Overview

The MobileSTOR MS4UM Series is the world first port multiplier JBOD solution with USB 2.0. With this revolutionary design, not only MS4UM can connect to the computer via standard USB 2.0 cable, but also can connect MS4UM to computer with a single eSATA cable. With simplicity and flexibility in mind, the MS4T is equipped with 4 hot-swappable and lockable 3.5” drive trays, supporting both SATA I and SATA II hard drive with up to 3 Gbps transfer rate. Data can be easily transferred with other MolibeSilver JBOD device, such as MS1UT, MS2U1, MS2T1, MS4B, MS4T. Utilizing cutting edge technology, the MS4UM is guaranteed to provide unparallel performance to meet the most data intensive demands.

Package also included 2 ports eSATA PCIe card (HA-SAN-2ESPCIE) at no cost. Our 2 ports eSATA PCIe card allow you instantly connect 2 MS4UM units (up to 8 Hard Drives) with just 2 cables. Support Windows ME, Windows 2000, Windows XP and Windows Vista, MAC OS X (both G5 and Mac Pro).

Features

Support JBOD on Windows, MAC and Linux machines via Port Multiplier.
Access to 4 Hard Drives while using only one cable.
Host Interface:
• eSATA with Port Multiplier.
• USB 2.0.
RAID 0, 1, 10, 5, and Spanning can be created using Windows Utilities.
Support Apple MAC Tiger OS X Mirroring and Stripping.
Drive Interface: 4 x 3.5" SATA I / SATA II Hard drive.
Support latest 1TB Hard Drive. Up to 4TB in storage capacity.
Removable trays for fast access of additional hard drives and easy trouble shooting.
Temperature and fan failure detector with red LED warning light.
Operation System Independent with plug and play capability.
Support Windows, MAC and Linux.

Specifications

Model	MS4UM
Form Factor	Cube
HDD Trays	4 Hot-Swappable 3.5"
RAID Level	JBOD (RAID 0, 1, 10, 5, and spanning supported by Windows  Utilities)
Maximum Capacity	4TB
Auto Rebuilding	N/A
Hot-Spare	N/A
Host Interface & Transfer  Rate	eSATA (via Port Multiplier) and USB
Drive Interface	4 x 3.5” SATA I/ SATA II
Cooling Fan	3.5 " Ball Bearing x 1
Power Supply	200W (120V-240V)
Control Interface	N/A
Status Indicators	Front Environment Indicator LED
Dimension (in)	4.8"W x 8.5 "D x 6.8 "H
Weight (lb)	7.4
Safety Regulations	CE, FCC, UL
Limited Watrranty	1 Years
Package Contents	MS4UM (1)  Removable Tray Modules (4)  Power Cord (1)  Hard Drive Tray Keys (2)  USB 2.0 Cable (1)  eSATA Cable (1)  2-Port eSATA PCIe Adapter Card (1)  Quick Installation Manual & CD (1)

Available Models

Model	MS4UM	MS4UM1T	MS4UM2T	MS4UM3T	MS4UM4T
Hard Drive	No HDD  Bundle	250GB  SATA II *4	500GB  SATA II * 4	750GB  SATA II * 4	1TB  SATA II * 4
Total Storage Size	N/A	1000GB = 1TB	2000GB = 2TB	3000GB = 3TB	4TB

Downloads

File	Version	File Size
MS4UM Quick Installation Guide	1.0	1.89 MB
MS4UM Detailed User's Manual	1.0	38.1 KB
MS4UM Firmware Update Instructions	1.0	949 KB
MS4UM Driver Pack	1.0	5.7 MB
MS2UM Software Utilities	1.0	31.7 MB

Accessories

MobileSTOR / MobileRAID Removable Tray Module Aluminum Design. Blue LED Display. Hot-Swappable Design.

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HA-SAN-4ESPCIX2 - PCI-X eSATA 4 Port Host Adapter Silicon Image SIL3124. Supports SATA II, up to 3.0Gb/s. Supports NCQ and LCQ.

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HA-DAT-4ESPCIE - Four eSTATA Ports PCI-Express (x8) Host Adapter Fully compliant with SATA I and SATA II. Supports Serial ATA Generation 2 transfer rate of 3.0 Gbps. Supports Serial ATA II Port Multiplier.