Fully Tested
We use Blackbelt Smartphone Defence to fully test all of our phones and securely data wipe each device.
Tests include:
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Description
Description
Enterprise storage drives for Synology systemsSynology HAT5300 series HDDs offer class-leading performance thanks to tight integration with DSM and Synology hardware. With over 500,000 hours of in-house validation testing and backed by Synology’s 5-year limited warranty1, the HAT5300 series bring unmatched reliability to Synology deployments.
Performance
Up to 281 MB/s sustained data transfer2
Optimization
Up to 23% faster sequential read in Synology NAS3
Reliability
Purpose-built for Synology servers running 24/7
Updates
Automatic firmware updates with DSM
Consistent performance scaling
Through testing and optimizations, HAT5300 series HDDs has been tuned to deliver up to 23% higher sustained sequential read performance3 in demanding multi-user environments.
Built for peak performance
Rigorous validation
Over 500,000 hours of stress testing with Synology devices ensure that HAT5300 series drives can withstand even the most demanding enterprise environments and deliver highly reliable performance.
Effortless firmware updates
Automatic firmware updates through DSM mean that HAT5300 drives always benefit from the latest enhancements.
Durability for 24/7 environments
With an MTBF4 rating of up to 2.5 million hours, the HAT5300 series HDD supports a workload of 550 TB per year and persistent write cache technology to minimize data corruption in the event of sudden power loss.
5-year warranty
At Synology, we are committed to product innovation and quality. HAT5300 series drives are backed by a 5-year limited warranty that includes technical support and hardware replacement services to maximize your return on investment.
Specifications
Hard drive | |
---|---|
Component for | NAS |
HDD sustained transfer rate | 281 MiB/s |
HDD speed | 7200 RPM |
HDD size | 3.5" |
HDD capacity | 20 TB |
Features | |
Type | HDD |
Component for | NAS |
HDD sustained transfer rate | 281 MiB/s |
Interface | Serial ATA III |
HDD speed | 7200 RPM |
HDD size | 3.5" |
HDD capacity | 20 TB |
Storage drive buffer size | 512 MB |
24/7 operation | Yes |
Power | |
Power consumption (write) | 8.11 W |
Power consumption (read) | 8.11 W |
Operational conditions | |
Operating temperature (T-T) | 5 - 60 °C |
Storage temperature (T-T) | -40 - 70 °C |
Technical details | |
Interface | Serial ATA III |
Other features | |
Interface | Serial ATA III |

Premium (Grade A): Excellent Cosmetic Condition- May have some very minor scratches/ Scuff marks on the back and/or chassis, including general wear and tear around the ports. These mobile phones are just like new, they have minimal, if any signs of use and are fully functional. The difference between a A Grade phone and a new phone is usually the lack of the original box and/or accessories.
Great (Grade B): Good Condition- May have some minor scratches or scuffs. This grade is given to used mobile phones that carry signs of use. There is a possibility of the phone having minor scratches or scuffs on the screen and/or housing (the Back to you and me) including general wear and tear around the ports. This is a fully functional phone. Again the difference between a grade B phone and a new phone is the lack of the original box and/or accessories.
Fair (Grade C): Average Cosmetic Condition- Will have some scratch marks and or signs of use. This grade is given to used mobile phones with signs of regular use. There is a high
possibility that mobile phones of this grade will come with scratches and/or scruff marks.
We sell our phones complete with a compatible Charging lead and a Box.
This means no further items need to be purchased.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.