Western Digital Red WD40EFAX 4 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Storage System Device Supported - 5400rpm - 180 TB TBW - 3 Year Warranty
Western Digital Red WD40EFAX 4 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Storage System Device Supported - 5400rpm - 180 TB TBW - 3 Year Warranty
Sold by: Western Digital
Western Digital Red WD40EFAX 4 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Storage System Device Supported - 5400rpm - 180 TB TBW - 3 Year Warranty
Fill your NAS with WD Red
TM
, then fill it with awesome.
There's a leading edge WD Red
TM
drive for every compatible NAS system to help fulfill your data storage needs. With drives up to 10TB, WD Red
TM
drives offer a wide array of solutions for customers looking to build a NAS storage solution. Built for single-bay to 8-bay NAS systems, WD Red
TM
drives pack the power to store your precious data in one powerhouse unit. With WD Red
TM
drives, you're ready for what's next.
Exclusive NASware 3.0
Not just any drive will do. In single-bay to 8-bay NAS systems, WD Red
TM
drives raise the bar. Get as much as 80TB capacity, and with WD's exclusive NASware 3.0 technology, you can optimize every single one of them. Built into every WD Red
TM
hard drive, NASware 3.0's advanced technology improves your system's storage performance by increasing compatibility, integration, upgradeability, and reliability.
Built for optimum NAS compatibility
Desktop drives aren't purpose-built for NAS. But WD Red
TM
drives with NASware technology are. Our exclusive technology takes the guesswork out of selecting a drive. WD Red
TM
drives are for small NAS systems, and our unique algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red
TM
drive is one of the most compatible drives available for NAS enclosures. But don't take our word for it. WD Red
TM
drives are a reflection of extensive NAS partner technology engagement and compatibility-testing resulting in a leading compatibility list for NAS systems.
Desktop drives vs. WD Red TM In a Network Attached Storage device, a desktop hard drive is not typically designed for NAS environments. Do right by your NAS and choose the drive designed for NAS with an array of features to help preserve your data and maintain optimum performance. Take the following into consideration when choosing a hard drive for your NAS:
- Compatibility: Without being tested for compatibility with your NAS system, optimum performance is not guaranteed.
- Reliability: The always-on environment of a NAS or RAID is a hot one. And desktop drives aren't typically designed and tested under those conditions. WD Red TM drives are.
- Error recovery controls: WD Red TM NAS hard drives are specifically designed with RAID error recovery control to help reduce failures within the NAS system. Desktop drives are not typically designed for RAID environments.
- Noise and Vibration Protection: Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red TM drives are designed for multi-bay NAS systems.
WD Red for Home
Stream, backup, share, and organize your digital content at home with a NAS and WD Red
TM
drives designed to effortlessly share content with the devices in your home. NASware 3.0 technology increases your drives compatibility with your devices, TV, stereo, and more. Live in a connected world.
| Wireless LAN | No |
| Operating Power Consumption | 4.80 W |
| Storage Capacity | 4 TB |
| Limited Warranty | 3 Year |
| Drive Interface | SATA |
| Drive Interface Standard | SATA/600 |
| Product Type | Hard Drive |
| Manufacturer Part Number | WD40EFAX |
| Manufacturer Website Address | http://www.wdc.com |
| Manufacturer | Western Digital Corporation |
| Product Model | WD40EFAX |
| Product Name | Red 4TB NAS Hard Drive |
| Product Line | Red |
| Brand Name | Western Digital |
| Buffer | 256 MB |
| Spindle Speed (rpm) | 5400 |
| Endurance (TBW) | 180 TB |
| Device Supported | Storage System |
| Country of Origin | Thailand |
| Environmentally Friendly | Yes |
| Environmental Certification | RoHS |
| Weight (Approximate) | 570 g |
| Drive Type | Internal |
| Form Factor | 3.5" |
| Height | 1.03" (26.10 mm) |
| Width | 5.79" (147 mm) |
| Depth | 4" (101.60 mm) |
Shipping and delivery Information
Shipping and delivery Information
Estimated delivery times range from same day to 2 weeks, depending on your location, the product ordered and stock availability. External factors such as courier network disruptions can also impact delivery timelines. PuriLite strives to ship your purchase in the shortest possible time using industry standard courier services.
For any questions related to shipping and delivery, please call +1-647-254-9757, email us at info@purilite.ca or chat with us by clicking on the chat icon at the bottom right of this page.
The PuriLite Peace of Mind 30-day money back guarantee
The PuriLite Peace of Mind 30-day money back guarantee
Enjoy our peace of mind 30-day money back guarantee on all products. If you are not satisfied with any of our products, your item is eligible for return within 30 days of purchase, subject to the terms & conditions below.
1. Goods must be returned in new & unused conditions with all original packaging. Do not write or put stickers on original packaging.
2. Any shipping charges incurred by Purilite to ship the product to your destination and returns from your location to our warehouse, in case of refused shipments, are non-refundable.
3. Depending on the product purchased, the client will be responsible for shipping product back to our warehouses.
4. Restocking fees map apply once inspected at our warehouse. All credits are subject to final inspection of good upon arrival at our destination.
5. Defective products are eligible for return.
If you purchased a product and did not receive the parcel, please contact us at sales@purilite.ca and we would be happy to assist you right away! PuriLite uses secure and well-established carriers (such as Canada Post, FedEx, Purolator, UPS etc.) to ensure your purchase is delivered successfully to your doorstep. All items are delivered with a tracking ID and are traceable. If your parcel was indeed not received, we will issue back a 100% refund.
Shop with confidence knowing that your purchase is protected, and your peace of mind is our commitment. Thank you for choosing PuriLite!
Sustainability & Ethical Sourcing
Sustainability & Ethical Sourcing
At PuriLite, we believe innovation should go hand-in-hand with responsibility. That’s why we’re committed to creating products that not only perform well but are also thoughtfully made with the planet and people in mind.
♻️ Sustainable Practices
- We prioritize durable materials that extend the product life cycle and reduce waste.
- Where possible, our packaging is made from recyclable or minimal-waste materials, helping to reduce environmental impact.
- Many of our electronic products are designed with energy efficiency in mind to minimize power consumption.
🤝 Ethical Sourcing
- We partner with manufacturers who fillow fair labor practices, ensuring safe working conditions and fair wages for their workers.
- All suppliers are carefully vetted for compliance with environmental and ethical standards.
- We avoid the use of materials from conflict zones and work to reduce the environmental footprint across our supply chain.
🌍 Our Ongoing Commitment
We're actively exploring new ways to improve—from using eco-certified components to optimizing our logistics for a lower carbon footprint. Every small step counts, and we’re committed to doing our part in building a more sustainable future.
