Best sellers, best 3-4-Bay Business NAS

We also think that you deserve the best. That’s why on this page, we ranked 3-4-Bay Business NAS from the most sold to the least sold. You have 28 products to choose from. Customers have the most interest in Synology DS925+, which you can buy for 768.90 € incl. VAT. If you’re intrested in 3-4-Bay Business NAS in terms of the highest reviews, then look at the 3-4-Bay Business NAS reviews and tests category.
28 Results
4.8 12×
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Synology DS925+
NAS - for households, companies and for monitoring, 4 free positions for 2.5" SATA HDD, 3.5" SATA HDD drives drive, AMD Ryzen V1500B processor with a frequency of 2.2 GHz, DDR4 RAM 4 GB, 2 NVMe slots for SSDs, 2× LAN, 2× USB 3.0, supports media server (DLNA), file sharing (SAMBA, HFS, CIFS), recording from IP cameras, FTP server and iSCSI, dimensions 223 × 199 × 166 mm (H×W×H), Compatible with Synology drives only
  768.90 €
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In stock > 5 pcs
Order Code: SNLG25006
5.0 1×
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QNAP TS-435XeU-4G
NAS 4× 4 GB DDR4 (max 32 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), for rack
Discounted -1 % 804.90 € 814.90 €
Buy
In stock 3 pcs
Order Code: Qnap22_26
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Synology RS826RP+
NAS 4×, processor: AMD Ryzen V1500B 2,2 GHz, 4 GB DDR4 (max 32 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), for rack
  1,959 €
Buy
Ordered on request
Order Code: SNLG26011
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Synology RS826+
NAS 4×, processor: AMD Ryzen V1500B 2,2 GHz, 4 GB DDR4 (max 32 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), for rack
  1,699 €
Buy
Ordered on request
Order Code: SNLG26010
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Asustor Lockerstor 4 Gen2+ AS6704T v2
NAS 4×, processor: Intel Celeron N5105 2 GHz, 4 GB DDR4 (max 16 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  888.90 €
Buy
Ordered on request
Order Code: Asust26004
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Ubiquiti UniFi Pro 4
NAS 4×, processor: ARM Cortex-A57 2 GHz,8 GB , for rack
  499.90 €
Buy
Ordered on request
Order Code: Ubiq26298
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Asustor AS6504RS/RAIL KIT
NAS 4×, processor: Intel Atom C3538 2,1 GHz, 8 GB DDR4 (max 128 GB ), 4 × USB 3.2 Gen 1 (USB 3.0), for rack
  1,299 €
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Ordered on request
Order Code: Asust25002
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Asustor Lockerstor 4 Gen3 - AS6804T
NAS 4×, processor: AMD Ryzen V3C14 2,3 GHz, 16 GB DDR5 (max 64 GB ), 3 × USB 3.2 Gen 1 (USB 3.0), desktop
  1,619 €
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Ordered on request
Order Code: Asust25004
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Asustor AS6504RD/RAIL KIT
NAS 4×, processor: Intel Atom C3538 2,1 GHz, 8 GB DDR4 (max 128 GB ), for rack
  1,749 €
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Ordered on request
Order Code: Asust25003
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QNAP TS-h765eU-8G
NAS 4×, processor: Intel Atom 3,4 GHz, 8 GB DDR5 (max 16 GB ), 1 × USB 3.2 Gen 1 (USB 3.0), for rack
  1,149 €
Currently Unavailable
Order Code: Qnap25032
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QNAP TS-433eU
NAS 4×, processor: ARM Cortex-A55 2 GHz, 4 GB DDR4 (max 4 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), for rack
  661.90 €
Buy
In stock 4 pcs
Order Code: Qnap25028
4.5 4×
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Synology DS425+
NAS 4×, processor: Intel Celeron J4125 2 GHz, 2 GB DDR4 (max 6 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  628.90 €
Buy
In stock > 5 pcs
Order Code: SNLG25015
4.8 12×
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Synology DS925+ 2× HAT3310-16T (32 TB)
NAS 4×, processor: AMD Ryzen V1500B 2,2 GHz, 4 GB DDR4 (max 32 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  2,189 €
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In stock > 5 pcs
Order Code: SNLG25013
4.8 12×
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Synology DS925+ 2× HAT3300-4T (8 TB)
NAS 4×, processor: AMD Ryzen V1500B 2,2 GHz, 4 GB DDR4 (max 32 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  1,259 €
Buy
In stock 1 pcs
Order Code: SNLG25011
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QNAP TS-432X-4G
NAS 4×, processor: Alpine AL524 2 GHz, 4 GB DDR4 (max 16 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  798.90 €
Currently Unavailable
Order Code: Qnap24003
5.0 1×
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Asustor Drivestor 4 Pro Gen2-AS3304T v2
NAS 4×, processor: Realtek RTD1619B 2 GHz, 2 GB DDR4, 3 × USB 3.2 Gen 1 (USB 3.0), desktop
  387.90 €
Buy
In stock 3 pcs
Order Code: Asust24_003
4.5 6×
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Asustor Nimbustor 4 Gen2-AS5404T
NAS 4×, processor: Intel Celeron 2,9 GHz, 4 GB DDR4 (max 16 GB ), desktop
  653.90 €
Currently Unavailable
Order Code: Asust23_04
4.8 6×
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Synology DS423
NAS 4×, processor: Realtek RTD1619B 1,7 GHz, 2 GB DDR4, 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  402.90 €
Buy
In stock > 5 pcs
Order Code: SNLG23_005
4.8 12×
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QNAP TS-433-4G
NAS 4×, processor: ARM Cortex-A55 2 GHz, 4 GB DDR4 (max 16 GB ), 1 × USB 3.2 Gen 1 (USB 3.0), for rack
-7 % off new 443.90 € New 479.90 €
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Unsealed 1 pcs
Order Code: Qnap22_13
4.8 5×
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QNAP TS-464eU-8G
NAS 4×, processor: Intel Celeron 2,9 GHz, 8 GB DDR4 (max 8 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), for rack
  1,029 €
Currently Unavailable
Order Code: Qnap22_69
3.0 1×
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QNAP TS-364-8G
NAS 3×, processor: Intel Celeron 2,9 GHz, 8 GB DDR4 (max 8 GB ), 3 × USB 3.2 Gen 1 (USB 3.0), desktop
  642.90 €
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Ordered on request
Order Code: Qnap22_70
5.0 6×
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QNAP TS-464-8G
NAS 4×, processor: Intel Celeron 2,9 GHz, 8 GB DDR4 (max 8 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  758.90 €
Buy
On the way 3 pcs
Expected 13/10/2026
Order Code: Qnap22_67
3.7 3×
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Synology RS422+
NAS 4×, processor: AMD Ryzen R1600 3,1 GHz, 2 GB DDR4, 1 × USB 3.2 Gen 1 (USB 3.0), for rack
  943.90 €
Buy
In stock > 5 pcs
Order Code: SNLG22_03
5.0 2×
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QNAP TS-453E-8G
NAS 4×, processor: Intel Celeron 2,6 GHz, 8 GB DDR4 (max 8 GB ), 2 × USB 3.2 Gen 1 (USB 3.0), desktop
  907.90 €
Currently Unavailable
Order Code: Qnap22_47
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