If you’re searching for the best NAS devices with NVMe cache in 2026, I recommend checking out options like the UGREEN NASync DXP2800 and DXP6800 Pro, QNAP TS-464-8G-US, Asustor AS5402T, LincStation N2, Synology DS1821+, and the powerful QNAP TVS-h874-i5. These models offer a mix of high capacity, fast performance, and expandability suited for home, small business, or enterprise use. Stay tuned, as there’s more to uncover about each one’s features and advantages.
Key Takeaways
- Top NAS models support multiple NVMe SSD slots for caching, enhancing read/write speed and system responsiveness.
- Many devices feature high-core CPUs and 10GbE or higher network interfaces for optimal cache performance.
- Enterprise-grade NAS options offer extensive storage capacity with flexible RAID and caching configurations.
- Devices like Synology, QNAP, and Asustor provide hardware-accelerated caching and security features for data safety.
- Compatibility with PCIe Gen3/4 NVMe SSDs ensures high-speed cache acceleration in 2026 models.
| UGREEN NASync DXP2800 2-Bay NAS Diskless |  | Best Overall | Storage Bays: 2-bay | CPU Type: Intel N100 quad-core | RAM Capacity: 8GB DDR5 | VIEW LATEST PRICE | See Our Full Breakdown |
| UGREEN NASync DXP6800 Pro 6-Bay NAS System |  | High-Performance Powerhouse | Storage Bays: 6-bay | CPU Type: Intel i5 1235u 10-core | RAM Capacity: 8GB DDR5 | VIEW LATEST PRICE | See Our Full Breakdown |
| QNAP TS-464-8G-US 4-Bay Desktop NAS |  | Small But Mighty | Storage Bays: 4-bay | CPU Type: Intel Celeron N5105 quad-core | RAM Capacity: 8GB DDR4 | VIEW LATEST PRICE | See Our Full Breakdown |
| Asustor AS5402T 2-Bay NAS with SSD Slots |  | Best for Streaming | Storage Bays: 2-bay | CPU Type: Intel N5105 quad-core | RAM Capacity: 4GB DDR4 | VIEW LATEST PRICE | See Our Full Breakdown |
| LincStation N2 6-Bay NAS Storage (Diskless) |  | Versatile Compact | Storage Bays: 6-bay | CPU Type: Intel N100 quad-core | RAM Capacity: 16GB LPDDR5 | VIEW LATEST PRICE | See Our Full Breakdown |
| UGREEN 8-Bay NAS with Intel i5 128GB SSD |  | Enterprise Ready | Storage Bays: 8-bay | CPU Type: Intel i5 1235u 10-core | RAM Capacity: 8GB DDR4 | VIEW LATEST PRICE | See Our Full Breakdown |
| Synology DS725+ 2-Bay NAS with 8TB Bundle |  | Scalable Solution | Storage Bays: 2-bay | CPU Type: Ryzen R1600 quad-core | RAM Capacity: 32GB DDR4 ECC | VIEW LATEST PRICE | See Our Full Breakdown |
| Asustor Lockerstor 10 Pro NAS with 10 Bays |  | Heavy-Duty Storage | Storage Bays: 10-bay | CPU Type: Xeon E-2224 quad-core | RAM Capacity: 8GB DDR4, expandable | VIEW LATEST PRICE | See Our Full Breakdown |
| UGREEN NASync DXP6800 Plus 6-Bay NAS Server |  | Budget Powerhouse | Storage Bays: 6-bay | CPU Type: Intel i3 1215u 6-core | RAM Capacity: 8GB DDR5 | VIEW LATEST PRICE | See Our Full Breakdown |
| QNAP TVS-h674T-i5 NAS with 32GB DDR4 |  | Creative Professionals | Storage Bays: 6-bay | CPU Type: Intel Core i5-12400 6-core | RAM Capacity: 32GB DDR4, expandable | VIEW LATEST PRICE | See Our Full Breakdown |
| Synology DS1821+ NAS with 80TB Storage and Ryzen |  | Enterprise Essential | Storage Bays: 8-bay | CPU Type: Ryzen V1500B quad-core | RAM Capacity: 32GB DDR4 ECC | VIEW LATEST PRICE | See Our Full Breakdown |
| QNAP TVS-h874-i5 NAS with 32GB RAM |  | Advanced Connectivity | Storage Bays: 8-bay | CPU Type: Intel Core i5-12400 6-core | RAM Capacity: Up to 64GB DDR4 | VIEW LATEST PRICE | See Our Full Breakdown |
| Asustor Flashstor 6 FS6706T 6-Bay SSD NAS |  | High-Speed Performance | Storage Bays: 6-bay | CPU Type: Intel Celeron N5105 quad-core | RAM Capacity: 4GB DDR4 | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
UGREEN NASync DXP2800 2-Bay NAS Diskless
The UGREEN NASync DXP2800 2-Bay NAS is an excellent choice for budget-conscious users who want reliable, high-performance storage without ongoing costs. As a diskless model, it offers flexibility to select your own drives, saving money long-term. With support for up to 76TB, it’s perfect for backups, photos, and videos. Its powerful 12th Gen Intel N100 quad-core CPU and 2.5GbE port ensure fast data transfers and multitasking. Easy to set up and compatible with various devices, this NAS offers strong security features and expandability. Plus, it comes with a 2-year warranty and expert support, making it a smart investment.
- Storage Bays:2-bay
- CPU Type:Intel N100 quad-core
- RAM Capacity:8GB DDR5
- Maximum Storage Capacity:76TB
- Network Interface:2.5GbE
- NVMe Slots:2 M.2 NVMe
- Additional Feature:12th Gen Intel N100 CPU
- Additional Feature:2.5GbE network port
- Additional Feature:AI-powered photo organization
UGREEN NASync DXP6800 Pro 6-Bay NAS System
If you’re seeking a high-performance NAS with versatile storage options, the UGREEN NASync DXP6800 Pro 6-Bay NAS System stands out thanks to its powerful Intel 12th Gen i5 processor and support for up to 196TB of total storage. With six drive bays, including two M.2 NVMe slots, and support for multiple RAID levels, it offers flexible data management. Dual 10GbE ports enable blazing-fast network speeds up to 2500MB/s, perfect for large file transfers. Its 8K HDMI output and multimedia capabilities make it ideal for media streaming and storage. Plus, advanced security features like encryption and multi-factor authentication make sure your data stays protected.
- Storage Bays:6-bay
- CPU Type:Intel i5 1235u 10-core
- RAM Capacity:8GB DDR5
- Maximum Storage Capacity:196TB
- Network Interface:Dual 10GbE
- NVMe Slots:2 M.2 NVMe
- Additional Feature:Dual 10GbE ports
- Additional Feature:Up to 196TB capacity
- Additional Feature:Built-in 128GB SSD for system
QNAP TS-464-8G-US 4-Bay Desktop NAS
For small offices or home users seeking reliable performance and expandability, the QNAP TS-464-8G-US 4-Bay Desktop NAS stands out with its powerful Intel Celeron N5105/N5095 quad-core processor and dual NVMe SSD slots, perfect for cache acceleration and enhanced storage. Its 8GB DDR4 RAM supports multitasking, while dual 2.5GbE ports boost network speeds for smooth file sharing and transfers. The NAS also offers multiple USB 3.2 Gen 2 ports for quick data transfer and easy backups. With support for remote access via MyQNAPCloud, it provides flexible, high-performance storage that’s ideal for small setups needing speed, expandability, and dependable connectivity.
- Storage Bays:4-bay
- CPU Type:Intel Celeron N5105 quad-core
- RAM Capacity:8GB DDR4
- Maximum Storage Capacity:72TB
- Network Interface:Dual 2.5GbE
- NVMe Slots:2 M.2 NVMe
- Additional Feature:Dual 2.5GbE ports
- Additional Feature:M.2 NVMe cache support
- Additional Feature:Supports remote access via MyQNAPCloud
Asustor AS5402T 2-Bay NAS with SSD Slots
Designed for demanding users who need fast, reliable storage, the Asustor AS5402T stands out with its four NVMe SSD slots, enabling high-speed caching that substantially boosts performance. Its Intel Quad-Core 2.0GHz processor ensures smooth operation, while dual 2.5-Gigabit Ethernet ports provide quick network access. The device’s four SSD slots allow for flexible caching configurations, accelerating data access and transfer speeds. With 4GB of DDR4 RAM and USB 3.2 Gen 2 ports, it supports seamless multitasking and peripheral connectivity. Compact yet powerful, the AS5402T is ideal for cloud storage, gaming, and live streaming, making it a versatile choice for tech enthusiasts.
- Storage Bays:2-bay
- CPU Type:Intel N5105 quad-core
- RAM Capacity:4GB DDR4
- Maximum Storage Capacity:8TB bundled, supports up to 80TB
- Network Interface:2.5GbE ports
- NVMe Slots:4 M.2 NVMe
- Additional Feature:4 NVMe SSD slots
- Additional Feature:10 Gbps Ethernet ports
- Additional Feature:Supports Wake on LAN/WAN
LincStation N2 6-Bay NAS Storage (Diskless)
The LincStation N2 6-Bay NAS Storage (Diskless) stands out for users seeking high-performance, flexible storage solutions without the constraints of RAID. Its powerful Intel Alder Lake-N N100 processor, combined with 16GB LPDDR5 RAM and 128GB eMMC, ensures smooth multitasking and fast data handling. With 2 SATA bays and 4 M.2 NVMe slots, it offers customizable storage options, perfect for media servers or backups. The inclusion of a 10GbE port and HDMI 2.0 enhances connectivity and multimedia output. Compact and well-cooled, it’s designed for home or office use, providing reliable performance without locking you into specific drive configurations.
- Storage Bays:6-bay
- CPU Type:Intel N100 quad-core
- RAM Capacity:16GB LPDDR5
- Maximum Storage Capacity:256TB
- Network Interface:10GbE
- NVMe Slots:4 M.2 NVMe
- Additional Feature:Unraid OS starter license
- Additional Feature:HDMI 2.0 multimedia output
- Additional Feature:10GbE high-speed Ethernet
UGREEN 8-Bay NAS with Intel i5 128GB SSD
If you need a high-performance NAS capable of handling large workloads and extensive storage needs, the UGREEN 8-Bay NAS with Intel i5 stands out thanks to its powerful processing and flexible configuration options. Equipped with an Intel i5 1235u 10-core CPU and 8GB DDR5 RAM, it delivers impressive multitasking capabilities. Its built-in 128GB SSD ensures quick system boot and responsiveness, while support for third-party drives offers up to 256TB total storage. Dual 10GbE ports enable blazing-fast transfer speeds up to 2500MB/s. With multiple RAID options, HDMI output, and exhaustive management apps, this NAS is ideal for demanding professional and multimedia environments.
- Storage Bays:8-bay
- CPU Type:Intel i5 1235u 10-core
- RAM Capacity:8GB DDR4
- Maximum Storage Capacity:256TB
- Network Interface:Dual 10GbE
- NVMe Slots:2 M.2 NVMe
- Additional Feature:8 SATA bays
- Additional Feature:8K HDMI output
- Additional Feature:Supports professional encryption
Synology DS725+ 2-Bay NAS with 8TB Bundle
For small offices or home users seeking reliable and scalable storage, the Synology DS725+ stands out with its powerful Ryzen R1600 quad-core processor and dual M.2 NVMe slots for SSD caching. This compact 2-bay NAS comes with an 8TB bundle, including two Seagate Ironwolf drives, and supports up to seven drives with an expansion unit. It delivers fast data transfers—up to 276 MB/s—ideal for multitasking, backups, and media streaming. Its flexible software, DSM, offers centralized management, data protection, and surveillance options. Plus, with 4GB RAM (expandable to 32GB), it’s designed to grow with your needs, making it a solid choice for small setups.
- Storage Bays:2-bay
- CPU Type:Ryzen R1600 quad-core
- RAM Capacity:32GB DDR4 ECC
- Maximum Storage Capacity:140TB (supports 7 drives)
- Network Interface:2.5GbE, expandable via PCIe
- NVMe Slots:6 M.2 NVMe
- Additional Feature:Expandable to 7 drives
- Additional Feature:Supports SSD caching
- Additional Feature:Runs DSM OS
Asustor Lockerstor 10 Pro NAS with 10 Bays
Designed for power users and growing businesses, the Asustor Lockerstor 10 Pro NAS with 10 bays combines extensive storage capacity with rapid data access. It supports 10 SATA3 drives, offering up to 180TB of storage, perfect for large data sets. Powered by an Intel Xeon E-2224 quad-core processor and 8GB of DDR4 RAM (expandable to 64GB), it handles demanding tasks smoothly. The NAS features two M.2 NVMe ports for fast caching, boosting performance. With a 10-Gigabit Ethernet port plus three 2.5G ports, it delivers high-speed transfers. Backed by a 3-year warranty, it’s a reliable choice for enterprise-level needs.
- Storage Bays:10-bay
- CPU Type:Xeon E-2224 quad-core
- RAM Capacity:8GB DDR4, expandable
- Maximum Storage Capacity:180TB
- Network Interface:10GbE, 2.5GbE ports
- NVMe Slots:2 M.2 NVMe
- Additional Feature:Intel Xeon E-2224 CPU
- Additional Feature:10 SATA3 drives supported
- Additional Feature:3-year warranty
UGREEN NASync DXP6800 Plus 6-Bay NAS Server
Looking for a powerful NAS server that can handle extensive storage and lightning-fast data transfers? The UGREEN NASync DXP6800 Plus is exactly that. It sports a 6-bay desktop design with a 12th Gen Intel Core i3 CPU, 8GB DDR5 RAM, and a built-in 128GB SSD. Supporting up to 196TB across six SATA drives and two M.2 NVMe slots, it offers flexible RAID options. Dual 10GbE and 2.5GbE ports deliver speeds up to 1250MB/s, ideal for large file transfers and streaming. Its user-friendly app simplifies management, while advanced encryption guarantees data privacy. This versatile device is perfect for both personal and small business use.
- Storage Bays:6-bay
- CPU Type:Intel i3 1215u 6-core
- RAM Capacity:8GB DDR5
- Maximum Storage Capacity:196TB
- Network Interface:10GbE + 2.5GbE
- NVMe Slots:2 M.2 NVMe
- Additional Feature:Dual 10GbE ports
- Additional Feature:TRUSTe & TÜV SÜD certified
- Additional Feature:Multi-platform compatibility
QNAP TVS-h674T-i5 NAS with 32GB DDR4
The QNAP TVS-h674T-i5 NAS with 32GB DDR4 stands out as an excellent choice for creative professionals and small businesses that demand high-speed data processing and seamless multimedia workflows. Its Intel 12th Gen Core i5 processor, combined with dual M.2 PCIe NVMe slots, provides exceptional cache acceleration and storage performance. With 32GB DDR4 RAM (expandable to 64GB), dual Thunderbolt 4 ports, and 2.5GbE connectivity, it handles demanding media editing, real-time transcoding, and large file transfers effortlessly. Additional PCIe slots support network expansion, making it versatile for various enterprise and creative applications. Overall, this NAS blends power, connectivity, and expandability for high-performance network storage.
- Storage Bays:6-bay
- CPU Type:Intel Core i5-12400 6-core
- RAM Capacity:32GB DDR4, expandable
- Maximum Storage Capacity:80TB
- Network Interface:2.5GbE, PCIe expansion
- NVMe Slots:2 M.2 NVMe
- Additional Feature:Thunderbolt 4 ports
- Additional Feature:Real-time 4K transcoding
- Additional Feature:PCIe Gen 4 expansion
Synology DS1821+ NAS with 80TB Storage and Ryzen
If you’re managing large-scale data with demanding performance needs, the Synology DS1821+ with 80TB storage and Ryzen processor is an excellent choice. It features a Ryzen V1500B quad-core CPU, 32GB of DDR4 ECC memory, and supports up to 80TB with eight 10TB drives. The system includes two 500GB M.2 NVMe SSDs for ultra-fast caching, boosting performance. With four Gigabit LAN ports supporting link aggregation and failover, plus multiple USB and eSATA ports, it offers versatile connectivity. Designed for small to medium businesses, it handles intensive workloads like backups, virtualization, and multimedia streaming, all managed via Synology’s user-friendly DSM OS.
- Storage Bays:8-bay
- CPU Type:Ryzen V1500B quad-core
- RAM Capacity:32GB DDR4 ECC
- Maximum Storage Capacity:80TB
- Network Interface:1GbE, optional upgrades
- NVMe Slots:6 M.2 NVMe
- Additional Feature:Supports iSCSI targets
- Additional Feature:ECC DDR4 SODIMM memory
- Additional Feature:High-availability support
QNAP TVS-h874-i5 NAS with 32GB RAM
For small to medium-sized businesses seeking rapid data access and seamless multimedia performance, the QNAP TVS-h874-i5 NAS with 32GB RAM stands out thanks to its dual M.2 PCIe Gen4 SSD slots, which enable high-speed NVMe caching. Its powerful 12th Gen Intel Core i5 processor, combined with support for up to 64GB RAM, ensures excellent multitasking. The NAS offers flexible connectivity with 10/25GbE PCIe expansion, HDMI 4K output, and multiple USB ports. Designed for speed and reliability, it handles media transcoding, file sharing, and backup tasks effortlessly, making it a versatile choice for growing businesses.
- Storage Bays:8-bay
- CPU Type:Intel Core i5-12400 6-core
- RAM Capacity:Up to 64GB DDR4
- Maximum Storage Capacity:Supports 64TB+
- Network Interface:2.5GbE, PCIe slots
- NVMe Slots:2 M.2 NVMe
- Additional Feature:Dual PCIe Gen 4 slots
- Additional Feature:4K media playback
- Additional Feature:Supports real-time transcoding
Asustor Flashstor 6 FS6706T 6-Bay SSD NAS
Designed for high-performance storage, the Asustor Flashstor 6 FS6706T stands out with its all-SSD architecture and six M.2 NVMe slots, making it ideal for users who need fast, reliable data management. Its quad-core Intel Celeron N5105 processor delivers solid speed, while the ability to expand RAM up to 16GB guarantees smooth multitasking. The dual 2.5GbE Ethernet ports provide quick network access, complemented by USB, HDMI, and audio outputs for versatile connectivity. Since its release, it’s gained positive reviews for speed and reliability, making it a top choice for demanding enterprise, creative, and high-performance applications.
- Storage Bays:6-bay
- CPU Type:Intel Celeron N5105 quad-core
- RAM Capacity:4GB DDR4
- Maximum Storage Capacity:80TB
- Network Interface:2.5GbE, PCIe options
- NVMe Slots:6 M.2 NVMe
- Additional Feature:6 M.2 NVMe SSD slots
- Additional Feature:HDMI 2.0b output
- Additional Feature:Industry-leading 3-year warranty
Factors to Consider When Choosing NAS With NVME Cache Acceleration
When choosing a NAS with NVME cache, I look at key factors like storage capacity, processor speed, and network connectivity to guarantee it meets my needs. Compatibility with drives and robust security features also matter to keep everything running smoothly and safely. Considering these points helps me pick a device that balances performance and flexibility.
Storage Capacity Options
Choosing the right NAS with NVMe cache acceleration depends heavily on your storage capacity needs. These devices support multiple drive bays, typically from 2 to over 8, allowing flexible configurations. The total capacity can reach 256TB or more by combining HDDs and SSDs, giving you options to expand as needed. You can customize storage by choosing different mixes of HDDs for bulk storage and NVMe SSDs for caching and speed. The size of NVMe cache drives varies from 128GB to several terabytes, directly impacting system responsiveness. Many NAS units also support versatile RAID setups, enabling you to balance capacity, redundancy, and cache performance based on your specific requirements. This flexibility ensures you get the right mix for both storage and speed.
Processor Performance Power
A powerful processor is essential for maximizing the benefits of NVMe cache acceleration in a NAS device. I look for CPUs with multiple cores, like Intel i5 or Ryzen 7, because they handle cache management and data processing efficiently. High-performance CPUs speed up cache algorithms, reducing latency and boosting system responsiveness. The clock speed matters too; faster speeds mean quicker read and write operations with NVMe cache, enhancing throughput. Multithreaded processors allow simultaneous cache tasks, improving multitasking and data access. For demanding workloads like real-time transcoding, virtualization, or large data transfers, strong processing power guarantees smooth operation. Overall, selecting a NAS with a robust CPU guarantees you get the most out of your NVMe cache, ensuring faster, more reliable performance.
Network Connectivity Speed
A high-performance processor lays the groundwork for fast data processing, but you also need strong network speeds to fully benefit from NVMe cache acceleration. To achieve this, look for NAS devices supporting at least 10GbE or faster connections, as these speeds are vital for quick data transfers. Dual or multiple network ports with link aggregation can greatly boost bandwidth, reducing bottlenecks when accessing cached data. Faster network speeds work hand-in-hand with NVMe SSDs by minimizing latency and maximizing throughput, especially during large file operations. Keep in mind that the overall system architecture, including CPU and RAM, also plays a role in how effectively your NAS can leverage high network speeds. Together, these factors ensure you get the most out of NVMe cache acceleration.
Compatibility With Drives
Ever wondered how to guarantee your NAS truly supports NVMe cache acceleration? First, check that the device supports NVMe M.2 SSDs with the right PCIe interface, like PCIe Gen3 or Gen4, to ensure ideal performance. It’s also essential that the NAS features dedicated M.2 slots for NVMe drives, separate from the main storage bays, so caching doesn’t interfere with storage capacity. Confirm compatibility with specific NVMe models, paying attention to form factors such as 2280 or 22110, and manufacturer recommendations. Additionally, verify that the firmware or software explicitly supports NVMe cache acceleration and manages it effectively. Lastly, consider power and thermal management features to keep the drives reliable under load, especially in high-performance setups.
Software and Security
When selecting a NAS with NVMe cache acceleration, prioritizing robust software and security features is essential to protect your data and maximize performance. Look for devices that support hardware-accelerated NVMe caching to optimize data access speeds. Ensure the NAS offers strong security options such as data encryption, multi-factor authentication, and secure remote access to safeguard sensitive information. Compatibility with protocols like TLS, VPN, and secure file sharing further enhances data protection. Additionally, check for useful software tools like scheduled backups, snapshot management, and malware scanning to maintain data integrity. Finally, review the firmware update policy to guarantee the manufacturer provides regular security patches and software improvements, keeping your system protected and up to date over time.
Frequently Asked Questions
How Does NVME Caching Impact Overall NAS Performance?
NVMe caching markedly boosts NAS performance by providing ultra-fast storage access. It reduces latency and speeds up data transfer rates, especially for frequently accessed files. I’ve seen my NAS handle multitasking smoothly and respond instantly, thanks to NVMe cache. This technology makes my system more efficient, allowing me to work seamlessly without delays. Overall, NVMe caching is a game-changer for anyone seeking faster, more responsive NAS performance.
Which NAS Models Support Hot-Swappable NVME SSDS?
If you’re looking for NAS models that support hot-swappable NVMe SSDs, I recommend checking out Synology DiskStation DS920+ and QNAP TS-464. Both models allow you to easily swap NVMe drives without shutting down, which is perfect for maintenance or upgrades. Keep in mind, not all NAS devices support this feature, so always verify the specifications before making a purchase to guarantee they meet your needs.
Can NVME Cache Be Upgraded or Expanded Later?
Absolutely, you can upgrade or expand your NVMe cache later! Many modern NAS devices are designed like superhero sidekicks, ready to grow with your storage needs. You just pop in new NVMe drives or swap out existing ones with ease. It’s almost magical how flexible these systems are, ensuring your data speeds stay lightning-fast as your files and demands skyrocket. So yes, expansion is not only possible but super simple!
What Are the Best NVME SSDS for NAS Caching in 2026?
If you’re looking for the best NVMe SSDs for NAS caching in 2026, I recommend Samsung 980 PRO and Western Digital Black SN850X. They offer high speeds, excellent durability, and low latency, making them perfect for boosting your NAS performance. Confirm your NAS supports these drives, and choose a capacity that fits your caching needs. These options will help you maximize data access and workflow efficiency.
How Does NVME Caching Affect Power Consumption?
NVMe caching can increase power consumption because those high-speed drives demand more energy to operate efficiently. I notice that when I enable NVMe cache on my NAS, it uses a bit more power, especially during intensive data transfers. However, I also find that modern drives and systems optimize power use, so the extra energy isn’t drastic. Overall, it’s a trade-off between faster performance and slightly higher energy use.
Conclusion
Choosing the right NAS with NVMe cache is like planting a sturdy tree in your digital forest—growth, speed, and reliability all in one. Whether you’re expanding storage or boosting performance, these devices are your trusty allies. Think of them as the heartbeat of your data universe, pulsating with potential. So, pick the one that resonates with your needs, and watch your digital landscape flourish with lightning-fast efficiency. Your data journey starts now—are you ready?
