Key Details:
- Model: WD121KFBX
- Part #: SY013889
- Warranty: 5 Years
- Brand: Western Digital
Ask Our Experts:
Western Digital Red Pro 12TB 7200rpm 256MB Cache 3.5 Inch SATA NAS Hard Drive
Designed specifically with medium or large scale business customers in mind, WD Red Pro drives are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads1 in 24x7 environments, WD Red Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.
Exclusive NASware 3.0 Technology:
Our exclusive advanced firmware technology, NASware 3.0, enables seamless integration, robust data protection and optimal performance for NAS systems operating under heavy demand. Built into every WD Red Pro hard drive, NASware 3.0’s advanced technology improves storage performance by increasing compatibility, integration, upgradeability, and reliability.
Built for Optimum NAS Compatibility:
WD Red Pro drives with NASware technology takes the guesswork out of selecting a drive. Optimized for NAS systems, our unique algorithm balances performance and reliability in NAS and RAID environments. Simply put, a WD Red Pro drive is one of the most compatible drives available for NAS enclosures. But don’t take our word for it. WD Red Pro drives are a reflection of extensive NAS partner technology engagement and compatibility-testing.
Larger NAS Bay Shock Protection:
WD Red Pro drives are equipped with a multi-axis shock sensor that automatically detects subtle shock events and dynamic fly height technology which adjusts each read-write function to compensate and protect the data. This combination of technology further protects the drives in larger 24-bay NAS environments and helps increase hard drive reliability.
3D Active Balance Plus:
Our enhanced dual-plane balance control technology significantly improves the overall drive performance and reliability. Hard drives that are not properly balanced may cause excessive vibration and noise in a multi-drive system, reduce the hard drive life span, and degrade the performance over time.
Error Recovery Prevention:
Built specifically for RAID and NAS environments, WD Red Pro drives come equipped with error recovery controls as part of NASware 3.0 technology to help reduce drive fallout in RAID applications.
Extended Drive Testing:
A NAS environment that has up to 24 bays is very demanding on a hard drive with added vibration and heat. This is why every WD Red Pro drive is shipped with extended thermal cycle burn-in testing to help ensure each drive is tested for extended reliable operation.
- Capacity: 12TB
- Cache Size: 256MB
- Disk Speed: 7200rpm
- Interface: SATA 6Gb/s
- Transfer Rate: up to 240MB/s
- Dimensions (L x W x H): 147 x 101.6 x 26.1 mm
- Weight: 0.66kg
We are a WD Select Silver Partner
Similar Items
Why Buy From Us
Official NZ Warranties
All our products are brand new, direct from the official NZ suppliers. That means genuine products backed with NZ warranties.
Free Delivery Offered
We offer free signature courier delivery across NZ for most our items. NZ Post & NZ Couriers are our main courier providers.
100% NZ Owned for 20+ Years
Based in Auckland, New Zealand, we are one of NZ's biggest & most trusted online tech stores, supplying IT & office supplies to over 200,000 Kiwi customers.
Secure Payments
Pay securely via credit card, debit card, Apple Pay, Google Pay & online banking. We use Windcave as our payment provider, offering the highest level in payment security.
Free Return Service
If an item develops a fault & is required to be returned, we will provide a return courier label. More details.
Fast, Same Day Dispatch
Our team check & process orders every few minutes, with items typically shipped within hours. Our aim is to dispatch orders same working day.
What our customers say
Excellent Shipping and service and contact, the NUC minicomputer is running smoothly fast and quite love it and would deal again thank you
From Ashburton
Hi there! I am really happy with your quick and efficient service and the competitive prices that you have on your products. I will happily recommend you to my friends and family, as the service you provided was quick and hassle-free. Good job!
From Manurewa
Great Service, Excellent price and fast delivery. Thank you very much.
From Dunedin