Western Digital

Western Digital WD142KFGX – 14TB SATA 6Gb/s | 7200 RPM | 3.5" | WD Red Pro NAS Hard Drive

$569.95

Brand New, Factory OEM | In Stock | Bulk Orders Available

The Western Digital WD142KFGX WD Red Pro is a 14TB NAS hard drive built for professional 8–24 bay NAS arrays, featuring a 7200 RPM spindle, 512MB cache, SATA 6Gb/s, and a 300TB/year workload rating. This HelioSeal helium-filled drive incorporates NASware 3.0 firmware with advanced RAID optimization, CMR recording for full RAID compatibility, and dual-plane balance with vibration compensation for stable operation in high-density multi-drive enclosures. Compatible with Synology large-bay DiskStation and RackStation, QNAP high-density NAS, Netgear ReadyNAS Pro, and enterprise direct-attach storage, it delivers 210MB/s sustained throughput. The 1M-hour MTBF ensures reliable 24/7 performance in professional storage environments.

All Factory OEM products from Anand International ship brand new in OEM packaging. Volume and B2B pricing available for qualified buyers.
Specifications
  • Manufacturer: Western Digital
  • Model: 14TB SATA 6Gb/s
  • Capacity: 14TB
  • Interface: SATA 6Gb/s
  • RPM: 7200
  • Cache: 512MB
  • Form Factor: 3.5"
  • Recording: CMR
  • Workload Rating: 300TB/yr
  • MTBF: 1M hours
  • Design: Helium-Filled HelioSeal
  • Shipping: Free domestic US shipping
  • Warranty: Manufacturer OEM warranty
  • Condition: Brand New, Factory OEM
Product Features
  • HelioSeal helium-filled sealed design
  • NASware 3.0 professional firmware
  • CMR recording for all RAID levels
  • 512MB large cache buffer
  • 300TB/year workload rating for demanding storage workloads
  • 8–24 bay NAS certified
  • Brand new in factory OEM packaging — ready for deployment
  • Free domestic US shipping included
  • Volume and B2B pricing available for qualified buyers
Compatibility
  • Synology large-bay RackStation / DiskStation
  • QNAP high-capacity NAS (8-bay+)
  • Netgear ReadyNAS Pro Series
  • Buffalo TeraStation Pro
  • SATA RAID HBA controllers
  • Linux / Windows NAS platforms
Shipping & Returns
  • Free Shipping: We currently offer free Economy Shipping within the continental U.S. with no minimum order required. Expedited shipping is available at standard carrier rates.
  • Same-Day Shipping: Order placed before 2PM PST will ship the same day. Orders received after this time will ship the following business day.
  • Hassle-Free Returns: If you're not completely satisfied with your purchase, simply return it within 10 days for a hassle-free refund or exchange.

Why Choose the WD Red Pro 14TB

WD Red Pro 14TB — HelioSeal Professional NAS

The WD Red Pro WD142KFGX delivers 14TB of professional NAS storage in a HelioSeal helium-filled design engineered for 8–24 bay enclosures running 24/7. With NASware 3.0, CMR recording, a 512MB cache, and a 300TB/year workload rating, it is the ideal high-capacity drive for growing professional NAS deployments. Available brand new in factory OEM packaging from Anand International with free domestic shipping and competitive bulk pricing for IT professionals and system builders.

HelioSeal 14TB

Helium-filled sealed design enables 14TB capacity with lower operating temperature and power draw in a standard 3.5" form factor.

512MB Cache

Large 512MB cache buffer accelerates sequential read/write performance and improves multi-user concurrent access throughput.

Pro NAS Rated

300TB/year workload and 1M-hour MTBF make this drive the right choice for professional 8–24 bay NAS deployments.

CMR RAID Ready

CMR recording with NASware 3.0 ensures full, reliable RAID compatibility and fast rebuild times for all NAS RAID levels.

Brand New, Factory OEM Stock

Ships brand new in OEM packaging from Anand International. Ideal for system builders, NAS deployments, and IT departments requiring new drives at competitive bulk pricing.

Frequently Asked Questions

Frequently asked questions for SATA, including information on usage, configuration, and compatibility.

1. Are these items brand new?

Unless otherwise clearly stated in the product listing, all items sold by Anand International Inc. are brand new and factory sealed. Where applicable, listings will clearly indicate if an item is used, refurbished, or factory recertified, and will describe the condition in detail.
2. Is this drive compatible with my NAS enclosure?

This drive is compatible with most major NAS brands including Synology, QNAP, Western Digital, and Seagate NAS enclosures. We recommend verifying against your enclosure manufacturer's compatibility list for your specific model.
3. Do you offer bulk or wholesale pricing?

Yes. Contact us directly for volume pricing on orders of 5 or more units. We work with IT departments, resellers, and system integrators.
4. What warranty is included?

All items sold by Anand International Inc. are brand new and factory sealed unless otherwise stated. Most carry the manufacturer's original warranty. In cases where we source factory OEM product without a manufacturer warranty, we provide a direct 90 day warranty through Anand International Inc. covering defects in materials and workmanship.
5. How is this item shipped?

All items are shipped in anti-static packaging with appropriate cushioning to prevent damage in transit. Most orders ship within 1–2 business days.