Synology HAT3300
Reliable hard drives purpose-built for Synology systems in home and small office environments.
Overview:
Synology Plus Series SATA HDDs are designed to meet the reliability, endurance, and performance requirements of 24/7 storage in Synology small and medium-sized business storage systems. Stringent validation testing and NAS-class reliability ensure consistent performance in high-uptime and multi-user environments.
The Synology advantage

Durability
Designed for 24/7 operation

Updates
Seamless firmware updates through DSM

One-stop support
Fast troubleshooting from Synology
Features:
Hard drives designed for Synology
See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.
Superior dependability
Using 100% conventional magnetic recording (CMR) technology, Plus Series disk drives ensure consistent write performance throughout their lifespans.
Workload rating
180 TB /year
MTBF up to
1.2 million hours
Comprehensive testing
Synology Plus Series drives are subjected to thorough compatibility and stress testing to ensure smooth 24/7 operation under multi-user workloads.
500K+ hours
of testing
Easy firmware updates
Firmware updates can be performed directly through DSM, ensuring drives benefit from the latest patches while eliminating the need for disk removal.
Accelerated RAID recovery
Compared to similar-class drives from other brands, Synology hard drives deliver up to 27% quicker drive repair speeds within RAID arrays.
27%
faster RAID repairs
Technical Specifications:
Hardware Specifications: | ||||||
---|---|---|---|---|---|---|
HAT3300-2T | HAT3300-4T | HAT3300-6T | HAT3310-8T | HAT3310-12T | HAT3310-16T | |
General | ||||||
Capacity | 2 TB | 4 TB | 6 TB | 8 TB | 12 TB | 16 TB |
Form Factor | 3.5" | 3.5" | 3.5" | 3.5" | 3.5" | 3.5" |
Interface | SATA 6 Gb/s | SATA 6 Gb/s | SATA 6 Gb/s | SATA 6 Gb/s | SATA 6 Gb/s | SATA 6 Gb/s |
Performance | ||||||
Rotational Speed | 5,400 rpm | 5,400 rpm | 5,400 rpm | 7,200 rpm | 7,200 rpm | 7,200 rpm |
Maximum Sustained Data Transfer Speed (Typ.) | 180 MB/s | 202 MB/s | 202 MB/s | 260 MB/s | 281 MB/s | 281 MB/s |
Reliability | ||||||
Warranty | 3 Years | |||||
Notes | The warranty period starts from the purchase date as stated on your purchase receipt | |||||
Power Consumption | ||||||
Active Idle (Typ.) | 2.8 W | 3.96 W | 3.4 W | 5.61 W | 3.30 W | 4.14 W |
Random Read / Write (4KB Q1) (Typ.) | 3.1 W | 4.85 W | 5.3 W | 8.41 W | 6.85 W | 7.48 W |
Notes | Power consumption may differ according to configurations and platforms. | |||||
Temperature | ||||||
Operating Temperature | 0°C to 70°C (32°F to 158°F) | |||||
Storage Temperature | -40°C to 85°C (-40°F to 185°F) | |||||
Compatibility | ||||||
Applied Models |
|
Documentation:
Download the Synology HAT3300 Datasheet (PDF).

3-year warranty
At Synology, we are committed to delivering innovative and high-quality products. The Plus Series drives come with a 3-year limited warranty that includes top-notch technical support and hardware replacement services.
- All Prices are Inclusive of GST
- Pricing and product availability subject to change without notice.