If you change your mind, you can return all or part of your order.
Next Day Delivery
Order before 4pm*, and in-stock products will be with you the next day. (Or Saturday. Or even Same Day).
WorldWide Deliveries
Wherever you are in the world, we can get your order to you at high speed.
SpanStor Build & Test
Our free service helps you choose the right NAS and Drives, then makes sure it is built & ready to use as soon as you get it.
Professional Live Support
We are here to assist you - before, during and after your purchase, by phone, email or live chat.
SPAN.COM Local Map:
2.9 Miles from New Malden (KT3).
3.2 Miles from Kingston Upon Thames (KT).
3.7 Miles from Esher (KT10).
5.9 Miles from Hampton (TW12).
2.8 Miles from Thames Ditton (KT7).
7.1 Miles from Richmond (TW9).
5.9 Miles from Wimbledon (SW19).
5.7 Miles from Teddington (TW11).
10.8 Miles from Earlsfield (SW18).
8.3 Miles from Mitcham (CR4).
12.7 Miles from Croydon (CR).
13 Miles from Center of London (WC).
We use cookies to give you the best experience possible. By continuing to navigate through this site you consent to the use of cookies in accordance with our Cookies Policy
StarTech 2-Bay USB3 Desktop Case S352BU33HR Case for 2x 3.5" SATA HDD, JBOD or RAID-0/1 with UASP
5 Write a review | Questions
FREE Build & Test Compatibility Checks
Your Apps pre-installed and configured
RAID setup/ NAS & HDD Stress Test
Customer Care Included!
US power plug included on request
The S352BU33HR 2-Bay RAID Enclosure lets you build an external RAID array using two 3.5” SATA hard drives, and add it to your computer through USB 3.0.
For optimal performance from your SATA III drives, the external RAID enclosure supports a UASP-enabled USB 3.0 host connection, which performs up to 70% faster than conventional USB 3.0 when paired with a UASP compatible host controller. (See UASP testing results below for more detail).
The RAID enclosure also lets you connect additional USB 3.0 devices to your computer, through an integrated 2-port USB 3.0 hub conveniently mounted on the front of the enclosure. The easy-to-reach hub also has fast charging capabilities, so you can charge your iPad, smartphone or other mobile devices as quickly as you would through a direct wall outlet connection.
To help maintain safe operating temperatures for your hard drives, the 2-drive enclosure features a built-in cooling fan to ensure proper air circulation and prevent your SATA drives from over-heating.
The enclosure features an integrated hardware RAID controller, which gives you the options you need to set up the array that best suits your storage application, including JBOD, Spanning, RAID 0, and RAID 1.
To ensure compatibility with your computer system, the S352BU33HR 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 S352BU33HR 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 with a 70% faster read speed and 40% faster write speed over traditional USB 3.0 at peak performance.
At the same peak in testing UASP also shows an 80% reduction in required processor resources.
Testing results were obtained using an Intel® Ivy Bridge system, a UASP-enabled StarTech.com Enclosure, and a SATA III solid state drive.
Technical Specifications
Warranty Information
Warranty
2 Years
Hardware
Bus Type
USB 3.0
Chipset ID
JMicron - JMS562 ASMedia – ASM1074
Compatible Drive Types
SATA
Drive Installation
Fixed
Drive Size
3.5in
Fan(s)
Yes
Fans
1 - 80 mm
Interface
USB 3.0
Number of Drives
2
Number of internal 3.5 inch bays
2
Performance
Hot Swap Capability
No
Max Drive Capacity
Currently tested with up to 6TB 7200 RPM
Maximum Data Transfer Rate
5 Gbps
RAID
Yes
Supported RAID Modes
BIG (Spanning or Concatenation)
JBOD - (Just a Bunch of Disks)
RAID 0 (Striped Disks)
RAID 1 (Mirrored Disks)
Type and Rate
USB 3.0 - 5 Gbit/s
SATA III (6 Gbps)
UASP Support
Yes
Connector(s)
Connector Type(s)
1 - USB 3.0 A (Fast-Charge, 9 pin) Female
Drive Connectors
2 - SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors
1 - USB Type-B (9 pin) USB 3.0 Female
Software
OS Compatibility
OS independent; No software or drivers required
Indicators
LED Indicators
1 - Power LED
1 - HDD 1 Activity
1 - HDD 2 Activity
1 - RAID LED
Power
Input Voltage
100 - 240 AC
Output Current
4 A
Output Voltage
12V DC
Power Consumption (In Watts)
48
Power Source
AC Adapter Included
Environmental
Humidity
20%RH~80%RH
Operating Temperature
5°C to 35°C (41°F to 95°F)
Storage Temperature
-20°C to 50°C (-4°F to 122°F)
Physical Characteristics
Product Height
9.5 cm [3.7 in]
Product Length
18.2 cm [7.2 in]
Product Width
11.6 cm [4.5 in]
Weight of Product
741 g [26.2 oz]
Packaging Information
Package Height
17.9 cm [7 in]
Package Length
25.5 cm [10 in]
Package Width
13.9 cm [5.5 in]
Shipping (Package) Weight
1.4 kg [3 lb]
What's in the Box
Included in Package
1 - USB 3.0 Hard Drive Enclosure
1 - USB 3.0 Cable
1 - Universal Power Adapter (NA/UK/EU)
1 - Instruction Manual
Spanstor Build And Test If you buy this StarTech 2-Bay USB3 Desktop Case and hard drives we do free build and test for the unit and hard drives. So you can use this device straight out of the box. All free of charge in S352BU33HR price.
Same Day and Next Day Delivery available in UK and fast WorldWide delivery for products in stock.
FREE Business Quotes available for products with specific requirements or quantities. Often cheaper than Amazon.
DISCLAIMER: Product information and images on this page are for guidance only and are liable to change without notice. Some details may refer to the whole category or range, rather than this particular item. Specifications shown are our best interpretation of information supplied by the manufacturer, and are as up-to-date as possible. If you require clarification on any item, please contact us and we will be glad to help you.
☎ Buy StarTech 2-Bay USB3 Desktop Case S352BU33HR Case for 2x 3.5" SATA HDD, JBOD or RAID-0/1 with UASP at the best price » Same / Next Day Delivery WorldWide --FREE ✔BUILD ✓RAID ✓TEST ☎Call for pricing +44 20 8288 8555 sales@span.com ✓Free Advice --free quotes available. ☎Call for lower price +44 20 8288 8555 ✓Free Advice Included ✓Lowest Price often available