Synology 3.5” SATA HDD HAT5300
High-performance, reliable hard drives for Synology systems

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Synology Hard Drives

Synology 3.5" SATA HDD HAT5300, 8TB"

#HAT5300-8T
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Synology 3.5" SATA HDD HAT5300, 12TB"

#HAT5300-12T
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Synology 3.5" SATA HDD HAT5300, 16TB"

#HAT5300-16T
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Overview:

Synology HAT5300 is designed to tackle demanding, high-volume workloads. Optimized specifically for Synology storage solutions, its design enables high sequential throughput, maximizing the number of concurrent clients the system can sustain. HAT5300 series drives are engineered for maximum dependability, passing over 300,000 hours of validation, and are backed by Synology's 5-year limited warranty.

Enterprise Reliability and Durability
For demanding 24/7 environments, rated for 2.5 million hours MTTF and up to 550 TB per year workloads
Persistent Write Cache Technology
Minimizes the chance of data corruption in the event of sudden power loss
Better Together
Firmware and DiskStation Manager (DSM) optimizations improve multi-client seq. read performance by up to 23%
One-stop Update
Get automatic firmware updates together through DSM updates, reducing the need for additional maintenance sessions
For Synology, by Synology
Stringent validation and up to 300,000 hours of tests ensures maximum reliability in Synology systems

Performance

Up to 274 MB/s sustained data transfer

Optimization

Up to 23% faster sequential read in Synology NAS

Reliability

Purpose-built for Synology servers running 24/7

Updated

Automatic firmware updates with DSM

Scale-up Confidently

Synology HAT5300 drives are engineered to provide fast and dependable performance, even for a large number of clients. Firmware and software collaborate to ensure maximum performance, delivering over 23% higher sequential read performance than similar capacity drives1. HAT5300 provides outstanding performance for large-scale video surveillance, multimedia post-production, and enterprise file server environments.

Maximum Endurance and Reliability

Designed with our expertise in storage systems, HAT5300 series drives are backed by a 2.5 million hour MTTF rating, workload support of 550 TB per year, and persistent write cache technology. Over 300,000 hours of compatibility and stress testing ensure that the HAT5300 can continuously operate even under extreme workloads with our NAS and IP SAN lineup. Combined with data protection solutions running on Synology systems, you can confidently depend on your data 24/7 using HAT5300 series drives.

Simplified Maintenance

DSM updates will ensure that compatible Synology drives will be updated together with the operating system. This reduces the number of maintenance sessions IT teams need to schedule while also increasing the entire system's service availability. Simplify IT infrastructure planning requirements by getting support for the entire system from Synology.

Features:

Consistent performance scaling

Through testing and optimizations, HAT5300 series HDD has been tuned to deliver up to 23% higher sustained sequential read performance in demanding multi-user environments.

Built for peak performance

Effortless firmware updates

Automatic firmware updates through DSM mean that HAT5300 drives always benefit from the latest enhancements.

Rigorous validation

Over 300,000 hours of stress testing with Synology devices4 ensure that HAT5300 drives can withstand even the most demanding enterprise environments and deliver highly reliable performance.

Durability for 24/7 environments

HAT5300 series HDD is backed by a 2.5 million hour MTTF5 rating, workload support 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 drives are backed by a 5-year limited warranty that includes technical support and hardware replacement services to maximize your return on investment.

Specifications:

	HAT5300-8T	HAT5300-12T	HAT5300-16T
Capacity	8 TB	12 TB	16 TB
Form factor	3.5"	3.5"	3.5"
Interface	SATA 6 Gb/s	SATA 6 Gb/s	SATA 6 Gb/s
Sector size	512e	512e	512e
Performance
Rotational speed	7,200 rpm	7,200 rpm	7,200 rpm
Interface speed	6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s	6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s	6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s
Buffer size	256 MiB	256 MiB	512 MiB
Maximum sustained data transfer speed (Typ.)	230 MiB/s	242 MiB/s	262 MiB/s
Reliability
Mean Time to Failure (MTTF)	2,500,000 hours
Workload rating	550 total TB transferred per year
Warranty	5 years
Power Consumption
Supply voltage	12 V (±10%) / 5 V (+10/-7%)	12 V (±10%) / 5 V (+10/-7%)	12 V (±10%) / 5 V (+10/-7%)
Active Idle (Typ.)	6.38 W	4.25 W	4.00 W
Random Read/Write 4KB Q1 (Typ.)	9.10 W	7.83 W	7.63 W
Environmental
Operating Temperature	5°C to 60°C (41°F to 140°F)
Non-operating Temperature	-40°C to 70°C (-40°F to 158°F)
Operating Shock	686 m/s {70 G} (2 ms duration)
Non-operating Shock	2,450 m/s {250 G} (2 ms duration)
Operating Vibration	7.35 m/s {0.75 G} (5 to 300 Hz), 2.45 m/s {0.25 G} (300 to 500 Hz)
Non-operating Vibration	29.4 m/s {3.0 G} (5 to 500 Hz)
Operating Altitude	-305 m to 3,048 m
Non-operating Altitude	-305 m to 12,192 m
Operating Relative humidity	5% to 95% R.H. (no condensation)
Non-operating Relative humidity	5% to 95% R.H. (no condensation)
Others
Size (H x W x D)	26.1 mm x 101.85 mm x 147 mm
Weight	770 g	720 g	720 g
Certificationr	CE, RCM, BSMI, KC, EAC, UL, TUV, CSA, ICES, RoHS	CE, RCM, BSMI, KC, EAC, UL, TUV, CSA, ICES, RoHS	CE, RCM, BSMI, KC, EAC, UL, TUV, ICES, RoHS

Documentation:

Download the Synology 3.5" SATA HDD HAT5300 Datasheet (PDF).

Pricing Notes:

Pricing and product availability subject to change without notice.