Brand: QNAP · SKU: TS-453U · MPN: TS-453U · Category: Components

QNAP TS-453U is a 1U rackmount NAS server powered by an Intel Celeron processor with 4GB DDR3L memory, designed for centralized storage, backups, file sharing, and business network applications.
| Type | NAS |
|---|---|
| Depth | 499 mm |
| Wi-Fi | No |
| Width | 439 mm |
| Buzzer | Yes |
| Height | 44 mm |
| Weight | 7.63 kg |
| Hot spare | Yes |
| System log | Yes |
| DHCP client | Yes |
| DHCP server | Yes |
| Fan voltage | 12 V |
| Noise level | 38.4 dB |
| RAID levels | 0, 1, 5, 6, 10 |
| Chassis type | Rack (1U) |
| Cooling type | Active |
| Device class | Small & Medium Business |
| Ethernet LAN | Yes |
| Fan diameter | 4 cm |
| Flash memory | 512 MB |
| Memory slots | 2 |
| RAID support | Yes |
| Reset button | Yes |
| Share folder | CIFS/SMB |
| Warranty | 3-Year Warranty |
| Weight | 7.63 kg |
| Dimensions | 439 mm x 499 mm x 44 mm |
The QNAP TS-453U is a compact 1U rackmount NAS/storage server designed for businesses and organizations that need centralized network storage in a space efficient rack environment. It features an Intel Celeron processor, 4GB DDR3L memory, and four drive bays for building a flexible storage system. This configuration includes 0TB of installed storage, allowing users to select compatible drives based on capacity, performance, workload, and RAID requirements.
Yes, this QNAP TS-453U NAS/storage server Rack (1U) Intel® Celeron® 4 GB DDR3L 0 TB QNAP Turbo System Black (TS-453U) is 100% genuine QNAP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This QNAP TS-453U NAS/storage server Rack (1U) Intel® Celeron® 4 GB DDR3L 0 TB QNAP Turbo System Black includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the TS-453U.