QNAP TS-435XeU-4G NAS
TS-435XeU Rackmount NAS with 4 bays, 2.5GbE/10GbE connectivity, and M.2 NVMe SSD caching. The compact and feature-rich TS-435XeU offers a professional quad-core NAS solution in a shallow rackmount form factor. Native 10GbE SFP+ and 2.5GbE connectivity, along with M.2 NVMe SSD slots for cache acceleration, enables businesses to efficiently handle everyday tasks such as file backup and recovery, while enhancing team collaboration through increased productivity. Thanks to its space-saving shallow design, the TS-435XeU can be easily installed in small media cabinets or in areas with many cables. The TS-435XeU supports numerous business applications, including file sharing and synchronization, snapshot protection, containerization, cloud storage gateways, and video streaming, with expandable storage capacity and install-on-demand applications, making it an ideal, cost-effective entry-level NAS for the rackmount class. Smaller footprint for greater possibilities. Compared to a traditional 4-bay rackmount NAS, the compact TS-435XeU has a depth of only 11.49 inches (292 mm). This makes the TS-435XeU an excellent choice for smaller racks, and the unused space can be reserved for cabling or ventilation.
TS-435XeU Rackmount NAS with 4 bays, 2.5GbE/10GbE connectivity, and M.2 NVMe SSD caching. The compact and feature-rich TS-435XeU offers a professional quad-core NAS solution in a shallow rackmount form factor. Native 10GbE SFP+ and 2.5GbE connectivity, along with M.2 NVMe SSD slots for cache acceleration, enables businesses to efficiently handle everyday tasks such as file backup and recovery, while enhancing team collaboration through increased productivity. Thanks to its space-saving shallow design, the TS-435XeU can be easily installed in small media cabinets or in areas with many cables. The TS-435XeU supports numerous business applications, including file sharing and synchronization, snapshot protection, containerization, cloud storage gateways, and video streaming, with expandable storage capacity and install-on-demand applications, making it an ideal, cost-effective entry-level NAS for the rackmount class. Smaller footprint for greater possibilities. Compared to a traditional 4-bay rackmount NAS, the compact TS-435XeU has a depth of only 11.49 inches (292 mm). This makes the TS-435XeU an excellent choice for smaller racks, and the unused space can be reserved for cabling or ventilation.
TS-435XeU Rackmount NAS with 4 bays, 2.5GbE/10GbE connectivity, and M.2 NVMe SSD caching. The compact and feature-rich TS-435XeU offers a professional quad-core NAS solution in a shallow rackmount form factor. Native 10GbE SFP+ and 2.5GbE connectivity, along with M.2 NVMe SSD slots for cache acceleration, enables businesses to efficiently handle everyday tasks such as file backup and recovery, while enhancing team collaboration through increased productivity. Thanks to its space-saving shallow design, the TS-435XeU can be easily installed in small media cabinets or in areas with many cables. The TS-435XeU supports numerous business applications, including file sharing and synchronization, snapshot protection, containerization, cloud storage gateways, and video streaming, with expandable storage capacity and install-on-demand applications, making it an ideal, cost-effective entry-level NAS for the rackmount class. Smaller footprint for greater possibilities. Compared to a traditional 4-bay rackmount NAS, the compact TS-435XeU has a depth of only 11.49 inches (292 mm). This makes the TS-435XeU an excellent choice for smaller racks, and the unused space can be reserved for cabling or ventilation.
TS-435XeU Rackmount NAS with 4 bays, 2.5GbE/10GbE connectivity, and M.2 NVMe SSD caching. The compact and feature-rich TS-435XeU offers a professional quad-core NAS solution in a shallow rackmount form factor. Native 10GbE SFP+ and 2.5GbE connectivity, along with M.2 NVMe SSD slots for cache acceleration, enables businesses to efficiently handle everyday tasks such as file backup and recovery, while enhancing team collaboration through increased productivity. Thanks to its space-saving shallow design, the TS-435XeU can be easily installed in small media cabinets or in areas with many cables. The TS-435XeU supports numerous business applications, including file sharing and synchronization, snapshot protection, containerization, cloud storage gateways, and video streaming, with expandable storage capacity and install-on-demand applications, making it an ideal, cost-effective entry-level NAS for the rackmount class. Smaller footprint for greater possibilities. Compared to a traditional 4-bay rackmount NAS, the compact TS-435XeU has a depth of only 11.49 inches (292 mm). This makes the TS-435XeU an excellent choice for smaller racks, and the unused space can be reserved for cabling or ventilation.
in 14 offers
The lowest price for QNAP TS-435XeU-4G NAS right now is $1,197.18 at Made-in-China.com, compared across 11 retailers.
The all-time low was $1,005.90 on 14 May 2026 — today's price is 19% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 1 Aug 2026.
Last updated at 01/08/2026 20:33:46
Original New Qnap Ts-435xeu-4G Network Storage Nas 4-Bay Nas Enterprise-Class Network Storage
Free delivery
QNAP TS-435XeU-4G-US
Delivery $158
QNAP TS-435XEU NAS Rack (1U) Marvell CN9131 4 GB DDR4 0 TB QNAP QTS Black, Grey
Delivery between Tue – Fri $15
QNAP TS-435XeU-4G 1U 4Bay 2.2GHz QC 4GB DDR4 2x 10GbE SFP+ 2x 2.5GbE | NAS Marketplace
QNAP 4-Bay CN9130/CN9131 Cortex-A72 4GB SODIMM 1U Rackmount NAS [TS-435XEU-4G]
Delivery $25.95
QNAP TS-435XeU-4G 4-bay 1U short-depth 12" NAS Marvell Octeon TX2 CN9130
Free delivery
QNAP 4-Bay CN9130/CN9131 Cortex-A72 4GB SODIMM 1U Rackmount NAS
Delivery between Tue – Fri $36
QNAP 4-Bay CN9130/CN9131 Cortex-A72 4GB SODIMM 1U Rackmount NAS [TS-435XEU-4G]
Delivery $25.95
QNAP TS-435XeU-4G 4-bay 1U short-depth 12" NAS Marvell Octeon TX2 CN9130
Free delivery
QNAP 4-Bay CN9130/CN9131 Cortex-A72 4GB SODIMM 1U Rackmount NAS [TS-435XEU-4G]
Delivery between 6–10 Aug $15
originally posted on scan.co.uk
Bought this a couple of weeks ago to hold a media library for convenient streaming to various display and playback devices within the house. Easy to install and setup, the drives I chose were generic SATA3 and not on the recommended list however presented no issues. The included rack rails were much longer than needed and I ended up installing on a shelf in a media style rack instead. Runs quiet, cool, and delivers solid performance.
originally posted on box.co.uk
Pros: build quality greatCons: software and all its apps is terrible, constantly emailing support as nothing works as it should... at this price its a massive Joke I wish I never bought it.
originally posted on scan.co.uk
High quality product, highly scalable and expandable.
| CPU | 2.2 GHz Cortex A72 Quad-Core |
| Processor | Marvell OCTEON TX2 |
| GPU | Intel UHD |
| Total Installed Memory | 4 GB DDR4 |
| User-Replaceable Memory | 1 x 4 GB |
Original New Qnap Ts-435xeu-4G Network Storage Nas 4-Bay Nas Enterprise-Class Network Storage
Free delivery
QNAP TS-435XeU-4G-US
Delivery $158
QNAP TS-435XEU NAS Rack (1U) Marvell CN9131 4 GB DDR4 0 TB QNAP QTS Black, Grey
Delivery between Tue – Fri $15
QNAP TS-435XeU-4G 1U 4Bay 2.2GHz QC 4GB DDR4 2x 10GbE SFP+ 2x 2.5GbE | NAS Marketplace
QNAP 4-Bay CN9130/CN9131 Cortex-A72 4GB SODIMM 1U Rackmount NAS [TS-435XEU-4G]
Delivery $25.95
Bought this a couple of weeks ago to hold a media library for convenient streaming to various display and playback devices within the house. Easy to install and setup, the drives I chose were generic SATA3 and not on the recommended list however presented no issues. The included rack rails were much longer than needed and I ended up installing on a shelf in a media style rack instead. Runs quiet, cool, and delivers solid performance.
Pros: build quality greatCons: software and all its apps is terrible, constantly emailing support as nothing works as it should... at this price its a massive Joke I wish I never bought it.
High quality product, highly scalable and expandable.
Great unit for a home rack with only 12 depth. I'd recommend rails though even if the unit is not that heavy.After an initial fan spinup very quiet, even if heavily used. It's in a closet in a family room and is not audible at all in the room.Using it with 10Gbit Fiber SFP and one of the integrated 2.5 Gbit interfaces.Great performance, 200MB/s write, 250MB/s read with NVMe M.2 SSD modules.Also great for security cameras, includes a license for up to 8 cameras. Running 6 cameras with ~20% CPU load.A few minor issues:- Could not get it running with Ethernet SFP modules (tried various), but rock solid with the fiber modules. But given that they consume less power/produce less heat anyway no real issue for me.- It would be nice if they included M.2 SSD ... MoreGreat unit for a home rack with only 12 depth. I'd recommend rails though even if the unit is not that heavy.After an initial fan spinup very quiet, even if heavily used. It's in a closet in a family room and is not audible at all in the room.Using it with 10Gbit Fiber SFP and one of the integrated 2.5 Gbit interfaces.Great performance, 200MB/s write, 250MB/s read with NVMe M.2 SSD modules.Also great for security cameras, includes a license for up to 8 cameras. Running 6 cameras with ~20% CPU load.A few minor issues:- Could not get it running with Ethernet SFP modules (tried various), but rock solid with the fiber modules. But given that they consume less power/produce less heat anyway no real issue for me.- It would be nice if they included M.2 SSD heatsinks.
Good Points: build quality greatImprovement Points: software and all its apps is terrible, constantly emailing support as nothing works as it should... at this price its a massive Joke I wish I never bought it.
| CPU | 2.2 GHz Cortex A72 Quad-Core |
| Processor | Marvell OCTEON TX2 |
| GPU | Intel UHD |
| Total Installed Memory | 4 GB DDR4 |
| User-Replaceable Memory | 1 x 4 GB |
