Western Digital 4tb Wd Red Nas Internal Hard Drive Hdd - 5400 Rpm, Sata 6 Gb/s, Smr, 256mb Cache, 3.5 Inches (wd40efax)

Western Digital 4TB WD Red NAS Internal Hard Drive (WD40EFAX) Key Specifications

• Model Number: WD40EFAX
• Capacity: 4TB
• Form Factor: 3.5-inch
• Interface: SATA 6 Gb/s
• Disk Speed (RPM): 5400 RPM
• Cache Size: 256MB
• Recording Technology: Shingled Magnetic Recording (SMR)
• Transfer Rate: Up to 180MB/s
• Workload Rate: Up to 180TB per year
• Dimensions: 147 mm (L) x 101.6 mm (W) x 26.1 mm (H)
• Weight: Approximately 570g
• Operating Temperature: 0°C to 65°C
• Non-Operating Temperature: -40°C to 70°C
• Warranty: 3-Year Limited Warranty​

Western Digital 4TB WD Red NAS Internal Hard Drive (WD40EFAX): Reliable Storage Solution

The Western Digital 4TB WD Red NAS Internal Hard Drive (WD40EFAX) offers a substantial 4TB storage capacity, making it ideal for small to medium-sized business NAS systems. With a 5400 RPM speed and 256MB cache, it ensures efficient data access and retrieval, supporting up to 180TB of workload per year.

Western Digital 4TB WD Red NAS Internal Hard Drive (WD40EFAX): Optimized for NAS Environments

Designed specifically for NAS systems, the WD40EFAX utilizes Shingled Magnetic Recording (SMR) technology, which is well-suited for multi-bay NAS environments. This technology enhances data density and storage efficiency, ensuring consistent performance even in 24/7 operational settings.

Western Digital 4TB WD Red NAS Internal Hard Drive (WD40EFAX): Enhanced Compatibility with NASware

Equipped with Western Digital's NASware™ firmware, the WD40EFAX offers improved compatibility with a wide range of NAS systems. This firmware optimizes the drive's performance and reliability, ensuring seamless integration and operation within NAS environments.

Western Digital 4TB WD Red NAS Internal Hard Drive (WD40EFAX): Durable and Efficient Design

The WD40EFAX is built to withstand the demands of continuous operation, with an operating temperature range of 0°C to 65°C. Its robust design and efficient power consumption make it a reliable choice for users seeking durable storage solutions for their NAS systems.

Western Digital 4TB WD Red NAS Internal Hard Drive (WD40EFAX): Trusted by Professionals

With a 3-year limited warranty, the WD40EFAX reflects Western Digital's commitment to quality and customer satisfaction. Trusted by professionals worldwide, this drive is a dependable choice for those seeking reliable and high-performance storage solutions for their NAS systems.