Rocstor RocPro 900a Desktop Storage 4TB 7200RPM Drive

Rocstor RocPro 900a Desktop Storage 4TB 7200RPM Drive - Image 1
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Product highlights
4TB capacity 7200RPM HDD
USB 3.0 (USB 2.0 compatible), 2x FireWire 800 (FW400 with optional cable or small adaptor) and eSATA
Speeds up to 5,000 Megabytes per second
Compatible with both Windows and Macintosh environments
3 Year Manufacturer's Warranty
Product Family
RocPro 900a (HDD)
Storage Capacity
4 TB
Your Price: $284.95

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Integrated, and assembled in the United States, the Rocstor Rocpro 900a is the most reliable external drive designed for demanding audio and video professionals. Rocpro 900a supports a Solid State Drive "SSD" or a fast SATA high-capacity 3.5 hard drive, depending on model. It has a unique stylish and ruggedized design that will complement any host computer, desktop or laptop. It features a recycled aluminum case that can be conveniently stacked. With its compact design and fan-less quiet operation, the Rocpro 900a can be easily moved from one desktop environment to another. The Rocpro is compatible with both Windows® and Mac® OSX environments without any software installations.

Large capacity for large contents.

Rocstor Rocpro™ 900a is an ideal drive which lets you store your files in a centralized place next to your computer. It is easy and simple to set up and is ideal for expanding your data storage needs. Offering (2) Firewire® 800, USB 3.0, and eSata built-in Interface ports will significantly improves file transfer performance for large media files and dramatically minimizes the wait time for backup. It provides you an ease of mind when it comes with multiple host computer variety of interfaces. Rocpro 900a is backwards compatible with Firewire ® 400 and USB 2.0 devices.

Compatible with Mac® & Windows.

Rocpro 900a Desktop Hard Drives are preformatted ExFat. This format works with both Windows® PC and Mac® computers which allows you to store and access files from the PC and Mac® without reformatting.

  • Desktop and/or Portable external storage drive
  • Aluminum casing
  • External A/C Adapter
  • Incorporates SATA Hard Drive
  • USB 3.0 (2.0), 2x FireWire 800 and eSATA connections
  • Speeds up to 5,000 Megabytes per second
  • Enhanced with shock-Absorbents mechanism
  • Compatible with both Windows® and Macintosh® environments
  • Power: Auto-Switchable 240VA/100VA International use
  • 3 Year Warranty
  • Includes all necessary cables

Superior Speed and Reliability Matters.

The Rocpro external hard drives deliver extraordinary performance, rapid file transfer speeds (up to 5,000 Mbits/s via USB 3.0, up to 800 Mbits/s via FireWire 800 or up to 3,000 Mbits/s via eSATA), and proven reliability for both Mac and PC users. And because it provides up to 12TB single hard drive; one of the first of its kind, this device is one of the most, if not the most, versatile desktop and/or portable external drives in the world.

The Rocpro 900a is made with aluminum alloy, making this enclosure both ruggedized and durable. An exclusive shock-absorbing mechanism is built into the enclosure. Its function is to keep the hard drive secure within the casing, while dissipating the heat produced by the hard drive.

- Product Identifiers -

MPN: G271Q7-01
UPC: 876910000726

- In The Box -

  • ROCPRO 900a External hard disk drive
  • Quick installation manual
  • USB cable
  • FireWire 800 Cable
  • eSATA Cable
  • External AC Adaptor

- Product Specifications -

  • Rotational speed: 5900 & 7200 RPM (Refer to model number)
  • Interface: USB 3.0 (USB 2.0 compatible) 2x FireWire 800 (FW400 with optional cable or small adaptor) and eSATA
  • Transfer rate: USB 3.0 up to 5,000Mbit/s, (USB 2.0 up to 480Mbit/s,) FireWire 800 up to 800Mbit/s (FireWire 400 up to 400Mbit/s) and eSATA up to 3,000Mbit/s
  • Connectors: USB 3.0 (compatible with USB 2.0) and 2x FireWire 800 (compatible with FireWire 400 with optional cable) eSATA and AC input plug
  • Unit Dimensions(HxWxD): ~8.7 x 5.8 x 1.6 inches, or ~22.0 x 14.7 x 4.1 cm
  • Weight: ~3.4 Lbs (~1.5 Kg) (with hard drive installed)
  • Color: Silver
  • System requirements: Mac or PC computers USB 3.0 (or USB 2.0) or FireWire 800 (or FireWire400) port(s)
  • OS requirements: Mac: PowerPC or Intel processor running Mac OS X 10.5 and later
  • PC: Microsoft® Windows XP, Vista, Windows 7 - 8 - 10
  • Recommended memory: 512MB RAM
  • Power requirements: External AC Adapter (110-220V)

Hassle Free Returns

At Motion Media, our goal is to ensure your complete satisfaction with your purchase. If, for whatever reason, you are dissatisfied with your purchase, you may return it to Motion Media within 30 days. Claims for missing items or items damaged in transit must be received within three business days of receipt of merchandise.

Refunds on returned items will be issued in the same payment form as tendered at the time of purchase. If payment was made by credit card, once we receive the product we will credit your account. Please allow 7-10 days for a credit to appear on your credit card statement. If payment was made by check, please allow 10 business days for a refund check to be issued.

Please read all conditions below. If conditions are not met, Motion Media reserves the right to refuse the return or to charge a restocking fee of up to 25%.

How to return or exchange an item:

  • In order to return an item you need to first obtain an RMA (Return Merchandise Authorization) number.
  • To request an RMA number, please visit our contact page and send us an email with the request.
  • To request an RMA number by phone, call Customer Service at 310-450-4000.
  • Place the original package into a shipping carton.
  • Include the invoice and the reason for the return. If defective, please specify the defect.
  • Please do not place stickers or shipping labels on the original manufacturer's package.
  • The RMA number must be clearly written on the outer box. If you received a label in the email, print the label and tape it to the carton.
  • Ship via insured ground service with a tracking number. Return shipping charges are the responsibility of the customer. We are not responsible for lost or damaged packages.
  • Send pre-authorized returns to:

    Motion Media, LLC
    Attn: RMA#XXXXX
    709 N. Douglas St.
    El Segundo, CA 90245

  • Alternatively, you may return an item at our office at the above location, with an approved RMA.


  • All returned or exchanged items must be in new condition, in the original box, and must include all packing material, blank warranty cards, manuals, and all accessories.
  • Motion Media is not responsible for personal data or items left in returned merchandise.
  • Defective items may be repaired or exchanged at our discretion for the same model or manufacturer's equivalent model.
  • RMA numbers are valid for 10 days.
  • Motion Media is not responsible for any consequential or incidental damage resulting from the sale or use of any merchandise bought from us. We are responsible for the monetary value of the merchandise only.

No Return/Exchange On:

  • Any Electronically Delivered Software*
  • 3D Printers & Accessories
  • Custom systems built or modified by Motion Media to customer's specifications
  • Educational dvd's and books once unwrapped
  • Motion Media Gift Cards are redeemable for merchandise only and may not be redeemed for cash.

*We offer 30 day returns on Autodesk licenses, excluding monthly terms.