3.5” SAS HDD HAS5300

3.5” SAS HDD HAS5300

Enterprise-grade SAS HDDs for Synology systems

Engineered for top performance and reliability in Synology systems

Unmatched integration with DSM and Synology hardware enable HAS5300 SAS hard drives to reliably deliver class-leading performance in enterprise deployments. HAS5300 drives have passed 200,000 hours of rigorous testing on Synology hardware, feature a 2.5M-hour MTTF, and are covered by Synology’s 5-year limited warranty1.

Performance

Performance

Up to 274 MB/s sustained data transfer2

Optimization

Optimization

Up to 27% faster drive repair in Synology NAS3

Durability

Durability

Rated for 2.5 million hours MTTF

Updates

Updates

Firmware updates through DSM

Enterprise-ready

The HAS5300 series drives leverage the low-latency SAS protocol. When paired with high-performance and highly scalable Synology SA or UC series solutions, they ensure that mission-critical workloads always have access to dependable and fast storage.

Back to peak performance faster

Building on two decades of storage expertise, Synology HAS5300 drives run on firmware optimized for critical workloads that matter. They allow Synology systems to repair degraded RAID arrays up to 27% faster than similar-class and capacity drives.

Repair speed Company B Company A Company C 27% slower than Synology 18% slower than Synology 35% slower than Synology 27% faster than industry average Synology

Storage that stands the test of time

Validation

Rigorous tests and compatibility verification4 ensure maximum reliability on Synology systems, even while handling the most extreme workloads.

Cumulative testing Stress tests

Simplified maintenance

Drive firmware updates are shipped together with DSM updates, easing the burden on IT teams and ensuring your drives are always running the latest firmware versions.

Simplified maintenance

Dependable

A 2.5 million-hour MTTF5 , support for up to 550 TB per year workloads, and persistent write cache technology come together to safeguard data integrity.

Workload support MTTF rating

State-of-the-art integration with Synology systems

RackStation

SA3600

SA3600
  • 12-core CPU Turbo Boost up to 2.7 GHz
  • Over 5,500 MB/s sequential throughput reading
  • Scale up to 180/96 drives
RackStation

SA3200D

SA3200D
  • Dual controller architecture
  • 4-core CPU Turbo Boost up to 2.7 GHz
  • Over 90,000 4K random write IOPS
RackStation

UC3200

UC3200
  • Dual active controllers
  • High availability iSCSI service
  • Over 436K/143K random read/write IOPS

Notes:

  1. The warranty period starts from the purchase date as stated on the receipt of purchase.
  2. Maximum sustained data transfer speed of HAS5300-16T drives.
  3. Performance testing was conducted by Synology using 12 drives on an SA3600, configured using RAID 5 and a Btrfs file system, against similar capacity (12TB) and class (Enterprise) drives. Results are for reference only. Actual performance may vary depending on workload, testing methods, and how devices and software are configured.
  4. Among the HAS5300-8T, HAS5300-12T, and HAS5300-16T drives, over 200,000 hours of tests have been conducted on SAS-compatible Synology devices to ensure compatibility and performance expectations of these drives when used on Synology solutions.
  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 and is affected by environmental and usage conditions.
  6. Product images are for illustrative purposes only. Actual product may appear with different labeling or housing, which do not affect the performance characteristics of the product.

Hardware Specifications

General

HAS5300

Capacity

HAS5300-8T: 8 TB

HAS5300-12T: 12 TB

HAS5300-16T: 16 TB

Form Factor

3.5"

Interface

SAS 12 Gb/s

Sector Size

512e

Performance

Rotational Speed

7,200 rpm

Interface Speed

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

Buffer Size

256 MiB

Maximum Sustained Data Transfer Speed (Typ.)

HAS5300-8T: 230 MiB/s

HAS5300-12T: 242 MiB/s

HAS5300-16T: 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.)

HAS5300-8T: 6.62 W

HAS5300-12T: 4.36 W

HAS5300-16T: 4.46 W

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

HAS5300-8T: 9.87 W

HAS5300-12T: 7.80 W

HAS5300-16T: 8.12 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

HAS5300-8T: 770 g

HAS5300-12T: 720 g

HAS5300-16T: 720 g

Certification

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

Compatibility

Compatibility

Applied Models

Hardware Specifications

HAS5300-8T

HAS5300-12T

HAS5300-16T

General Capacity 8 TB 12 TB 16 TB
Form Factor 3.5" 3.5" 3.5"
Interface SAS 12 Gb/s SAS 12 Gb/s SAS 12 Gb/s
Sector Size 512e 512e 512e
Performance Rotational Speed 7,200 rpm 7,200 rpm 7,200 rpm
Interface Speed 12.0 Gb/s, 6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s 12.0 Gb/s, 6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s 12.0 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.) 6.62 W 4.36 W 4.46 W
Random Read / Write (4KB Q1) (Typ.) 9.87 W 7.80 W 8.12 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
  • ICES
  • UKCA
  • TUV
  • UL
  • RoHS
  • CE
  • EAC
  • BSMI
  • RCM
  • KC
  • ICES
  • UKCA
  • TUV
  • UL
  • RoHS
  • CE
  • EAC
  • BSMI
  • RCM
  • KC
  • ICES
  • UKCA
  • TUV
  • UL
  • RoHS

Compatibility

Applied Models