Expansion Hard Drives
Transcend 1TB JetDrive Lite 330 Flash Expansion Card
- 1TB Storage Capacity
- Max. Read Speed: 95 MB/s
- Max. Write Speed: 60 MB/s
- For Select 13" MacBook Pro Retina
SanDisk Professional 4TB PRO-BLADE SSD Mag
- 4TB Storage Capacity
- NVMe PCIe 3.0 Interface
- Read Speeds up to 3000 MB/s
- Compatible with the PRO-BLADE TRANSPORT
WD 1TB WD_Black C50 Expansion Drive for Xbox Series X|S
- Officially Licensed for Xbox Series X|S
- 1TB Capacity
- Plug-and-Play Design
- Quick-Resume Compatible
Seagate 512GB Storage Expansion Card for the Xbox Series X/S
- For the Xbox Series X and Xbox Series S
- 512GB of NVMe PCIe 4.0 x2 Storage
- Works with Xbox Velocity Architecture
- Quickly Switch Between Multiple Titles
SanDisk Professional 2TB PRO-BLADE SSD Mag
- 2TB Storage Capacity
- NVMe PCIe 3.0 Interface
- Read Speeds up to 3000 MB/s
- Compatible with the PRO-BLADE TRANSPORT
SanDisk Professional 1TB PRO-BLADE SSD Mag
- 1TB Storage Capacity
- NVMe PCIe 3.0 Interface
- Read Speeds up to 3000 MB/s
- Compatible with the PRO-BLADE TRANSPORT
Transcend 512GB JetDrive Lite 330 Flash Expansion Card
- 512GB Storage Capacity
- Max. Read Speed: 95 MB/s
- Max. Write Speed: 60 MB/s
- For Select 13" MacBook Pro Retina
Buffalo Hard Drive for TeraStation 3010, 3020, 5010, 5020, WS5020, and 6400 Series (20TB)
Transcend 128GB JetDrive Lite 330 Flash Expansion Card
- 128GB Storage Capacity
- Max. Read Speed: 95 MB/s
- Max. Write Speed: 60 MB/s
- For Select 13" MacBook Pro Retina
Transcend 256GB JetDrive Lite 330 Flash Expansion Card
- 256GB Storage Capacity
- Max. Read Speed: 95 MB/s
- Max. Write Speed: 60 MB/s
- For Select 13" MacBook Pro Retina
WD 512GB WD_Black C50 Expansion Drive for Xbox Series X|S
- Officially Licensed for Xbox Series X|S
- 512GB Capacity
- Plug-and-Play Design
- Quick-Resume Compatible
Buffalo 1TB Replacement Drive for TeraStation 5000 Series Storage Array
Buffalo 2TB Replacement Drive for TeraStation 5000 Series Storage Array
Areca 1TB CineRAID Hot-Spare Drive with Tray for ARC-5026
- This item cannot be canceled or returned.
Buffalo Hard Drive for TeraStation Essentials (2TB)
Buffalo 1TB Spare Hard Drive for TeraStation 5000 Series Storage Solutions
Buffalo 3TB Replacement Drive for TeraStation 5000 Series Storage Array
Buffalo Hard Drive for TeraStation Essentials (4TB)
Buffalo 2TB Spare Hard Drive for TeraStation 5000 Series Storage Solutions
Buffalo Replacement Standard HDD (2TB)
Buffalo Replacement 2TB Hard Drive for DriveStation Ultra
Buffalo 1TB Replacement Hard Drive
Areca 2TB CineRAID Hot-Spare Drive with Tray for ARC-5026
- This item cannot be canceled or returned.
Buffalo 3TB Spare Hard Drive for TeraStation 5000 Series Storage Solutions
Buffalo Replacement Standard HDD (3TB)
Buffalo 2TB Replacement Hard Drive for DriveStation Duo Gen 2
Buffalo 2TB Replacement Drive for DriveStation Quad Gen2 Storage Solution
Buffalo 4TB Replacement Drive for TeraStation 5000 Series Storage Array
Learning About Expansion Hard Drives
Expansion hard drives increase the storage capacity of the hardware that you use every day. If you need to store a lot of data, photos, videos, and more, then investing in an expansion hard drive is a viable solution.
What's an Expansion Hard Drive?
An expansion hard drive is similar to the HDD on your computer. Find 3.5-inch expansion drives that fit your desktop, 2.5-inch drives for your laptop, and portable, plug-and-play drives that work with either. Internal expansion hard drives are a suitable choice for enhancing internal storage, while external drives are portable, and are often used as backup hard drives for your data and other important documents.
Expansion Drive Interface, Capacity, and Speed
How your expansion drive connects to your computer, how much data it can store, and the speed with which it accesses your files are all essential considerations.
Interface
Internal hard drives come with connectors that interface with your computer. Most personal computers have SATA connectors, while servers and corporate workstations connect through SAS. Portable external hard drives use USB cables and adapters that can plug into any computer with a USB interface.
Capacity
Expansion hard drives vary in storage capacity, from 32GB to 48TB. One terabyte is equal to 1,000 gigabytes, so the difference between the smallest and the largest available is vast. You'll need larger capacity drives if you intend to store many large files.
Speed
The drive's speed refers to how quickly it can find a file. HDDs display an RPM, a number from 5,400 to upward of 15,000. The larger the number, the faster the disk spins and finds your information.
Find a wide array of expansion hard drives and other computer hard drives and storage devices for your PCs or workstations, at B&H Photo Video.