StarTech.com USB 3.0 / eSATA Dual-Bay Trayless 3.5” SATA III Hard Drive Enclosure with UASP - 2-Bay SATA 6 Gbps Hot-Swap HDD Enclosure - Accessory

The S352BU33RER 2-Bay RAID enclosure lets you build an external RAID array with two 3.5” SATA hard drives, and connect to your computer through USB 3.0 or eSATA.For fast performance and efficient data transfers, the enclosure supports SATA III transfer speeds -- up to 6 Gbps when connected through eSATA. The versatile RAID enclosure can also be connected through USB 3.0, with support for UASP, performing up to 70% faster than conventional USB 3.0 when paired with a UASP-enabled host controller. See our UASP testing results below for further details.The external RAID enclosure features a hardware RAID controller, supporting JBOD, Spanning, RAID 0, and RAID 1 -- to achieve greater drive capacity, or secure data redundancy. The RAID controller is also front mounted for ease of access when changing your RAID mode.For fast and easy drive installation and removal, the dual drive enclosure features a convenient trayless system that eliminates having to mount and fasten your drives, saving time and hassle.To ensure compatibility with your computer system, the S352BU33RER supports all of the leading operating systems, including: Microsoft Windows® (8/7/Vista/XP/Server 2008/Server 2003), Apple® OSX (10.9/10.8/10.7/10.6), Linux, and Google Chrome OS™.The S352BU33RER is backed by a StarTech.com 2-year warranty and free lifetime technical support.Improved Performance with UASP UASP is supported in Windows 8, Mac OSX (10.8 or above), and Linux. In testing, UASP performs w

Storage
Number of storage drives supported	2
Storage drive size	3.5"
Supported storage drive interfaces	Serial ATA, Serial ATA II, Serial ATA III
RAID levels	0, 1, BIG, JBOD
Hot-swap	Yes
Ports & interfaces
USB version	3.0 (3.1 Gen 1)
USB connectivity	Yes
USB connector type	USB Type-B
USB connector gender	Female
eSATA ports quantity	1
Technical details
RAID levels	0, 1, BIG, JBOD
Number of fans	1 fan(s)
LED indicators	Yes
Hot-swap	Yes
Fan diameter	7 cm
Data transfer rate	6 Gbit/s
Colour of product	Black
Chipset	Jmicron - JM562
USB version	3.0 (3.1 Gen 1)
Maximum storage capacity	4 TB
Design
Product type	HDD enclosure
Key lock	Yes
Certification	CE, FCC
Number of fans	1 fan(s)
LED indicators	Yes
Fan diameter	7 cm
Colour of product	Black
RoHS compliance	Yes
Performance
UASP support	Yes
Port multiplier	Yes
Noise level	26.24 dB
Data transfer rate	6 Gbit/s
Chipset	Jmicron - JM562
Power
Compatible power plug types	EU,UK,US
AC adapter output voltage	12
AC adapter output current	3 A
AC adapter input voltage	100 - 240
Packaging data
Package weight	2.9 kg
Package width	200 mm
Package depth	298 mm
Package height	190 mm
Certificates
Certification	CE, FCC
RoHS compliance	Yes
Operational conditions
Storage temperature (T-T)	-20 - 50 °C
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%
Weight & dimensions
Weight	1.83 kg
Width	130 mm
Depth	215 mm
Height	118 mm
Package weight	2.9 kg
Package width	200 mm
Package depth	298 mm
Package height	190 mm
Packaging content
Manual	Yes
AC adapter included	Yes
Number of keys included	2 pc(s)
Cables included	eSATA,USB

• Technology: SATA

1. Non-Returnable Products: Once an order has been processed, items that are not classified as 3D memory products are non-returnable and cannot be cancelled.

2. Restocking Charges: A restocking fee of up to 25% may apply to eligible returns. The exact percentage depends on the product category.

3. Product Condition: All products are supplied in refurbished condition by default, unless explicitly stated as brand new retail stock prior to purchase.

4. Dispatch & Availability: Most orders are dispatched within 24 hours, subject to stock availability. For urgent or same-day dispatch requests, please contact our customer service team at (0)203-411-0694.

5. Manufacturer Part Numbers: Leading manufacturers such as Dell, HP, IBM, and Compaq may assign multiple identifiers to the same product, including Spare Part Numbers (Spare P/N#) or Field Replaceable Unit Numbers (FRU#). Items received may carry either designation and will be considered equivalent and fully compatible. For clarification, please contact our sales team.

6. Warranty Policy: All items are covered by a 30-day limited warranty, valid for replacement only in cases of DOA (Dead on Arrival), and must match the original part number. Certain storage devices may include an extended 90-day warranty—confirmation prior to purchase is recommended. Additional warranty options, including manufacturer or extended warranties, may be available upon request.

7. Drivers & Installation Media: Products are sold in bulk format and generally do not include installation media or drivers. If required, please confirm availability before placing your order.

8. Shipping Costs: Shipping charges are automatically calculated based on lighter items such as memory modules and hard drives (under 5 lbs). Heavier equipment, including servers, racks, or motherboards, may incur additional shipping costs. We recommend confirming shipping fees prior to order completion. In cases of discrepancies, our team will contact you to revise the charges accordingly.

9. Product Images: All product images are for illustrative purposes only. The actual item delivered may vary in appearance.

10. Packaging Disclaimer: Items may be shipped in bulk or non-retail packaging, particularly for large volume or consolidated orders.

11. End-of-Life (EOL) Products: Discontinued products may be substituted with equivalent parts that match the same FRU and functionality.

12. Refurbished Printers: Refurbished printers may not include toner cartridges, or may be supplied with partially used cartridges.

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If you require further clarification or have any concerns, please contact us prior to placing your order:
📧 support@selectechnology.co.uk
📞 (0)203-511-0854

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