• 【4 x 16 TB Enterprise-class Storage Solution】 Yottamaster 4 bay hard drive caddy supports 4 hard drives with a maximum capacity of 64 TB and 16 TB for single disk. With four indicator lights to monitor the working status of each hard drive. Plug-and-play hot swapping. Perfect for memory-intensive applications like audio / video editing or digital photography.

• 【For 2.5\"/3.5\" HDD & SSD】 Yottamaster 4 bay hdd enclosure designed for both 2.5\" SSDs where speed is the priority and for 3.5\" HDDs when it\'s important to maximize the storage capacity. The removable aluminum trays allow for easy installation and replacement of the drives. Your hard drives can be firmly fixed on the tray by provided screws,which can effectively protect your hdds from shock and interface damage.

• 【6Gbps Transfer Speed】 This 4 bay hard drive enclosure adopt SATA III protocol,transfer rate up to 6Gbps (MAX). Supoort UASP, which makes it 20% faster than conventional USB 3.0.Compatible with most Windows and Mac systems .

• 【Additional Storage Space】 Expand the capabilities of your laptop/computer and declutter your workspace with the 4 bay hard drive docking station. The protocol of interface support up to 6Gbps transfer rate.Connecting the 4 bay hard drive docking station to the computer that UASP supported to get the fatest speed. This solution will provide ideal storage for demanding workflows.

• 【80 mm Silent Fan】 The 4 Bay USB 3.0 SATA hard drive enclosure is all Aluminum design. Built- in 80 mm silent fan; With front and rear Meteor cooling holes. An ultra durable aluminum casing provides efficient heat dissipation, plus an extra 80mm rear fan accelerate air convection and keeps your drives cool during long hours of operation.

Yottamaster 4 Bay HDD Enclosure for Professional Grade Storage Solution - Ready to work

• Additional storage space

Four universal drive bays for 2.5 or 3.5 inch drives.Up to 64 TB enterprise class with high capacity. Single hard drive with up to 16TB. Great for video editing workflows and memory-intensive applications.

• Your multitool for digital workflows

Yottamaster 4 Bay Hard Drive Enclosure is the preferred storage solution with which you can effectively optimize your workflow.

You have plenty of room to duplicate footage, create and manage archives, or render and process effects. Connect your required peripheral devices via USB connections.

• Cooling & calm environment

Built with a heat-dissipating aluminum housing, a whisper-quiet 80 mm fan and four vibration-absorbing and non-slip feet.

The 4 bay hard drive case runs cool and quiet and is therefore ideal for noise-sensitive you need to know

USB3.0 to SATA 3.0 5Gbps transmission speed.

Cool better: aluminum design; Meteor cooling holes at the front and rear; Built-in silent fan. Accelerate air convection.

Monitor the working status of your hard drives with LED light.

Very Important Information!!! - How to Cancel Sleep Mode???

Windows System:

1. Go to our Official Website and find this page: Home >> Let us Help you >> Software & Manual & Firmware.

2. Find the specified fimware, the firmware name is: Sleep Time Setting - Firmware Update for 4/5 Bay HDD Enclosure

3. There are detailed step-by-step instructions in the downloaded file, please follow the instructions to complete the firmware update.

Mac System:

1. Firmware for Mac systems is still in development.

2. Mac users please use the third-party software, like Amphetamine/KeepAliveHD/Prevent Disk Sleep.

Technical InformationDimensions and WeightL x W x H: 26.5 x 13.7 x 16.7 cm, 10.43 x 5.39 x 6.57 inch. Weight: 3.33kg / 117.36 oz / 7.33 lb.Interface and Data CableUSB3.1 GEN1 Type-B 5Gbps. Type-A to Type-B (1m).Fan and Voltage80mm Silent fan (12V, 2PIN). 150W Power Supply Inside.HDD/SSD CapacitySupport 2.5\"/3.5\" SATA HDD/SSD. Support up to 18TB, 72TB in total.Sleep mode cancelDownload our firmware or use the third-party software, like Amphetamine/KeepAliveHD/Prevent Disk foot

• With four vibration-absorbing&non-slip foot.
• The 4 bay enclosure can turn into a quiet assistant to help you at the desktop.

Press left

• User-friendly design, making it easily to install and uninstall.
• Four universal drive bays for 2.5\" and 3.5\" hdds/ssds.

More Security

• The enclosure is firmly fixed by screws, which can effectively protect your hdds from shock and interface style=\"list-style-type: disc;\">Built with a heat-dissipating aluminum enclosure, a whisper-quiet fan, help to rapid cooling.
• Runs cool and quietly, making it ideal for noise-sensitive Guide
  • Q: How do i know if one of the hard drive is failed?

  If one of the drives is damaged/failed, the corresponding indicator will turn red and the enclosure will make a warning sound(beep).

  • Q: How to Replace A Hard Drive?

  If you want to replace one of the drives in the enclosure with a new one, or one of the drives is damaged/failed, please take following steps:

  1. Find the drive(bad one or the one you wanna replace). Eject the enclosure from the computer and then power off the enclosure.

  2. Pull out the drive. Format the new drive on another device first. Then insert the new drive to the original position and turn on the enclosure.

  • Q: How to add a new hard drive into the enclosure?

  1. Safely eject the enclosure from your computer and then turn off the enclosure.

  2. If the drive you want to add is a brand new drive, please format it on another device. Then insert it into the enclosure. Do not change the drive order.

  • Q: Can I connect the device to the computer through a hub?

  We recommend that you connect the device directly to the computer, as the connection may be unstable through a hub.

  • Q: What are the specification of the fan?

  The diameter is 80mm, the voltage is 12V, and there is no current limit. 2 PIN.

  More FAQs, please download theTroubleshooting Guide (PDF) at Product Guides and Documents below.