Synology HAS5300-12T internal hard drive 12 TB 7200 RPM 256 MB 3.5" SAS

SKU: HAS5300-12T
Regular price £430.16 inc. VAT
  • 12 TB 3.5" 7200 RPM SAS
  • Server/workstation HDD
  • Storage drive buffer size: 256 MB
  • 12 Gbit/s
  • 720 g

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 warranty.

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.

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

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.

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.

Features
Mean time to failure (MTTF) 2500000 h
Workload rate limit 550 TB/year
HDD average transfer rate 274 MB/s
HDD sustained transfer rate 242 MiB/s
HDD interface transfer rate 12 Gbit/s
Storage drive buffer size 256 MB
Component for Server/workstation
Type HDD
Interface SAS
HDD size 3.5"
HDD speed 7200 RPM
HDD capacity 12 TB
Power
Operating voltage 5 / 12 V
Power consumption (read) 7.8 W
Power consumption (write) 7.8 W
Power consumption (idle) 4.36 W
Operational conditions
Non-operating shock 250 G
Operating shock 70 G
Non-operating altitude -305 - 12192 m
Operating altitude -305 - 3048 m
Non-operating vibration 3 G
Operating vibration 0.75 G
Storage relative humidity (H-H) 5 - 95%
Operating relative humidity (H-H) 5 - 90%
Storage temperature (T-T) -40 - 70 °C
Operating temperature (T-T) 5 - 60 °C
Sustainability
Sustainability compliance Yes
Weight & dimensions
Weight 720 g
Height 26.1 mm
Depth 147 mm
Width 101.8 mm
Packaging data
Quantity per pack 1 pc(s)
Logistics data
Harmonized System (HS) code 84717050
Other features
Certification CE, EAC, BSMI, RCM, KC, ICES, UKCA, TUV, UL, RoHS
Compliance certificates RoHS