

WD RED PLUS 6TB SATA 3.5" NAS HDD (5400RPM, 256MB Cache)
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Sep 21, 2026)
092-251-4017WD RED PLUS 6TB hard drive for NAS and RAID systems, designed for continuous 24/7 operation with high durability and reliable performance under heavy workloads
Key features
- Supports up to 180TB/year workload
- Designed specifically for NAS and RAID
- Operates continuously 24/7 without interruption
- Low power consumption, operates cooler than previous models
- Equipped with NASware™ technology for improved performance
Product description
The WD RED PLUS 6TB hard drive is a professional storage solution engineered specifically for NAS and RAID systems that operate 24 hours a day. It supports up to 180TB of annual workloads and features a high reliability rating with an MTBF of 1,000,000 hours. With NASware™ technology optimized for NAS environments, it enhances read/write performance and reduces noise and vibration interference in multi-drive systems. It operates reliably in high-temperature environments while consuming less power than previous generations, helping reduce operational costs and extend drive lifespan.
More features
- Supports up to 8-drive RAID configurations
- MTBF up to 1,000,000 hours
- Easy installation in 3.5" drives
- Supports use in home office and SMB environments
Pros and limitations
Pros
- Engineered specifically for NAS and RAID systems, excelling in heavy workload environments
- Equipped with NASware™ technology to enhance performance in NAS systems
- Low power consumption, operates cool, reducing heat-related risks
- Supports continuous 24/7 operation without interruption
- MTBF up to 1,000,000 hours, indicating high durability
Limitations
- 5400 RPM rotational speed may not be suitable for high-speed performance tasks
- No SSD Cache or TLC NAND features
Who it is for
Suitable for general users, home office, and small business who need a high-durability NAS or RAID storage system that supports 24-hour operation
Connectivity
SATA-3
Specifications (25)
- RPM
- 5400
- MTBF
- 1,000,000 hours
- Cache
- 256 MB
- Weight
- 950 g
- Capacity
- 6 TB
- Warranty
- 3 years limited warranty
- Interface
- SATA III
- Dimensions
- 26.1 mm x 101.6 mm x 147 mm
- Form Factor
- 3.5"
- Screen size
- 3.5"
- Acoustic Noise
- Idle: 27 dBA, Active: 30 dBA
- Certifications
- RoHS, CE, FCC, UL
- Workload Rating
- 180TB/year
- Power Consumption
- Idle: 5.5W, Active: 7.5W
- RAID Compatibility
- Optimized for RAID environments
- Storage Temperature
- -40°C to 70°C
- NASware™ Technology
- Yes
- Operating Temperature
- 5°C to 60°C
- Number of Bays Supported
- Up to 8 bays
- Operating System Support
- Windows, macOS, Linux, NAS firmware
- Dual-Plane Balance Control
- Yes
- Shock Resistance (Operating)
- 150G
- Shock Resistance (Non-operating)
- 300G
- Vibration Resistance (Operating)
- 1.5G
- Vibration Resistance (Non-operating)
- 2.5G
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
Frequently asked questions about this product
Compiled from manufacturer information
Can the WD RED PLUS 6TB hard drive be used in an 8-drive NAS?
Yes, this drive is designed to support up to 8-drive RAID systems and has been tested for compatibility with multiple NAS models
Can it be used in RAID systems?
Yes, WD RED PLUS is specifically designed for RAID environments, optimized for performance via NASware™, and supports up to 180TB/year workloads
How much power does it consume when active?
It consumes approximately 7.5W when active and only 5.5W in idle mode, which is very low compared to standard hard drives
Is it compatible with 3.5" NAS units?
Yes, this drive is a 3.5" model, matching the standard size of most NAS units, making it easy to install and immediately compatible with RAID systems
How long is the expected lifespan?
This drive has a high reliability rating with an MTBF of 1,000,000 hours and has been tested for continuous 24/7 operation, making it ideal for long-term use
What RAID types is it compatible with?
Supports all RAID types using 3.5" SATA hard drives, especially RAID 1, 5, 6, and 10 that require high durability and heavy workload support
How many years of warranty does it have?
This drive comes with a 3-year limited warranty from Western Digital, backed by global support services. Contact our sales team for more details
Is it in stock?
We are confirming the latest stock and price of the WD RED PLUS 6TB SATA 3.5" NAS HDD (5400RPM, 256MB Cache) 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: 3-year limited warranty (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.
Didn't find the answer you need?
Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
3-year limited warranty
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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