Choose from: LaCie 16TB 2big Dock Thunderbolt 3 RAID Storage,LaCie 8TB 2big Dock Thunderbolt 3 RAID Storage,PROMISE Pegasus32 R4 16TB RAID System. RAID 5 - DATA PROTECTION AND SPEED. In systems with three or more drives we recommend that you set the system to RAID 5. This gives you the best of both worlds: fast performance by striping data across all drives; data protection by dedicating a quarter of each drive in a four drive system to fault tolerance leaving three quarters of the system capacity available for data storage. Many photographers and videographers often rely on using local storage within their computers to store media files. Once their computer drives fill up, they often end up purchasing external hard drives to offload some or all of the data, segregating the data and making it difficult for quick access and backup.
Disk Utility User Guide
You can create a Redundant Array of Independent Disks (RAID) set to optimize storage performance and increase reliability in case of a disk failure. You can also create a set that concatenates smaller disks to act as one larger disk.
- In the Disk Utility app on your Mac, choose File > RAID Assistant.
- Select a set type:
- Striped (RAID 0) set: A striped RAID set can speed up access to your data. You can’t create a RAID set on your startup disk; you must first start up your computer from another disk.
- Mirrored (RAID 1) set: Protect your data against hardware failure with a mirrored RAID set. When you create a mirrored RAID set, your data is written to multiple disks so the information is stored redundantly. You can’t create a RAID set on your startup disk; you must first start up your computer from another disk.
- Concatenated (JBOD) set: Increase storage space with a concatenated disk set. If you need one large disk, but you have several smaller disks, you can create a concatenated disk set to use as one large disk.
- Select the checkboxes of the disks you want to include in the set. Microsoft office 2016 full version for mac.
- For each disk, click the pop-up menu in the Role column and choose “RAID slice” or “Spare” to designate the disk as a standard member or spare in the set, then click Next.
- Enter a name for the RAID set in the RAID Name field.
- Click the Format pop-up menu, then choose a volume format that you want for all the disks in the set. (See File system formats available in Disk Utility.)
- Click the “Chunk size” pop-up menu, then choose a disk chunk size that you want used for all the disks.When you create a striped set, chunks of data from the same file are distributed across the drives. Ideally, you want data distributed across drives evenly and at an optimum size so that it can be efficiently accessed. If you want high data throughput from your set, choose a smaller chunk size so that data is spread across the drives and one drive can be accessing data while another is seeking the next chunk. With mirrored disk sets, choose a chunk size that matches the data you’re accessing. For example, when working with video files, your Mac is accessing large chunks of data, whereas when using a database of many small records, your disks may be accessing smaller chunks of information.
- If you are creating a mirrored RAID set, select the “Automatically rebuild” checkbox to allow the set to be automatically rebuilt when member disks are reconnected.
- The sims complete collection mac download free. Click Create.
- Click Done.
If you have a Mac Pro with a Mac Pro RAID card, use RAID Utility. It uses the RAID card for better performance and to create more types of RAID sets.
See alsoOverview of creating disk sets using Disk Utility on MacDelete a disk set using Disk Utility on MacUnmount a disk set or disk member using Disk Utility on MacRepair a disk in a mirrored disk set using Disk Utility on MacAdd a disk to a disk set using Disk Utility on Mac
The DriveStation™ Quad is a 4-drive, RAID enabled USB 3.0 storage solution ideal for small servers, creative professionals, offices and consumers who need redundant and high-performance external storage.
Best Raid Drives For Mac
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prevnextOverview
DriveStation Quad is a high performance, 4-drive desktop storage and backup solution. Equipped with four optimized hard drives, DriveStation Quad features the redundancy and performance required for demanding professional and server applications.
- High performance, NAS hard drives optimized for continuous 24/7/365 operation
- USB 3.0 offers universal connectivity for PC and Mac® computers
- Schedule automatic backups for your PC or office server with NovaBACKUP® Buffalo Edition
- Time Machine® support offers scheduled backups for protecting your Mac computer
- RAID 5/10 support and hot-swappable hard drives provide comprehensive data protection
HIGH PERFORMANCE HARD DRIVES
DriveStation Quad features four high performance NAS hard drives optimized for continuous 24/7/365 operation with enhanced RAID performance. These cost-effective hard drives run cooler, last longer and reduce meantime between failure.
DriveStation Quad features four high performance NAS hard drives optimized for continuous 24/7/365 operation with enhanced RAID performance. These cost-effective hard drives run cooler, last longer and reduce meantime between failure.
EASY TO USE STORAGE
With terabytes of storage, DriveStation Quad provides a reliable, easy to use storage solution to quickly expand the capacity of your PC and Mac computers with universal USB 3.0 plug-and-play.
With terabytes of storage, DriveStation Quad provides a reliable, easy to use storage solution to quickly expand the capacity of your PC and Mac computers with universal USB 3.0 plug-and-play.
EASY SCHEDULED BACKUP
DriveStation Quad is perfect for backing up your important files. Disaster and hard drive failures can occur unexpectedly; don't leave your important files and treasured memories in the hands of chance. DriveStation Quad features eleven licenses of NovaBACKUP Buffalo Edition for Windows® PCs and servers (one server and ten workstations) and Time Machine support for backing up Mac computers.
DriveStation Quad is perfect for backing up your important files. Disaster and hard drive failures can occur unexpectedly; don't leave your important files and treasured memories in the hands of chance. DriveStation Quad features eleven licenses of NovaBACKUP Buffalo Edition for Windows® PCs and servers (one server and ten workstations) and Time Machine support for backing up Mac computers.
FLEXIBLE STORAGE AND REDUNDANCY
DriveStation Quad provides users the flexibility to easily maximize capacity or protect their data using RAID redundancy.
DriveStation Quad provides users the flexibility to easily maximize capacity or protect their data using RAID redundancy.
- RAID 0 combines all drives into a single array offering maximum storage capacity with no redundancy
- RAID 1 mirrors the four drives, creating an exact copy of data on each drive for fault tolerance
- RAID 5 stripes the data across all four drives, interspersing parity data to provide an efficient blend of fault tolerance and storage capacity
- RAID 10 mirrors two sets of hard drives and combines them into a single array, striping data across all mirrored sets for fault tolerance and increased performance
HOT-SWAPPABLE HARD DRIVES
DriveStation Quad's hot swap feature allows a user to replace a hard drive in the event of failure without powering down the device. Simply remove the defective drive, insert the new drive and the data rebuilds while still being available to clients on the network with zero downtime.
DriveStation Quad's hot swap feature allows a user to replace a hard drive in the event of failure without powering down the device. Simply remove the defective drive, insert the new drive and the data rebuilds while still being available to clients on the network with zero downtime.
BUFFALO TOOLS
Buffalo Tools is a feature-rich suite of software included with Buffalo DriveStation Quad. Any or all of the following components of Buffalo Tools may be installed on Windows PCs.
Buffalo Tools is a feature-rich suite of software included with Buffalo DriveStation Quad. Any or all of the following components of Buffalo Tools may be installed on Windows PCs.
- Buffalo's Backup Utility is a featured backup software for Windows PCs and can be used to back up one or multiple computers with a single Buffalo external hard drive.
- eco Manager is an energy efficiency tool used to conserve energy and reduce battery consumption by regulating the power usage of the hard drive, cutting power to the drive during extended periods of inactivity.
- TurboPC includes two components to enhance file transfer performance with external hard drives. It also includes TurboCopy which provides additional system adjustments to increase performance substantially.
Specifications
Number of drives | 4 |
Drive interface | SATA 3 Gbps |
Hard drive sizes | 2 TB, 3 TB, 4 TB, 6 TB |
Total capacity | 8 TB, 12 TB, 16 TB, 24 TB |
Hard drive type | NAS |
Supported RAID | 0/1/5/10/JBOD (Individual Disks) |
USB Interface
Standards compliance | USB 3.0 / USB 2.0 |
Data transfer rates | 5 Gbps* (USB 3.0) 480 Mbps* (USB 2.0) |
Connector type | Standard B |
Number of ports | 1 |
* 480 Mbps and 5 Gbps are the maximum transfer rates derived from the specifications of the Universal Serial Bus 2.0 and 3.0. Actual transfer rates will vary depending upon environmental factors. Data rates, features and performance may vary based on the configuration of your system and other factors.
Dimensions (L x W x H) | 9.17 x 5.87 x 6.06 in |
Weight | 12.13 lbs |
Power consumption | Max 90W |
Power supply | Internal AC 100-240V 50/60 Hz |
Client OS support | Windows® 10 Windows® 8.1 (32-bit/64-bit) Windows® 8 (32-bit/64-bit) Windows® 7 (32-bit/64-bit) Windows Vista® (32-bit/64-bit) Windows® XP Windows® Server 2008 (32-bit/64-bit) Windows® Server 2008 R2 (64-bit), Mac OS® X 10.6 or later |
Box contents | DriveStation Quad Setup CD-ROM Quick Setup Guide USB 3.0 Cable AC Adapter Warranty Statement |
Open winrar files on mac. * Some included optional utilities are not supported.
Resources
Datasheets | Product Datasheet |
Comparison Chart | View the comparison chart for this product |
Downloads
Firmware
File Size | Post Date | Version | OS Support | Notes |
Download | 2016-25-04 | 1.10 | Windows | Firmware updater for the DriveStation HD-QLu3 and HD-QHU3 |
Download | 2016-25-04 | 1.00 | Mac | Firmware updater for the DriveStation HD-QLU3 and HD-QHU3 |
Documentation
File Size | Post Date | Version | OS Support | Notes | |
View Site | 2016-25-04 | Documentation for DriveStation Quad HD-QHU3R5 | |||
Download | 2016-25-04 | 1.10 | Windows | Readme for firmware updater for Windows | |
Download | 2016-25-04 | 1.00 | Mac | Readme for firmware updater for Mac | |
Download | 0.605 KB | 2016-25-04 | 1.35 | Windows | TurboPC EX Readme |
Utilities
File Size | Post Date | Version | OS Support | Notes | |
Serial Number Lookup | 2016-25-04 | 1.00 | DriveStation CD for HD-WHU3 and HD-QHU3.Includes RAID utility for Windows/Mac and NovaStor NovaBACKUP for Windows. | ||
Serial Number Lookup | 12.15 MB | 2016-25-04 | 1.35 | Windows | TurboPC EX |
Serial Number Lookup | 2020-02-06 | 4.12.86 | Windows | RAID Utility for DriveStation Duo and Quad for x64 Windows | |
Serial Number Lookup | 2020-02-06 | 2.01 | Mac OS | RAID Utility for Mac for DriveStation Quad x64 |
Variations
DriveStation™ Quad 8 TB
- - 8
DriveStation™ Quad 12 TB
- - 12
DriveStation™ Quad 16 TB
Best Raid For Mac
- - 16
DriveStation™ Quad 24 TB
- - 24