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QUICK INSTALLATION GUIDE

v1.0

TOWERRAID 

TR4M+

(

B

)

1

2

3

4

Package Contents

Hardware Connection Diagram

Hard Drive Installation (Continued)

Item 

 

 

 

    

Quantity

TR4M+B/TR4M+ ....................................................................... 1
Power cord ............................................................................. 1
eSATA cable ........................................................................... 1
2-Port eSATA PCIe Adaptor .................................................. 1
Screws ..................................................................................... 1 set
Quick Installation Guide ........................................................ 1
CD Manual ............................................................................. 1

Please contact Sans Digital in case of any missing or damaged items.

Hard Drive Installation

1. Remove the tool-less screws on the back panel.
2. Remove the upper chassis cover backwards and lift it upwards.

QUICK

INSTALLATION

GUIDE

eSATA

eSATA

Computer Rear Panel

eSATA PCIe Card

(Included)

Connection Diagram

• Power ON/OFF: Switch the power button located in the back to power on/off.

Power Switch

3. Open the front panel and install the HDDs from the top to the bottom.
4. Fasten the tool-less screws to secure the hard drives.

5. Close the front panel and the chassis cover, and fasten the tool-less screws on the
    back panel.

LED Indicators

1

2

3

1. Power LED - Lights when unit is powered on.

2. PC Link LED - Lights when unit is connected 

    to computer.

3. HDD LEDs - Green: HDD is installed. 

    Orange: HDD is being accessed.

POWER

HOST

4     3     2     1    

TR4M+B / TR4M+

POWER

HOST

4     3     2     1    

4

3

2

1

Installing the PCIe Adapter Card to a Computer

PCI-Express Slots

PCI-E Card

Windows System Installation

Step 1

Step 4

Select “Manual Setup (Recommended

Selection)”, specify driver search from

CD-Rom.

Step 3

From your desktop, point the cursor at “My 

Computer”, right click and select 

“Manage”.

Right click on “Mass Storage Controller” and 

select “Update Driver”.

Select the driver and begin installation 

process. After SATA card installation is 

completed, it will be ready for use.

Step 2

Unplug AC power from computer before installation.
Insert the PCIe Card into an available PCIe slot (x1 / x4 / x8 / x16) on 

your computer (Step 1) and secure with screw (Step 2). Both PCIe 1.0 & 

2.0 are compatible, where 2.0 provides optimal performance.
Note: Please refer to CD for driver installation.

Other Sans Digital Products

T:

 

1.800.980.1988

  

F:

 

1.626.322.3878

 

E:

 

[email protected]

  

W:

 

WWW.SANSDIGITAL.COM

RAID Mode Setup and Diagrams

• 5-Bay IDE / SATA Hard Drive Organizing Rack  
• Designed with a 4.7” cooling fan and a hollow aluminum frame for 
   efficient heat dissipation. 
• Designed with an ON/OFF power switch, which controls the power of 
   hard drives, when a 20-pin or 24-pin ATX power supply is connected. 
• Expandable to 10-bay by stacking an additional unit on top and 
   securing it with a tool-less screw. 

• 4-Bay External RAID Enclosure
• Access 4 hard drives while using only one cable.
• Hardware RAID 0, 1, 1+0, 3, 5 and CLONE with hot spare.
• USB 3.0 and eSATA host interefaces, supporting PC, Mac and Linux.
• Bundled with R622 2-port PCIe 2.0 x1 eSATA 6G controller card. Over 
   200MB/s in RAID 5 performance
• Available in black and silver finish.

• 5-Bay External RAID Enclosure
• Access 5 hard drives while using only one cable.
• Hardware RAID 0, 1, 1+0, 3, 5 and CLONE with hot spare.
• USB 3.0 and eSATA host interefaces, supporting PC, Mac and Linux.
• Bundled with R622 2-port PCIe 2.0 x1 eSATA 6G controller card. Over 
   200MB/s in RAID 5 performance
• Available in black and silver finish.

• 8-Bay External RAID Enclosure
• Two eSATA cables supporting up to 8 hard drives using Port Multiplier.
• Provides RAID 5 protection with over 200MB/s in performance.
• upports JBOD and RAID modes on Linux, MAC and Windows; 
   supporting  Windows 7 and Snow Leopard.
• Bundled with dual-port eSATA 6Gb/s PCIe 2.0 x1 RAID controller card.
• Available in black and silver finish.

HDDRACK5

TR5UT+B / TR5UT+

TR4UT+B / TR4UT+

HDDRACK5

TR8M+B / TR8M+

JBOD

A3

A2

A1

A4

B3

B2

B1

B4
B5

DISK 0

DISK 1

RAID 0

A5

A3

A1

A7

A6

A4

A2

A8

DISK 0

DISK 1

SPANNING

A3

A2

A1

A4

A7

A6

A5

A8

A12

A11

A10

A13

DISK 0

DISK 1

RAID 1

A3

A2

A1

A4

A3

A2

A1

A4

DISK 0

DISK 1

RAID 5

B1

A1

C1

B2

A2

C2

B3

A3

C3

D1

D2

D3

C

p

B

p

A

p

D

p

DISK 0

DISK 1

DISK 2

DISK 3

RAID (1+0)

A3

A1

A5

A4

A2

A8

A6

A7

A3

A1

A5

A4

A2

A8

A6

A7

DISK 0

DISK 1

DISK 2

DISK 3

To setup RAID mode, please insert the included CD into the computer and install the 
Web GUI.  Follow the installation instructions in the Detailed Manual to fully setup the 
desired RAID mode.

RAID system should not be use as a substitute for your data backups. A data backup 
strategy should be implemented to fully protect your data assets.

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Cover

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