TerraMaster D9-320 9-Bay USB 3.2 10Gbps Type-C External HDD DAS
Massive 288TB Storage Expansion: Supports up to nine 3.5"/2.5" SATA HDDs/SSDs, with a maximum single-drive capacity of 32TB, providing up to 288TB of total storage space. Ideal for media libraries, enterprise backup, and cold data archiving.
10Gbps High-Speed Multi-Drive Performance: Utilizing the USB 3.2 Gen2 protocol, it delivers 10Gbps of bandwidth. Achieves read/write speeds up to 1016MB/s with multiple drives, significantly accelerating the transfer and processing of large files and multi-tasking workflows.
Daisy-Chaining & Broad Compatibility: Features a high-speed USB Host port on the rear for daisy-chaining additional storage devices. Compatible with 8 major operating systems including Windows, macOS, and Linux, and comes with both USB-C and USB-A cables for easy connectivity.
Independent Drive Power Management & Sleep: Equipped with 9 individual drive power switches and a master switch, allowing unused drives to be powered down independently to save energy and extend lifespan. Supports intelligent sleep mode that syncs with your computer's state.
Intelligent Cooling & All-Metal Chassis: Features a second-generation intelligent temperature-controlled fan with 4 sensors for optimal drive temperature management. The sturdy unibody metal construction ensures efficient heat dissipation and long-term durability.
Features
- 9 Disk Slot Number
- 3.5" SATA HDD Compatible Disk Types
- 288TB (32TB HDD * 9) Maximum Internal Raw Capacity
- USB3.2 Type-C gen2 10Gbps
- Read：1016MB/s ( SSD* 4)
- Write：960MB/s ( SSD*4 )
- 250 W Power Supply
- 22.5 dB(A) Noise Level
- Windows OS, Mac OS, Linux Supported OS
Specifications:
| Storage |
|
| Disk Slot Number |
9 |
| Compatible Disk Types |
3.5" SATA HDD |
| 2.5" SATA HDD |
| 2.5" SATA SSD |
| File System |
NTFS, APFS, Mac OS,FAT32,EXT4,exFAT |
| Maximum Internal Raw Capacity |
288TB (32TB HDD * 9) |
| RAIDs Supported |
SINGLE DISK |
| HDD Sleep |
√ |
| USB |
USB3.2 Type-C gen2 10Gbps |
| USB HOST Interface |
√ |
| Power Socket |
100V - 240V AC |
| Reading/writing Speed (max.) |
|
| Reading Speed (max.) |
Read：560MB/s ( SSD* 1 ); Read：1016MB/s ( SSD* 4)； |
| Writing Speed (max.) |
Write：520MB/s ( SSD*1 ); Write：960MB/s ( SSD*4 )； |
| Appearance |
|
| Size (H*W*D) |
295 x 135 x 334 mm |
| Packaging Size (H*W*D) |
370 x 235 x 437 mm |
| Weight |
net weight: 6.5 Kg Gross Weight: 8.4 Kg |
| Others |
|
| System fan |
92 x 92 x 25 mm 3PCS |
| Fan mode |
Smart |
| Noise Level |
22.5 dB(A) |
| Power Supply |
|
| Power Supply |
250 W |
| AC Input Voltage |
100V to 240V AC |
| Current Frequency |
50/60 HZ, Single Phase |
| Power Consumption |
100 W (4 x 22TB Seagate 22TB ST22000NM001E hard drives in read/write state) |
| 31 W (4 x 22TB Seagate 22TB ST22000NM001E hard drives in hibernation) |
| Environment Temperature |
|
| Working Temperature |
0°C ~ 40°C (32°F ~ 104°F) |
| Storage Temperature |
-20°C ~ 60°C (-5°F ~ 140°F) |
| Relative Humidity |
5% ~ 95% RH |
| Supported OS |
Windows OS、Mac OS、Linux |
| Warranty |
2 years |
| Certificate |
CE, FCC, CCC, KC |
| Environment |
RoHS compliance |
| Package Contents: |
Host unit (x1) |
| Power cord (x1) |
| USB Cable C to C(10Gb) (0.8m x1); USB Cable A to C(10Gb) (0.8m x1) |
| Quick Installation Guide (x1) |
| Power adapter (x1) |
| Screws (several) |
| Limited Warranty Note x 1 |
