Brand: QNAP · SKU: TS-439ProII · MPN: TS-439-PRO-II · Category: Storage

QNAP TS-439 Pro II Turbo NAS is a 4 bay network storage server designed for centralized file sharing, backups, RAID storage, media management, and small business data storage.
| OS | Likely based on Linux kernel/FreeBSD kernel with QNAP firmware |
|---|---|
| CPU | Intel Atom Single-Core processor D410 @ 1.66 GHz |
| DRAM | 1GB DDRII RAM |
| Cooling | 1 x quiet cooling fan (9 cm, 12V DC) |
| LAN Ports | 2 x Gigabit RJ-45 Ethernet port (supports up to 9K jumbo frames) |
| USB Ports | 5 x USB 2.0 port (1 Front, 4 Rear) |
| Drive Bays | 4 x 2.5"/3.5" SATA Hot-swappable |
| eSATA Ports | 2 x eSATA port (Back) |
| Flash Memory | 512MB DOM |
| RAID Support | Single Disk, JBOD, RAID 0, 1, 5, 6, 5+Hot Spare |
| Warranty | 3-Year Warranty |
| Weight | Net weight: 3.65 kg (8.04 lbs) Gross weight: 4.65 kg (10.24 lbs) |
| Dimensions | 177 (H) x 180 (W) x 235 (D) mm / 6.97 (H) x 7.09 (W) x 9.25 (D) inch |
The QNAP TS-439 Pro II Turbo NAS is a 4 bay network attached storage (NAS) server designed for centralized data storage, file sharing, backups, and network based storage management. Its multi drive architecture allows users to combine compatible hard drives into supported storage configurations for increased capacity, redundancy, or performance. The TS-439 Pro II is suited to home offices, small businesses, professional users, and legacy NAS environments that require centralized access to files and backups over a network.
Yes, this QNAP TS-439 Pro II Turbo NAS (TS-439ProII) 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-439 Pro II Turbo NAS 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-439ProII.