WD Gold
Western Digital WD Gold 20TB 3.5" 7200 RPM SATA
20TB · 7,200 RPM · 512 MB · SATA
$420
Western Digital Store
WDS $420 · NE $444
Synology HAT3320 Plus 20TB 3.5" 7200 RPM SATA
MPN HAT3320-20T UPC 846504006564
- Capacity
- 20TB
- Speed
- 7,200 RPM
- Cache
- 1 MB
- Interface
- SATA
- Form factor
- 3.5"
- Recording
- —
Best price now
$819.99
at
Near you
In stock at 29 stores nationwide.
Where to buy
In-store stock · 29 stores
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Lowest in-stock price by retailer
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Specifications
Drive
- Capacity
- 20TB
- Form factor
- 3.5"
- Interface
- SATA
- Speed
- 7,200 RPM
- Cache
- 1 MB
Use & reliability
- Made for
- Desktop
- Warranty
- 3 years
Wrong price, stock or spec? Tell us
Full spec sheet from Newegg
- Model/Brand
- Synology
- Model/Model
- HAT3320-20T
- Features/Usage
- For Daily Computing
- Performance/RPM
- 7200 RPM
- Features/Features
- Reliable Always-On Operation - Backed by up to a 1.2 million hours MTBF1 and 180 TB/year workload rating Tested for Maximum Reliability - Stringent validation and over 500,000 hours of testing ensure reliability in Synology systems Seamless Firmware Updates - Firmware updates can be performed directly in Synology DSM Reliable Recording Technology - Conventional magnetic recording (CMR) technology offers consistent performance
- Model/Part Number
- HAT3320-20T
- Performance/Cache
- 1GB
- Performance/Capacity
- 20TB
- Performance/Interface
- SATA
- Dimensions/Form Factor
- 3.5"
- Dimensions/Width (maximum)
- 1
- Dimensions/Height (maximum)
- 4
- Dimensions/Length (maximum)
- 5.7
- Additional Information/First Listed on Newegg
- April 22, 2026
Full spec sheet from Microcenter
- RPM
- 7,200 RPM
- SKU
- 086033
- UPC
- 846504006564
- Type
- Network Attached Storage (NAS)
- Cache
- 1GB
- Labor
- 3 Year Limited
- Parts
- 3 Year Limited
- Capacity
- 20TB
- Interface
- SATA 3.0 6.0Gb/s
- Mfr Part#
- HAT3320-20T
- Packaging
- Retail
- Form Factor
- 3.5"
- Power Usage - Idle
- 4.35 Watts
- Interface Transfer Rate
- Up to 295MB/s
- Power Usage - Read/Write
- 7.62 Watts
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