HGST Ultrastar DC HC320 8TB 3.5" SATA 7200RPM 256MB Cache 512e Enterprise HDD
SKU: 0B36404PC Components › Enterprise Hard Drives· Model: HUS728T8TALE6L4
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Sep 2, 2026)
092-251-4017Awaiting stock confirmation5 years manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
8TB hard drive for servers and enterprise storage solutions, designed for heavy workloads with 7,200 RPM and 256MB cache for continuous high-performance read/write operations
Key features
- 8TB capacity for enterprise data storage
- 7,200 RPM speed with 256MB cache
- Supports RAID with Rebuild Assist feature
- Uses NVC technology for data security
- Designed for heavy workloads up to 550TB/year
Product description
The HGST Ultrastar DC HC320 8TB hard drive is an enterprise-grade storage solution engineered for demanding data center environments, featuring 7,200 RPM spin speed and CMR (Conventional Magnetic Recording) technology in a 3.5" form factor, delivering high capacity and fast data access. With a large 256MB cache and NVC (Non-Volatile Cache) technology, it ensures stable data writing even during unexpected power outages. Additionally, it supports RAID configurations with Rebuild Assist features that efficiently reduce data recovery time in case of drive failure.
More features
- Supports SATA 6Gb/s and SAS 12Gb/s
- Uses CMR technology for stability
- 3.5" size for servers and NAS
Pros and limitations
Pros
- High capacity of 8TB supports demanding workloads in data centers
- Features NVC Cache and Media Cache for data security and improved write performance
- Supports RAID with Rebuild Assist feature to reduce repair time
- Engineered for long-term reliability up to 5 years with a high MTBF of 2 million hours
- Supports both SATA and SAS, enabling versatile deployment across various systems
Limitations
- not supported for continuous 24-hour operation in certain environments
- Large size of 1.3 kg requires secure mounting in the chassis
Who it is for
Ideal for enterprise users, data centers, and cloud service providers requiring high-capacity hard drives that support heavy workloads of 550TB/year and RAID system stability
Connectivity
SATA
Specifications (32)
- MTBF
- 2,000,000 hours
- Brand
- HGST
- Model
- Ultrastar DC HC320
- Weight
- 1.3 kg
- Capacity
- 8 TB
- Warranty
- 5 years
- Interface
- SATA 6Gb/s, SAS 12Gb/s
- Seek Time
- 0.8 ms
- Cache Size
- 256 MB
- Dimensions
- 26.1 mm (height), 147 mm (width), 101.6 mm (depth)
- Drive Life
- 5 years
- Duty Cycle
- 550 TB/year
- Technology
- Conventional Magnetic Recording (CMR)
- Form Factor
- 3.5"
- Acoustic Noise
- 28 dB(A) (idle), 31 dB(A) (active)
- Certifications
- RoHS, CE, FCC, UL
- Humidity Range
- 5% to 95% non-condensing
- Rebuild Assist
- Yes
- Advanced Format
- 512e
- Average Latency
- 4.17 ms
- Application Type
- Data Center, Enterprise Storage, RAID Arrays, Distributed Computing
- Rotational Speed
- 7200 RPM
- Shock Resistance
- 300 G (non-operating)
- Power Consumption
- 8.5 W (active), 3.5 W (idle)
- Data Transfer Rate
- 6 Gb/s SATA, 12 Gb/s SAS
- Vibration Resistance
- 2.5 G (non-operating)
- Operating Temperature
- 5°C to 60°C
- Dual-Stage Microactuator
- Second-generation
- Media Cache Architecture
- Yes
- Non-Volatile Cache (NVC)
- Yes
- Operating System Support
- Windows, Linux, Unix, VMware, Hyper-V
- Non-Operating Temperature
- -40°C to 70°C
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can this hard drive be used with NAS?
Yes, the HGST Ultrastar DC HC320 is designed for enterprise storage systems such as NAS and RAID Arrays, supporting up to 550TB/year workloads, making it ideal for business NAS installations
Can it be used with RAID, and what features help with data recovery?
Yes, it supports RAID, particularly in server and NAS environments, with Rebuild Assist that reduces rebuild time when a drive fails, ensuring continuous system operation
What is the read/write speed performance of this model?
With 7,200 RPM spin speed and NVC Cache technology, this model efficiently handles write-intensive workloads, especially in high-speed and stable RAID systems, maintaining data security even during power outages
Can it be used with general servers?
Yes, this hard drive is designed for enterprise servers, supporting installation in 3.5" server chassis and operating reliably in high-durability environments
Does it support firmware updates?
Yes, this hard drive supports firmware updates to improve performance and fix issues, which can be done through the manufacturer's management tools or server management systems
Can it be used with Linux?
Yes, this hard drive is compatible with multiple operating systems such as Linux, Windows, Unix, VMware, and Hyper-V without installation or operational issues
Is data encryption supported?
This hard drive does not support onboard data encryption directly, but it can work with software-level encryption systems or file systems that support encryption, such as LUKS or BitLocker
How much power does it consume?
Average power consumption is 8.5 watts during operation and 3.5 watts in idle mode, making it ideal for server systems requiring efficient power management
Is it in stock?
We are confirming the latest stock and price of the HGST Ultrastar DC HC320 8TB 3.5" SATA 7200RPM 256MB Cache 512e Enterprise HDD with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 5 years (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
5 years
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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