from a docked drive?
Yes, if your BIOS supports USB booting.
What if my drive isn’t recognized?
Ensure the power adapter is connected (for 3.5″ drives).
Is the EU plug convertible?
No—use a travel adapter for other regions.
How to safely eject drives?
Use your OS’s “eject” function before unplugging.

Specification

Discover ultimate data management with the UGREEN 50857 Dual-Bay SATA Docking Station. Designed for professionals and enthusiasts seeking a reliable dual-bay SATA dock Pakistan solution, this device supports up to 28TB capacity, high-speed USB 3.0 data transfers, and convenient PC-free offline cloning to streamline your workflow.

⚡ Features & Specs

Connector Type	USB Type-B to USB Type-A / Type-C
Compatible Devices	2.5\\\" and 3.5\\\" SATA HDDs and SSDs
Input Voltage	100V - 240V AC
Amperage	3A
Wattage	36W (via 12V/3A Power Adapter)
Output Current	3A
Power Source	External AC Power Adapter
Current Rating	3 Ampere
Power Plug	EU Standard Plug
Connectivity Technology	USB 3.0
Data Transfer Rate	Up to 5Gbps
Special Features	One-Touch Offline Cloning, Auto-Sleep Mode, LED Status Indicators
Cooling Design	Vertical Airflow Layout
Material	PC + ABS Plastic
Color	Black
Maximum Drive Capacity	Up to 28TB Total (14TB per bay)
Drive Bay Count	Dual-Bay (2 Slots)
Interface Protocol	SATA I / II / III
Plug and Play	Yes
Hot Swapping	Supported
RAID Support	Non-RAID
Bootable OS Support	Yes (Subject to BIOS USB Boot compatibility)
LED Indicators	Power and Activity Status Lights
Power Saving	Auto-sleep after 15 minutes of inactivity
Short Circuit Protection	Integrated
Over-Current Protection	Integrated
Over-Voltage Protection	Integrated
Thermal Management	Passive Vertical Dissipation
Cable Length	1 Meter (approx.)
Operating System Compatibility	Windows 7 / 8 / 10 / 11, macOS 10.6 and above, Linux

📋 Item details

Brand	UGREEN
Model Number	CM198
SKU	50857
MFN Part Number	50857
Manufacturer	UGREEN Group Limited
Primary Category	UGREEN
Sub-Category	UGREEN > HDD/ SDD/ NVMe Enclosure
Tags	Dual-bay SATA dock Pakistan, SATA Docking Station, UGREEN 50857
Country of Origin	China
Item Model Number	UGREEN-50857

📏 Measurements

Number of Items	1 Docking Station with Accessories
Item Weight	Standard Desktop Accessory Weight
Unit Count	1 Piece
Product Dimensions	Compact Desktop Footprint
Package Dimensions	Retail Box Packaging

🎨 Additional details

Color	Black
Enclosure Material	Durable Polycarbonate and ABS
Form Factor	Vertical Desktop Docking Station
Style	Modern Professional Peripheral
Theme	Data Storage and Backup
Finish Type	Matte Textured Finish

📖 User guide

Usage Instructions	Connect power adapter, insert SATA drives securely into slots, connect USB cable to computer, and power on.
Installation	Plug-and-play installation; no additional drivers required for major operating systems.
Care Instructions	Keep away from liquids, excessive dust, and direct sunlight. Clean with a dry microfiber cloth.
Safety Warnings	Always safely eject drives via operating system before removal. Ensure power adapter is connected for 3.5\\\" drives.
Maintenance	Periodically clear dust from drive slots using compressed air.
Certification	CE, FCC, RoHS compliant
Compatibility Notes	Compatible with 2.5\\\" and 3.5\\\" SATA drives only. Does not support NVMe or IDE drives.
Operating Temperature	0°C to 40°C

🎯 Use Cases

Best For	Data backup, drive cloning, and expanding storage capacity
Ideal Scenarios	Migrating operating systems from old HDDs to new SSDs without a PC, backing up large media libraries, or IT maintenance tasks
Target Audience	IT technicians, content creators, photographers, videographers, and power users
Compatible With	Windows, macOS, and Linux computers with USB ports
Not Recommended For	NVMe M.2 SSDs, IDE drives, or users requiring hardware RAID setups

⚖️ Pros & Cons

Pros

Supports high capacity up to 28TB total across two bays
One-touch offline cloning enables PC-free drive duplication
Fast data transfer rates up to 5Gbps via USB 3.0
Vertical cooling design prevents overheating during prolonged usage
Universal plug-and-play compatibility with Windows, Mac, and Linux

Cons

Does not support NVMe or PCIe based storage drives
Requires an external power adapter (12V/3A) for 3.5\\\" hard drives
Lacks hardware RAID configuration capabilities

📦 Box Contents

Main Unit	UGREEN Dual-Bay SATA Docking Station
Cables	USB 3.0 Data Cable (USB-B to USB-A)
Adapters	12V/3A EU Power Adapter
Documentation	User Manual and Instruction Guide
Warranty Card	Manufacturer Warranty Documentation

🛡️ Warranty & Support

Warranty Period	Standard Manufacturer Warranty
Warranty Type	Replacement or Repair Warranty against manufacturing defects
Coverage	Covers internal hardware failures and electrical malfunctions under normal use
Support Contact	Available via official UGREEN customer support channels
Return Policy	Standard store return and exchange policies apply
Customer Service Hours	Monday to Saturday

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FAQs

PRODUCT SUPPORT

Frequently Asked Questions

11 answers

01Can I insert both 2.5-inch and 3.5-inch drives at the same time in the UGREEN 50857?

Yes, the dual-bay design allows you to simultaneously read and write two 2.5-inch or 3.5-inch SATA HDDs or SSDs for convenient data migration and backups.

02What is the maximum total storage capacity supported by this UGREEN dual-bay docking station?

The docking station supports a maximum total capacity of up to 28TB, accommodating large datasets for professionals and home users alike.

03Does the UGREEN 50857 SATA docking station require a PC connection to clone hard drives?

No, it features a one-touch offline cloning function that enables drive-to-drive cloning without a computer, making it ideal for quick backups.

04What power adapter is included with the UGREEN 50857 docking station for use in Pakistan?

The unit includes a 12V/3A EU power adapter, which delivers stable performance specifically required for powering 3.5-inch hard drives.

05What maximum data transfer speed does the USB 3.0 interface provide?

Equipped with USB 3.0, it delivers data transfer speeds up to 5Gbps, allowing you to transfer 1GB files in approximately 3 seconds.

06Is the UGREEN 50857 backward compatible with older USB standards?

Yes, the USB 3.0 interface is fully backward compatible with older USB 2.0 and USB 1.1 ports and cables.

07Which operating systems are officially compatible with this UGREEN SATA docking station?

It is universally compatible with Windows 7 and above, macOS 10.6 and above, and Linux operating systems.

08How does the UGREEN 50857 reduce power consumption during periods of inactivity?

It features a built-in auto-sleep mode that automatically reduces power consumption after 15 minutes of inactivity to save energy.

09What design feature helps prevent overheating during extended data transfers?

The docking station features a vertical cooling design made from PC and ABS materials, which significantly improves airflow and heat dissipation during extended use.

10Which major hard drive brands are compatible with this SATA docking station?

It works with all major drive brands on the market, including Western Digital (WD), Seagate, Samsung, and Toshiba, supporting SATA-based 2.5-inch and 3.5-inch HDDs and SSDs.

11Where can I buy UGREEN 50857 Dual-Bay SATA Docking Station – USB 3.0 HDD/SSD Reader for 2.5"/3.5" Drives up to 28... (SKU: 50857) and what is its price?

You can purchase UGREEN 50857 Dual-Bay SATA Docking Station – USB 3.0 HDD/SSD Reader for 2.5"/3.5" Drives up to 28... (SKU: 50857) directly from UGREEN PK. Price is ₨ 17,500.00. Visit the product page here: UGREEN PK

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Price	₨ 17,500.00	₨ 58,500.00	₨ 13,500.00	₨ 7,500.00	₨ 3,600.00	₨ 3,400.00
Customer Rating	No ratings yet	No ratings yet	5.0 (8)	4.9 (10)	5.0 (1)	No ratings yet
Availability	Available in stock	Available in stock	Out of stock	Available in stock	Available in stock	Available in stock
SKU	50857	S1243BGY01-EU	60737	20611	70610	70609
Power Source	External AC Power Adapter	—	External Power Adapter	External AC/DC Power Adapter (for 3.5" drives) / USB Bus-Powered (for 2.5" drives)	USB Bus-Powered (No external adapter required)	—
UASP Support	—	Yes	Yes (Windows 8 and above, Mac OS 8 & 9)	—	—	—
Port Orientation	—	Rear-facing DC-in barrel jack and USB-C data port	—	—	Straight standard 22-pin SATA interface	—
Supported Drive Types	—	—	SATA I, SATA II, SATA III	2.5" and 3.5" SATA HDD / SSD	—	—
Supported Protocols	—	—	—	UASP, TRIM, SATA III, SATA II, SATA I	—	UASP (USB Attached SCSI Protocol), TRIM
Operating System Compatibility	Windows 7 / 8 / 10 / 11, macOS 10.6 and above, Linux	Windows 11/10 (32/64-bit), macOS 10.6 and above, Linux Kernel 3.x+	—	—	—	—
Drive Form Factor Compatibility	—	—	—	—	2.5-inch Internal SATA Hard Drives (HDD) & Solid State Drives (SSD)	2.5 Inch SATA I / II / III Drives