Synology HAT5320 4TB 3.5" Enterprise NAS HDD
SATA 6Gb/s - 7200 RPM - 256MB - 5 Years Warranty
Synology HAT5320 4TB 3.5" Enterprise NAS HDD
SATA 6Gb/s - 7200 RPM - 256MB - 5 Years Warranty
- Brand: Synology
- MPN: HAT5320-4T
- Part #: HDDSYN53204
- UPC:
- Brand: Synology
- MPN: HAT5320-4T
- Part #: HDDSYN53204
- UPC:
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Synology HAT5320 4TB 3.5" Enterprise NAS HDD SATA 6Gb/s - 7200 RPM - 256MB - 5 Years Warranty
- Brand: Synology
- MPN: HAT5320-4T
- Part #: HDDSYN53204

Product URL: https://www.pbtech.co.nz/product/HDDSYN53204/Synology-HAT5320-4TB-35-Enterprise-NAS-HDD-SATA-6G
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Features
Synology HAT5320 4TB 3.5" Enterprise NAS HDD
- Up to 281 MB/s sustained data transfer*
- Up to 23% faster sequential read in Synology NAS
- Purpose-built for Synology servers running 24/7
- One-click drive firmware updates through DSM
Consistent performance scaling
Through testing and optimizations, HAT5300 series HDDs has been tuned to deliver up to 23% higher sustained sequential read performance** in demanding multi-user environments.
Hard drives designed for Synology
See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.
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.
Durability for 24/7 environments
With an MTBF*** 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.
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.
One-click firmware upgrades
Automatic firmware update notifications and one-click installation through DSM minimize maintenance workload and reduce the chance of oversights.
*Maximum sustained data transfer speed of HAT5310-20T drives.
**Performance testing was conducted by Synology using 12 drives on an SA3600, configured using RAID 5, against similar class drives (Enterprise) with IOMeter (64KB blocks). Results are for reference only. Actual performance may vary depending on workload, testing methods, and how devices and software are configured.
***Mean time between failures (MTBF) is not an estimate or guarantee of product life. It is a statistical value related to mean failure rates for a large number of products and may not accurately reflect actual operation. Actual operating life of the product may be different from the MTBF.
****Performance testing was conducted by Synology using 12 drives on an SA3610, configured using RAID 5, against Enterprise class drives. Results are for reference only. Actual performance may vary depending on workload, testing methods, and how devices and software are configured.
Specifications
Model No.
HAT5320-4T
General
Capacity
4 TB
Form Factor
3.5"
Interface
SATA 6 Gb/s
Performance
Rotational Speed
7,200 rpm
Maximum Sustained Data Transfer Speed (Typ.)
281 MB/s
Power Consumption
Active Idle (Typ.)
3.49 W
Random Read / Write (4KB Q1) (Typ.)
7.29 W
Notes
Power consumption may differ according to configurations and platforms.
Temperature
Operating
5°C to 60°C (41°F to 140°F)
Non-operating
-40°C to 70°C (-40°F to 158°F)