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3.5” SATA HDD HAT5300

High-performance, reliable hard drives for Synology systems

Enterprise storage drives for Synology systems

Synology HAT5300 HDD offers class-leading performance thanks to tight integration with DSM and Synology hardware. With over 300,000 hours of in-house validation testing and backed by Synology’s 5-year limited warranty1, the HAT5300 series brings unmatched reliability to Synology deployments.Read the story behind it

Performance

Performance

Up to 274 MB/s sustained data transfer2

Optimization

Optimization

Up to 23% faster sequential read in Synology NAS3

Reliability

Reliability

Purpose-built for Synology servers running 24/7

Updates

Updates

Automatic firmware updates with DSM

Consistent performance scaling

Through testing and optimizations, HAT5300 series HDD has been tuned to deliver up to 23% higher sustained sequential read performance3 in demanding multi-user environments.

Synology HAT5300-12T Brand A Brand B Brand C Clients 50% 60% 70% 80% 90% 100% 110% 120% 130% 140% 150% 160% 170% 12 8 24 36 48 60 72

Built for peak performance

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.

Cumulative testing Stress tests

Effortless firmware updates

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

Effortless firmware updates

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.

Workload support MTTF rating
5-year warranty

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.Learn more

High performance storage systems

RackStation

RS3621xs+

RS3621xs+
  • Intel® Xeon® 8-core processor
  • Built-in dual 10GbE ports
  • Up to 64 GB DDR4 ECC UDIMM
Learn more
RackStation

RS4021xs+

RS4021xs+
  • Over 234,698 4K random read IOPS
  • Built-in dual 10GbE ports
  • Up to 40 bays with RX1217(RP)
Learn more
RackStation

RS1619xs+

RS1619xs+
  • Quad-core 2.2 GHz CPU 
  • Scales up to 224TB Optional 10GbE support
  • M.2 NVMe/SATA SSD cache support
Learn more

Notes:

  1. The warranty period starts from the purchase date as stated on the receipt of purchase.
  2. Maximum sustained data transfer speed of HAT5300-16T drives.
  3. 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.
  4. Among the HAT5300-8T, HAT5300-12T, and HAT5300-16T drives, 300,000 hours of hard drive tests have been conducted with Synology devices to maximize the compatibility of these drives with Synology devices.
  5. Mean Time to Failure (MTTF) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF.

Hardware Specifications

General

HAT5300

Capacity

HAT5300-8T: 8 TB

HAT5300-12T: 12 TB

HAT5300-16T: 16 TB

Form Factor

3.5"

Interface

SATA 6 Gb/s

Sector Size

512e

Performance

Rotational Speed

7,200 rpm

Interface Speed

6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s

Buffer Size

256 MiB

Maximum Sustained Data Transfer Speed (Typ.)

HAT5300-8T: 230 MiB/s

HAT5300-12T: 242 MiB/s

HAT5300-16T: 262 MiB/s

Reliability

Mean Time to Failure (MTTF)

2.5 million hours

Workload Rating

550 TB Transferred per Year

Warranty

5 Years

Notes

The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)

Power Consumption

Supply Voltage

12 V (± 10%) / 5 V (+10/-7%)

Active Idle (Typ.)

HAT5300-8T: 6.38 W

HAT5300-12T: 4.25 W

HAT5300-16T: 4.00 W

Random Read / Write (4KB Q1) (Typ.)

HAT5300-8T: 9.10 W

HAT5300-12T: 7.83 W

HAT5300-16T: 7.63 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)

Shock

Operating

686 m/s2 {70 G} (2 ms duration)

Non-operating

2,450 m/s2 {250 G} (2 ms duration)

Vibration

Operating

7.35 m/s2 {0.75 G} (5 to 300Hz), 2.45 m/s2 {0.25 G} (300 to 500 Hz)

Non-operating

29.4 m/s2 {3.0 G} (5 to 500 Hz)

Altitude

Operating

-305 m to 3,048 m

Non-operating

-305 m to 12,192 m

Relative Humidity

Operating

5% to 90% R.H. (No condensation)

Non-operating

5% to 95% R.H. (No condensation)

Others

Size (Height x Width x Depth)

26.1 mm x 101.85 mm x 147 mm

Weight

HAT5300-8T: 770 g

HAT5300-12T: 720 g

HAT5300-16T: 720 g

Certification

  • CE
  • EAC
  • BSMI
  • RCM
  • KC
  • RoHS
  • ICES
  • CSA
  • TUV
  • UL

Compatibility

Compatibility

Applied Models

Hardware Specifications

HAT5300-8T

HAT5300-12T

HAT5300-16T
General 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) 2.5 million hours 2.5 million hours 2.5 million hours
Workload Rating 550 TB Transferred per Year 550 TB Transferred per Year 550 TB Transferred per Year
Warranty 5 Years 5 Years 5 Years
Notes The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)
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
Notes Power consumption may differ according to configurations and platforms.
Temperature Operating 5°C to 60°C (41°F to 140°F) 5°C to 60°C (41°F to 140°F) 5°C to 60°C (41°F to 140°F)
Non-operating -40°C to 70°C (-40°F to 158°F) -40°C to 70°C (-40°F to 158°F) -40°C to 70°C (-40°F to 158°F)
Shock Operating 686 m/s2 {70 G} (2 ms duration) 686 m/s2 {70 G} (2 ms duration) 686 m/s2 {70 G} (2 ms duration)
Non-operating 2,450 m/s2 {250 G} (2 ms duration) 2,450 m/s2 {250 G} (2 ms duration) 2,450 m/s2 {250 G} (2 ms duration)
Vibration Operating 7.35 m/s2 {0.75 G} (5 to 300Hz), 2.45 m/s2 {0.25 G} (300 to 500 Hz) 7.35 m/s2 {0.75 G} (5 to 300Hz), 2.45 m/s2 {0.25 G} (300 to 500 Hz) 7.35 m/s2 {0.75 G} (5 to 300Hz), 2.45 m/s2 {0.25 G} (300 to 500 Hz)
Non-operating 29.4 m/s2 {3.0 G} (5 to 500 Hz) 29.4 m/s2 {3.0 G} (5 to 500 Hz) 29.4 m/s2 {3.0 G} (5 to 500 Hz)
Altitude Operating -305 m to 3,048 m -305 m to 3,048 m -305 m to 3,048 m
Non-operating -305 m to 12,192 m -305 m to 12,192 m -305 m to 12,192 m
Relative Humidity Operating 5% to 90% R.H. (No condensation) 5% to 90% R.H. (No condensation) 5% to 90% R.H. (No condensation)
Non-operating 5% to 95% R.H. (No condensation) 5% to 95% R.H. (No condensation) 5% to 95% R.H. (No condensation)
Others Size (Height x Width x Depth) 26.1 mm x 101.85 mm x 147 mm 26.1 mm x 101.85 mm x 147 mm 26.1 mm x 101.85 mm x 147 mm
Weight 770 g 720 g 720 g
Certification
  • CE
  • EAC
  • BSMI
  • RCM
  • KC
  • RoHS
  • ICES
  • CSA
  • TUV
  • UL
  • CE
  • EAC
  • BSMI
  • RCM
  • KC
  • RoHS
  • ICES
  • CSA
  • TUV
  • UL
  • CE
  • EAC
  • BSMI
  • RCM
  • KC
  • RoHS
  • ICES
  • TUV
  • UL

Compatibility
Applied Models