QNAP TS-259 Pro
 | Outdated Product One of QNAP's smallest professional NAS servers; small size due to the presence of only 2 slots for internal hard drives. At the same time, the device loses to more solid models except in the maximum supported volume — 6 TB (3 TB per disk); the rest of the functions are quite at the level, up to a couple of LAN ports, monitor output and the ability to work in database server and video surveillance modes. The hardware is built on an Atom processor (1.6 GHz) and 1 GB of RAM. |
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One of QNAP's smallest professional NAS servers; small size due to the presence of only 2 slots for internal hard drives. At the same time, the device loses to more solid models except in the maximum supported volume — 6 TB (3 TB per disk); the rest of the functions are quite at the level, up to a couple of LAN ports, monitor output and the ability to work in database server and video surveillance modes. The hardware is built on an Atom processor (1.6 GHz) and 1 GB of RAM.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog QNAP 2026 - new arrivals, bestsellers, and the most relevant models QNAP.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog QNAP 2026 - new arrivals, bestsellers, and the most relevant models QNAP.
Differences of the TS-259 Pro+ model:
- Intel Atom D425 1.8 GHz processor
- Support for drives up to 8 TB
We recommendCompare using chart →
without drive, connection: 3.5" 4, PCIe 2 pcs, LAN: 2 ports, 2.5 Gbps, CPU: AMD Ryzen Embedded V1500B, 4 cores (8 threads), 2.2 GHz, USB-C
rack, without drive, connection: 3.5" 4, PCIe 1 pcs, LAN: 2 ports, 2.5 Gbps, CPU: 4 cores (4 threads), 2 GHz, TurboBoost 2.9 GHz, mail server
rack, without drive, connection: 3.5" 8, PCIe 1 pcs, LAN: 2 ports, 2.5 Gbps, CPU: Intel Celeron N5095, 4 cores (4 threads), 2 GHz, TurboBoost 2.9 GHz, mail server, HDMI
rack, without drive, connection: 3.5" 4, M.2 2, LAN: 2 ports, 2.5 Gbps, CPU: Marvell OCTEON TX2 CN9130 / CN9131 (ARM), 4 cores (4 threads), 2.2 GHz, mail server, SFP+
without drive, connection: 3.5" 6, PCIe 1 pcs, LAN: 2 ports, 2.5 Gbps, CPU: Alpine AL524, 4 cores (4 threads), 2 GHz, mail server, SFP+
without drive, connection: 3.5" 4, PCIe 1 pcs, LAN: 2 ports, 2.5 Gbps, CPU: Alpine AL524, 4 cores (4 threads), 2 GHz, mail server, SFP+
rack, without drive, connection: 3.5" 4, LAN: 1 port, 2.5 Gbps, CPU: ARM Cortex-A55, 4 cores (4 threads), 2 GHz, mail server
without drive, connection: 3.5" 2, LAN: 1 port, 1 Gbps, CPU: ARM Cortex-A55, 4 cores (4 threads), 1.8 GHz
without drive, connection: 3.5" 2, M.2 2, LAN: 1 port, 2.5 Gbps, CPU: Intel N100, 4 cores (4 threads), TurboBoost 3.4 GHz, HDMI, USB-C
without drive, connection: 3.5" 5, 2.5" 4, LAN: 2 ports, 2.5 Gbps, CPU: AnnapurnaLabs Alpine AL324, 4 cores (4 threads), 1.7 GHz, mail server, SFP+, Chromecast
without drive, connection: 3.5" 4, M.2 2, LAN: 2 ports, 2.5 Gbps, 10 Gbps, CPU: Intel Pentium Gold 8505, 5 cores (6 threads), TurboBoost 4.4 GHz, HDMI, card reader, USB-C
without drive, connection: 3.5" 6, M.2 2, PCIe 1 pcs, LAN: 2 ports, 10 Gbps, CPU: Intel i5-1235U, 10 cores (12 threads), TurboBoost 4.4 GHz, HDMI, card reader, Thunderbolt