Best Dx517 2026

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Last Updated - 03.02.2026

Best Choice

01

UGREEN

UGREEN NASync DXP8800 Plus 8-Bay NAS Server, Intel i5-1235U 10-Core, 8GB DDR5, 128GB SSD, 2×10GbE, 2×M.2 NVMe, 8K HDMI, 2×Thunderbolt 4, Compatible with Third Party HDD/SSD (Diskless)

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Unparalleled processing performance: With an Intel Core i5 processor of the 12th Generation with 10 cores and 12 threads, processing performance is improved by leaps and bounds compared to previous processors.
Professional data security: Compared to cloud drives, NASync allows users to store large amounts of personal data on trusted local devices, largely preventing data loss and monitoring. Data transfer and accounts can be fully protected with professional encryption and multi-factor authentication.
Dual 10GbE network ports: Two 10GbE high-speed network ports that can be combined into a bandwidth of 20G to achieve download speeds of up to 2500MB/s. Large files can be easily transferred. The load between the two port connections can be dynamically adjusted and balanced to improve transmission efficiency.
A comprehensive app: Instead of downloading individual applications for specific features, the NAS app integrates these features in one place. Access storage managers, files, photos and more from one convenient location.
8-Bay, 256TB of huge data storage: Equipped with eight SATA and two M.2 NVMe drive bays, the NASync DXP8800 Plus has a maximum storage capacity of up to 256 TB. Store thousands of HD movies, pictures and documents and make NASync a movie library, photo album and file storage in one.

1.252,99 €
02

Synology

Synology DX1222 Hard Drive Extension Enclosure Black

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13% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ideal quality
High-quality material
Durability

1.151,99 € 1.319,99 €(13% Off off)
03

Synology

Synology DX517 5 Bay Desktop Network Attached Storage Expansion Enclosure

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Synology 10000GB DX517 5 Bay Desktop NAS Expansion Enclosure
DX517
Accessories

492,00 €
Value for Money

04

Synology

Synology DS923+ 4 Bay Desktop NAS Ryzen R1600 Dual-Core

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17% Off
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

robustness
Flexible design
Durable

687,66 € 829,50 €(17% Off off)
05

TERRAMASTER

TERRAMASTER D8 Hybrid HDD NVMe Enclosure USB 3.2 Gen 2 10Gbps Type C 8Bay USB Storage Supports RAID 0/1/Single/JBOD Exclusive 2+6 RAID Hybrid Disk Array (Diskless)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Unique 2+6 RAID Mode This USB storage is a hardware RAID. The hard drives in Bays 1 and 2 can be configured as RAID 0, RAID 1, Single Disk or JBOD, while the hard drives in Bays 3 and 4 as well as M.2 2280 NVMe SSDs can work as individual hard drives, which can better meet the different needs of users and provide absolute security for the data.
Innovative storage: The industry's first 8-bay hybrid HDD NVMe SSD enclosure. It can hold 4 SATA HDDs/SSDs and 4 M.2 2280 NVMe SSDs, with a capacity of 24TB per drive and 8TB per M.2 SSD, which provides users up to 128TB (24TB x 4 + 8TB x 4) of storage space and the advantages of the massive capacity of HDDs and the high speed performance of SSDs at the same time
Convenient hard drive replacement: M.2 SSD enclosure features a tool-free hard drive tray that allows easy installation and removal of hard drives without tools. In addition, this raid enclosure features a brand new unique push-lock design from TERRAMASTER, which automatically locks the hard drive tray when you insert the hard drive, so that the hard drive cannot fall out or loosen.
Better Heat Dissipation This hard drive enclosure has an intelligent, temperature-controlled and low-noise fan that automatically adjusts its speed to the temperature of the hard drive. This feature ensures that the hard drive operates at its optimal temperature and provides better heat dissipation.
10Gbps Transfer Bandwidth: This hard drive enclosure uses the USB 3.2 Gen2 protocol for high speed data transfer at up to 10Gbps. With 2 hard drives in bay 1 and 2 in RAID 0, the read/write speed can reach up to 521 MB/s (SATA III NAS HDD 8TB x 2). With 2 SSDs in RAID 0, the read speed can reach 960MB/s (SATA III NAS SSD 1TB x 2), and with an NVMeM.2SSDs it can reach up to 980MB/s.

250,79 €
06

UGREEN

UGREEN NASync DXP4800 Plus 4-Bay Desktop NAS, Intel Pentium Gold 8505 5-Core CPU, 8GB DDR5 RAM, 128G SSD, 1 x 10GbE, 1 x 2.5GbE, 2 x M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)

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16% Off
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIDELY USED COMPATIBILITY UGREEN NASync is compatible with Western Digital, Seagate, Toshiba and other third party hard drives. Please check our compatibility list for full details. Note: Storage hard drives are not included and must be purchased separately.
User-friendly app: Manage your storage and access your files from all your devices easily with our customized software – all without multiple tools or complicated third-party software. Available for Android, iOS, Windows, Mac, web browser and smart TVs.
Professional data security: With secure encryption, user accounts and data are fully protected.
Lightning-fast 10GbE and 2.5GbE network ports: The NASync DXP4800 Plus delivers data rates of up to an impressive 1250 MB/s via two separate ports. Ideal for anyone who needs fast and smooth transmission of 4K videos and large files.
4 Bays and maximum 136TB: The four SATA bay supports up to 30TB each. In addition, two compact M.2 NVMe SSDs with up to 8TB each can be installed (for SSD caching or additional fast storage). With full utilization of all slots, the maximum capacity is an impressive 136TB.
12. Gen 5-core Intel processor: This powerful Intel CPU delivers an exceptionally smooth experience and delivers significant performance gains over previous generations.

589,99 € 699,99 €(16% Off off)
07

QNAP

QNAP NAS, no HDD/SSD, Intel processor, HDMI, 2.5GbE | HS-264-8G, 2-bay, 8GB RAM

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12% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Qnap 2-Bay fanless Desktop NAS, Intel Celeron N5105, W126650216 (Intel Celeron N5105 Quad-core, Burst up to 2.9 GHz, 8GB Memory, 2 x 2.5/3.5 SATA HDD Bay + 2 x)

732,00 € 828,55 €(12% Off off)
08

QNAP

QNAP NAS, no HDD/SSD, Intel processor, HDMI, 2.5GbE | HS-264-8G, 2-bay, 8GB RAM

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11% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Qnap 2-Bay fanless Desktop NAS, Intel Celeron N5105, W126650216 (Intel Celeron N5105 Quad-core, Burst up to 2.9 GHz, 8GB Memory, 2 x 2.5/3.5 SATA HDD Bay + 2 x)

735,54 € 828,55 €(11% Off off)
09

SABRENT

SABRENT Hard Drive Docking Station for 2.5"/3.5" SATA HDD & SSD USB-A 5Gbps - External Hard Drive Enclosure USB 3.0 - Docking Station without Hard Drive (EC-DFLT)

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38% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide Compatibility The 2.5/3.5 inch hard drive docking station supports 2.5/3.5 inch SATA SDD & HDD up to 22TB. Compatible with Windows 11, Linux, Mac OS 8.0 and above;
Superspeed transmission: hard drive docking station is a good solution to connect your external hard drive to your computer. The hard drive enclosure supports UASP protocol and provides you with a high data transfer rate when used;
Plug & Play: This hard drive enclosure 2.5/3.5 can be installed without tools. The blue LED indicates the operating status - no driver required;
Durable design: ABS shockproof material enclosure protects your hard drive when using. Non-slip base for a secure grip during operation
Buy with confidence: If you encounter any problems during use, please contact us beforehand.

22,98 € 37,19 €(38% Off off)
10

UGREEN

UGREEN NASync DXP2800 2-Bay NAS Server, Intel N100 Quad-Core, 8GB DDR5, 2.5GbE LAN, 2×M.2 NVMe Slots, 4K HDMI, Compatible with Third Party NAS Hard Drives/HDD for Home & Office (Diskless)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

User-friendly app: Easy setup and easy file sharing on Windows, macOS, Android, iOS, web browsers and smart TVs, so you have secure access from any device.
Secure your own cloud storage: Keep complete control of your data with advanced encryption, so your files and personal information are always protected.
Note: NAS hard drives and NAS HDD are not included and must be purchased separately.
More storage, less cost: Unlike expensive cloud storage subscriptions, the NAS only requires a one-time purchase with no ongoing fees and offers significantly more benefits in the long term. Storing your data on site also ensures significantly higher data security and gives you complete control
Huge storage capacity: Store up to 76TB and have more than enough space to back up all your files, photos and videos. Automatically create photo albums and enjoy your personal home theater. (NAS hard drive must be purchased separately)
Best performance in its class: equipped with an Intel N100 processor of the 12th generation and a 2.5GbE network port, this NAS can easily run multiple apps at the same time and transfer a 1GB file in just 3 seconds.
AI Photo Album: Automatically organizes your photos by recognizing faces, scenes, objects and places. It can also immediately remove duplicate photos, freeing up storage space and saving time.

319,00 €