OPEN BOX - Western Digital Red Pro 18TB NAS Hard Drive

For the Demands of Big Business 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. Longer Warranty Coverage WD Red™ Pro drives comes with a 5-year limited warranty for an even greater peace of mind. Desktop drives vs. WD Red™ Pro Do right by your NAS and choose the drive purpose-built for NAS with an array of features to help preserve your data and maintain optimum performance.

Grade A – Used / RMA returned items

1. Item is Used and in Very Good Condition
2. Item is Tested , Inspected and Fully Functional
3. Item may have some signs of cosmetic wear, scuff marks and scratches
4. Item is Tested , Inspected and Fully Functional
5. Accessories, original box and packaging, cables and manual may not be included
6. Ship to verified address Only, We do not ship orders to Alaska, Puerto Rico, Hawaii and Military Address APO/FPO.
7. No Return
8. 30 Days Replacement Warranty for defective items
9. DOA (Dead On Arrival) and Damaged products must be reported within 3 days from delivery date.
10. Not Responsible for Compatibility Issue and Problems

• Available in capacities ranging from 2 to 22TB(1) with support for NAS systems with up to 24 bays | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
• Supports up to 300TB/yr workload rate(2) | (2) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.
• Enhanced reliability with 3D Active Balance Plus technology and error recovery controls with NASware 3.0 technology
• Extended drive testing to ensure each drive is tested for extended reliable operation
• 5-year limited warranty(3) | (3) See official Western Digital website for regional specific warranty details.