Synology HAT5320-20T internal hard drive 20 TB 7200 RPM 1024 MB 3.5" Serial ATA III

SKU
HAT5320-20T
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In Stock: 38 available
Enterprise Series 3.5" SATA HDD 20TB
More Information
SKU HAT5320-20T
EAN 4711174726639
Manufacturer Synology
Availability In Stock
Enterprise storage drives for Synology systems
Synology HAT5300 series HDDs offer class-leading performance thanks to tight integration with DSM and Synology hardware. With over 500,000 hours of in-house validation testing and backed by Synology’s 5-year limited warranty1, the HAT5300 series bring unmatched reliability to Synology deployments.

Consistent performance scaling
Through testing and optimizations, HAT5300 series HDDs has been tuned to deliver up to 23% higher sustained sequential read performance3 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.
Certificates
CertificationCE, RCM, BSMI, KC, UL, TUV, ICES, UKCA, RoHS, Morocco Mark
Hard drive
Component forNAS
HDD interface transfer rate6 Gbit/s
Workload rate limit550 TB/year
Mean time between failures (MTBF)2500000 h
CertificationCE, RCM, BSMI, KC, UL, TUV, ICES, UKCA, RoHS, Morocco Mark
HDD speed7200 RPM
HDD size3.5"
HDD capacity20 TB
Features
TypeHDD
Component forNAS
HDD interface transfer rate6 Gbit/s
Workload rate limit550 TB/year
InterfaceSerial ATA III
Mean time between failures (MTBF)2500000 h
CertificationCE, RCM, BSMI, KC, UL, TUV, ICES, UKCA, RoHS, Morocco Mark
HDD speed7200 RPM
HDD size3.5"
HDD capacity20 TB
Storage drive buffer size1024 MB
Power
Power consumption (typical)8.11 W
Power consumption (idle)4.35 W
Operating voltage5 / 12 V
Operational conditions
Operating temperature (T-T)5 - 60 °C
Storage temperature (T-T)-40 - 70 °C
Operating relative humidity (H-H)5 - 90%
Storage relative humidity (H-H)5 - 95%
Operating altitude-304.8 - 3048 m
Non-operating altitude-304.8 - 12192 m
Technical details
Quantity per pack1 pc(s)
Warranty period5 year(s)
InterfaceSerial ATA III
Mean time between failures (MTBF)2500000 h
Weight & dimensions
Width101.8 mm
Weight730 g
Height26.1 mm
Depth147 mm
Packaging data
Quantity per pack1 pc(s)
Other features
InterfaceSerial ATA III
CertificationCE, RCM, BSMI, KC, UL, TUV, ICES, UKCA, RoHS, Morocco Mark
Warranty period5 year(s)

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SKU
HAT5320-20T
WD161KRYZ
WD181KFGX
P28352-B21
P53554-B21
0F38652
Manufacturer
Synology
Western Digital
Western Digital
HPE
HPE
Western Digital
Component for
NAS
PC
NAS
Server
N/A
Server/workstation
HDD capacity
over 2.5 TB
over 2.5 TB
over 2.5 TB
≈ 2 TB
over 2.5 TB
over 2.5 TB
Interface
Serial ATA III
Serial ATA
Serial ATA
SAS
Serial ATA
SAS
Type
HDD
HDD
HDD
HDD
N/A
HDD
HDD speed
7200RPM to 10000RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
10000RPM to 15000RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
HDD size
3.5 "
3.5 "
3.5 "
2.5 "
N/A
3.5 "