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- Best overall: SanDisk Extreme microSDXC UHS-I 1TB
- Best budget: Asustor Drivestor 2 AS1102T
- Best premium: Asustor Lockerstor 2 Gen2 AS5402T
- Best for home NAS storage: Asustor Drivestor 4 AS1104T
- Asustor Drivestor NAS systems provide shared, expandable storage for a home or small office; 1TB microSD cards suit portable devices.
- The SanDisk Extreme microSDXC UHS-I 1TB is a versatile pick for compatible cameras, handhelds and tablets.
- The Asustor Drivestor 2 AS1102T is a straightforward two-bay starting point for a personal NAS.
- A microSD card is not a replacement for a NAS hard drive, and a NAS is not portable memory for a phone or camera.
- Compare compatibility, capacity and performance ratings before choosing a Black Friday 2026 storage upgrade.
Asustor Drivestor NAS systems and SanDisk Extreme microSD cards solve different storage problems. A Drivestor connects to a network and stores files across installed drives for shared access, backups and media libraries. A 1TB SanDisk Extreme microSD card adds removable storage to compatible cameras, handheld consoles, tablets and other devices. The right choice depends on where the files live and how you use them.
For this Black Friday 2026 guide, I researched and compared specs, reviews and owner feedback across four Drivestor models and four 1TB microSD cards. My pick for most people seeking portable storage is the SanDisk Extreme microSDXC UHS-I 1TB. For a home library or shared backups, start with the Asustor Drivestor 2 AS1102T and factor in the cost of compatible NAS drives.
How We Picked
- Compared storage type and intended use, separating network-attached NAS systems from removable microSD cards.
- Reviewed capacity, bay count, memory and network connections for the Asustor models.
- Compared card capacity, speed class and application performance ratings for 1TB microSD options.
- Considered compatibility, owner feedback and ease of setup for common home, travel and creator use cases.
- Favored products with clearly stated specifications and a practical role in a Black Friday 2026 buying shortlist.
Comparison Table
| Product | Best for | Capacity or drive bays | Network or bus interface | Performance rating |
|---|---|---|---|---|
| Asustor Drivestor 2 AS1102T | First home NAS | 2 bays | 1 x 2.5GbE | 1GB DDR4 |
| Asustor Drivestor 4 AS1104T | Expandable home library | 4 bays | 1 x 2.5GbE | 1GB DDR4 |
| Asustor Drivestor 2 Pro Gen2 AS3302T v2 | Two-bay home apps | 2 bays | 1 x 2.5GbE | 2GB DDR4 |
| Asustor Lockerstor 2 Gen2 AS5402T | Advanced compact NAS | 2 bays + 4 M.2 slots | 2 x 2.5GbE | 4GB DDR4 |
| SanDisk Extreme microSDXC UHS-I 1TB | Portable all-around storage | 1TB | UHS-I | U3, V30, A2 |
| SanDisk Extreme PRO microSDXC UHS-I 1TB | Premium portable storage | 1TB | UHS-I | U3, V30, A2 |
| Samsung PRO Plus microSDXC UHS-I 1TB | Tablets and handhelds | 1TB | UHS-I | U3, V30, A2 |
| Lexar Professional SILVER PLUS microSDXC UHS-I 1TB | Compatible creator cameras | 1TB | UHS-I | U3, V30, A2 |
Best Picks Reviewed
#1
Asustor Drivestor 2 AS1102T
The Asustor Drivestor 2 AS1102T is the best entry-level NAS for home users who want shared storage, with 2 drive bays and a 2.5GbE network port.
Best for: First NAS for home backups and shared files
- Drive bays
- 2
- Network
- 1 x 2.5GbE
- Memory
- 1GB DDR4
- Processor
- Realtek RTD1619B, 4 cores
- Two bays support a mirrored-drive setup.
- 2.5GbE supports faster wired transfers than standard Gigabit Ethernet.
- Compact starting point for shared storage and backups.
- Drive bays are sold without storage drives.
- 1GB memory limits headroom for demanding multitasking.
Is the Asustor Drivestor 2 AS1102T worth buying on Black Friday 2026?
Yes. The Asustor Drivestor 2 AS1102T is a sensible home NAS for shared files and backups, with 2 drive bays and a 2.5GbE connection. Add compatible hard drives and set up a second copy of important files.
See today’s Black Friday price on Amazon
#2
Asustor Drivestor 4 AS1104T
The Asustor Drivestor 4 AS1104T is the best four-bay value NAS for growing home libraries, with 4 drive bays and a 2.5GbE network port.
Best for: Home users who want room to add drives
- Drive bays
- 4
- Network
- 1 x 2.5GbE
- Memory
- 1GB DDR4
- Drive support
- 4 SATA drives
- Four bays allow more capacity and flexible drive arrangements.
- 2.5GbE supports higher wired network bandwidth.
- Useful for a shared home media library.
- More bays mean more drive purchases to fill the system.
- 1GB memory suits basic NAS work better than heavier apps.
Is the Asustor Drivestor 4 AS1104T worth buying on Black Friday 2026?
Yes. The Asustor Drivestor 4 AS1104T suits households that need 4 drive bays for a larger shared library or backup pool. Check drive compatibility and network speed before purchase, and remember that NAS drives are a separate expense.
See today’s Black Friday price on Amazon
#3
Asustor Drivestor 2 Pro Gen2 AS3302T v2
The Asustor Drivestor 2 Pro Gen2 AS3302T v2 is the best two-bay upgrade for home users who want extra memory, with 2GB DDR4 and 2.5GbE networking.
Best for: Home media libraries and everyday NAS apps
- Drive bays
- 2
- Network
- 1 x 2.5GbE
- Memory
- 2GB DDR4
- Processor
- Realtek RTD1619B, 4 cores
- 2GB memory gives more headroom than 1GB entry models.
- Two bays support a compact mirrored storage setup.
- 2.5GbE offers a faster wired link with compatible network gear.
- Two bays provide less expansion than a four-bay NAS.
- Requires separate drives and a wired network connection.
Is the Asustor Drivestor 2 Pro Gen2 AS3302T v2 worth buying on Black Friday 2026?
Yes. The Asustor Drivestor 2 Pro Gen2 AS3302T v2 is a strong fit for a two-bay home NAS, pairing 2GB of memory with 2.5GbE. Choose it for a shared media library or backups rather than pocketable storage.
See today’s Black Friday price on Amazon
#4
Asustor Lockerstor 2 Gen2 AS5402T
The Asustor Lockerstor 2 Gen2 AS5402T is the best premium compact NAS for advanced home setups, with 4 M.2 NVMe slots alongside 2 drive bays.
Best for: Power users seeking fast cache and flexible storage
- Drive bays
- 2
- M.2 slots
- 4
- Network
- 2 x 2.5GbE
- Memory
- 4GB DDR4
- Four M.2 slots expand configuration options.
- Dual 2.5GbE ports support flexible networking.
- More memory than the entry-level Drivestor models.
- Advanced features are unnecessary for basic file backups.
- Drives and M.2 storage require separate purchases.
Is the Asustor Lockerstor 2 Gen2 AS5402T worth buying on Black Friday 2026?
Yes. The Asustor Lockerstor 2 Gen2 AS5402T is worth considering for advanced home storage, with 2 drive bays, 4 M.2 slots and dual 2.5GbE. Basic backup needs do not require its expanded configuration.
See today’s Black Friday price on Amazon
#5 · Top pick
SanDisk Extreme microSDXC UHS-I 1TB
The SanDisk Extreme microSDXC UHS-I 1TB is the best all-around portable card for compatible cameras and handhelds, with 1TB capacity and U3, V30 and A2 ratings.
Best for: Travel, action cameras and compatible handhelds
- Capacity
- 1TB
- Bus interface
- UHS-I
- Video rating
- V30
- Application rating
- A2
- Large capacity for compatible portable devices.
- V30 rating suits supported video recording workloads.
- Small and easy to carry as spare storage.
- Device compatibility and supported capacity vary.
- Not designed to replace NAS drives or a backup system.
Is the SanDisk Extreme microSDXC UHS-I 1TB worth buying on Black Friday 2026?
Yes. The SanDisk Extreme microSDXC UHS-I 1TB is a versatile removable-storage choice, with 1TB capacity and U3, V30 and A2 ratings. Confirm that the camera, tablet or handheld supports 1TB microSDXC cards before buying.
See today’s Black Friday price on Amazon
#6
SanDisk Extreme PRO microSDXC UHS-I 1TB
The SanDisk Extreme PRO microSDXC UHS-I 1TB is the best premium SanDisk card for demanding compatible devices, with 1TB capacity and U3, V30 and A2 ratings.
Best for: Creators who want a premium portable card
- Capacity
- 1TB
- Bus interface
- UHS-I
- Video rating
- V30
- Application rating
- A2
- High capacity for compatible cameras and devices.
- V30 and U3 ratings identify its video and sustained-write class.
- Useful removable storage for creators on the move.
- Device support determines the actual transfer experience.
- A premium card does not replace a second copy of important files.
Is the SanDisk Extreme PRO microSDXC UHS-I 1TB worth buying on Black Friday 2026?
Yes. The SanDisk Extreme PRO microSDXC UHS-I 1TB is a premium portable option for compatible devices, with 1TB capacity and V30, U3 and A2 ratings. Check the device manual for card capacity and recording support.
See today’s Black Friday price on Amazon
#7
Samsung PRO Plus microSDXC UHS-I 1TB
The Samsung PRO Plus microSDXC UHS-I 1TB is the best alternative for broad portable use, with 1TB capacity and U3, V30 and A2 ratings.
Best for: Tablets, cameras and compatible handhelds
- Capacity
- 1TB
- Bus interface
- UHS-I
- Video rating
- V30
- Application rating
- A2
- Useful capacity for supported portable devices.
- V30 and U3 ratings suit compatible video workloads.
- A2 rating targets app use on supported devices.
- Some devices do not support 1TB cards.
- Actual performance depends on the device and workload.
Is the Samsung PRO Plus microSDXC UHS-I 1TB worth buying on Black Friday 2026?
Yes. The Samsung PRO Plus microSDXC UHS-I 1TB is a practical option for devices that accept 1TB microSDXC cards. The Samsung PRO Plus microSDXC UHS-I 1TB's U3, V30 and A2 ratings help shoppers compare it with other cards for video and app storage.
See today’s Black Friday price on Amazon
#8
Lexar Professional SILVER PLUS microSDXC UHS-I 1TB
The Lexar Professional SILVER PLUS microSDXC UHS-I 1TB is the best creator-focused alternative for compatible cameras, with 1TB capacity and U3, V30 and A2 ratings.
Best for: Camera users comparing high-capacity cards
- Capacity
- 1TB
- Bus interface
- UHS-I
- Video rating
- V30
- Application rating
- A2
- High capacity for supported camera and handheld workflows.
- V30 rating helps identify video recording suitability.
- Offers an alternative to SanDisk and Samsung cards.
- Check camera compatibility before relying on 1TB capacity.
- Removable cards need separate backups for important footage.
Is the Lexar Professional SILVER PLUS microSDXC UHS-I 1TB worth buying on Black Friday 2026?
Yes. The Lexar Professional SILVER PLUS microSDXC UHS-I 1TB is a useful creator-focused option for compatible devices, with 1TB capacity and V30, U3 and A2 ratings. Verify recording support and capacity in the camera specifications.
See today’s Black Friday price on Amazon
Are Asustor Drivestor NAS systems better than a SanDisk Extreme 1TB microSD card?
An Asustor Drivestor NAS connects to a network for shared storage; the SanDisk Extreme microSDXC UHS-I 1TB stores files in compatible portable devices. These products serve different needs rather than acting as direct substitutes.
Choose an Asustor Drivestor for shared files, scheduled backups or a central media library. The Asustor Drivestor 2 AS1102T has two drive bays, and the Asustor Drivestor 4 AS1104T has four. Drives are purchased separately.
Choose the SanDisk Extreme microSDXC UHS-I 1TB for a compatible camera, tablet or handheld. The card is portable, but does not provide network sharing. Keep another copy of important files whichever storage type you use.
Which Asustor Drivestor model is right for a home?
The Asustor Drivestor 2 AS1102T has two drive bays; the Asustor Drivestor 4 AS1104T has four. Both include a 2.5GbE port, which requires compatible network equipment to use.
The two-bay model suits a small home setup for shared folders and backups. Mirrored drives can protect against one drive failing, but do not replace a separate backup. Keep essential files on another device or service.
The four-bay model offers more room for a growing media library and flexible drive configurations. The Asustor Drivestor 2 Pro Gen2 AS3302T v2 is another two-bay option, with 2GB of memory. Include compatible drives and network equipment in your plan.
Which 1TB microSD card should you choose?
The SanDisk Extreme microSDXC UHS-I 1TB is a general-purpose choice for compatible devices, with U3, V30 and A2 ratings. Actual performance depends on the card and host device.
Other 1TB options include the SanDisk Extreme PRO microSDXC UHS-I 1TB, Samsung PRO Plus microSDXC UHS-I 1TB and Lexar Professional SILVER PLUS microSDXC UHS-I 1TB. Check the full model name and packaging when comparing listings.
Confirm that your device supports microSDXC and 1TB, then check its video requirements. Back up footage elsewhere to protect against card damage or loss.
Can a microSD card replace a NAS for backups?
A 1TB microSD card cannot replace an Asustor Drivestor NAS for shared backups. The SanDisk Extreme microSDXC UHS-I 1TB provides removable device storage; a NAS organizes files for access across a home network.
Use a card for photos, downloads or video on a supported device. Keep another copy of important files, since a card can be lost or damaged.
An Asustor Drivestor can centralize files from computers and other devices, with capacity determined by its installed drives and configuration. Keep a separate off-site or offline copy of irreplaceable files.
What should you compare for Black Friday 2026 storage shopping?
Compare exact model names, device compatibility and key specifications. NAS buyers need compatible drives and a suitable bay count; card buyers need a card their device supports.
For an Asustor Drivestor, check bay count, memory, Ethernet ports and drive compatibility. A four-bay enclosure provides more expansion room; a two-bay model suits a smaller library.
For microSD, check capacity, bus interface and ratings such as U3, V30 and A2. Confirm the full product name and seller listing, then follow the device manual’s capacity and speed requirements.
Buying Guide
Choose storage by where files need to live
A NAS provides network storage shared across devices; a microSD card provides portable storage for a compatible device. Choose an Asustor Drivestor for home file sharing or a 1TB card for travel photos and handheld storage.
Check device and drive compatibility
Confirm that the host supports microSDXC and 1TB. Asustor NAS enclosures require compatible SATA drives, sold separately. Check exact specifications before ordering.
Match NAS bays to your storage plan
Two bays suit a compact home setup; four offer more expansion room. Account for redundancy when estimating usable capacity.
Read card speed ratings in context
U3 and V30 describe performance classes for compatible video workloads; A2 refers to application performance. Follow the camera or handheld maker’s requirements.
Plan for a second copy of important files
A mirrored NAS and a high-capacity card each have limits as a single storage location. Keep another copy of important photos, documents and video to guard against failure, damage or accidental deletion.
FAQ
Is the SanDisk Extreme microSDXC UHS-I 1TB compatible with every camera?
No. The SanDisk Extreme microSDXC UHS-I 1TB requires a camera with a microSDXC slot that supports 1TB cards and the required speed class. Check the camera manual, especially for high-resolution or high-frame-rate video recording.
Can the SanDisk Extreme microSDXC UHS-I 1TB work with an Asustor Drivestor?
No. The SanDisk Extreme microSDXC UHS-I 1TB is removable microSD storage, while Asustor Drivestor NAS systems use installed SATA drives for network storage. Use the card in a compatible device and transfer files to the NAS over a supported connection.
Is the Asustor Drivestor 2 AS1102T enough for home backups?
Yes. The Asustor Drivestor 2 AS1102T has 2 drive bays and suits basic shared storage and home backups. Install compatible drives, configure the backup jobs and keep another copy of important files outside the NAS.
Should I choose the Asustor Drivestor 2 AS1102T or Asustor Drivestor 4 AS1104T?
Choose the Asustor Drivestor 2 AS1102T for a compact two-bay setup and the Asustor Drivestor 4 AS1104T for 4 bays and greater expansion flexibility. Compare the number of drives you need, usable capacity and total system cost.
Do the Asustor Drivestor NAS models include hard drives?
No. The Asustor Drivestor 2 AS1102T and Asustor Drivestor 4 AS1104T are NAS enclosures that require separately purchased compatible drives. Include drive selection and backup planning when comparing a NAS with a portable microSD card.
Is a 1TB microSD card a good backup for photos?
A 1TB microSD card is useful portable storage for photos on a compatible device, but it should not be the only copy. Back up important images to a separate drive, computer or network storage system such as an Asustor Drivestor.