WESTERN DIGITAL WUH721816AL5204 Sas Drive 16TB HC550 7.2K 3.5

( Brand: Western Digital ), ( Manufacturer Part Number: WUH721816AL5204 ), ( Form Factor: 3.5 In ), ( Type: Hard Dive ), ( Read Speed: 262 Mb/s ), ( Drive Type S Supported: Hdd ), ( Storage Format: Hdd Only ), ( Flash Memory Technology: Triple-level Cell ), ( Storage Capacity: 16 Tb ), ( Interface: Sas )

Review WESTERN DIGITAL 7.2k Sas 3.5 Inch Hard Drive

The Western Digital WD16TTFAEX, also known as the WD RE WU-HA721816AL5204, is a 16TB High Capacity (HC) hard drive specifically designed for enterprise-class storage systems. This 3.5-inch, Small Form Factor (SFF) drive is part of the WD RE HC550 series, which is optimized for heavy workloads and data-intensive applications.

The WD16TTFAEX features a 7.2K RPM spindle speed, ensuring fast data access times and improved performance over traditional 5400 RPM drives. Its Serial Attached SCSI (SAS) interface supports both 12Gb/s and 6Gb/s data transfer rates, making it an ideal choice for servers, data centers, and other mission-critical environments.

This high-capacity drive is built using Western Digital's advanced HelioSeal technology, which seals the helium-filled drive chamber to reduce operating noise and increase storage capacity. The WD16TTFAEX is also designed for durability with a robust design that includes a multi-axis shock sensor, rotational vibration (RV) sensors, and an integrated dual-plane balance control system.

The WD16TTFAEX comes with a five-year limited warranty and is compatibility tested with a wide range of enterprise systems, including those from Dell, Fujitsu, IBM, Hitachi, HP, and Lenovo. With its high capacity, fast performance, and robust design, this Western Digital enterprise drive is an excellent choice for businesses and organizations that require reliable, high-capacity storage solutions.

* 16TB capacity

* 7.2K RPM spindle speed

* SAS 12Gb/s and 6Gb/s interface

* HelioSeal technology for increased capacity and reduced noise

* Robust design with multi-axis shock sensor and RV sensors

* Five-year limited warranty

* Compatibility tested with major server and storage OEMs

* Interface: SAS 12Gb/s, SAS 6Gb/s

* Capacity: 16TB

* Form Factor: 3.5-inch, SFF

* Spindle Speed: 7200 RPM

* Warranty: 5 years

* Dimensions (H x W x D): 1.02 x 3.91 x 3.91 inches (25.9 x 99.4 x 99.4 mm)

* Weight: 1.32 lbs (600 g)

* Average Power Consumption: 11.6 watts

* Idle Power Consumption: 6.4 watts

* Maximum Power Consumption: 13.6 watts

* Operating Temperature: 0 to 60 C (32 to 140 F)

* Shock Tolerance: 1500G (0.5 ms)

* Operating Altitude: 0 to 3000 meters (0 to 9842 feet)

* Non-operating Altitude: -40 to 80 C (-40 to 176 F)

Pros and Cons of buying a Western Digital WD16T1XJ016BTA0 HC550 16TB SAS 3.5 Drive (Western Digital Wuh721816al5204)

a. High Storage Capacity: With a massive 16TB storage capacity, this drive is perfect for businesses and organizations that deal with large data sets or multimedia files.

b. High Performance: The Western Digital WD16T1XJ016BTA0 HC550 drive boasts a 7.2K RPM spindle speed, delivering faster data access and transfer rates compared to standard 5400RPM drives.

c. SAS Interface: The SAS (Serial Attached SCSI) interface allows for faster data transfer rates and better reliability compared to SATA drives.

d. Enterprise-Class Features: This drive comes with enterprise-class features, such as advanced power management, error recovery, and data protection.

e. Robust Build: The drive has a rugged 3.5-inch form factor and is designed to withstand the rigors of enterprise environments.

a. Cost: The Western Digital WD16T1XJ016BTA0 HC550 drive is more expensive than its SATA counterparts due to its higher performance and enterprise features.

b. Power Consumption: The drive consumes more power than its SATA counterparts due to its faster spindle speed and SAS interface.

c. Compatibility: The drive is primarily designed for enterprise environments and may not be compatible with all systems or enclosures without additional adapters or configuration.

The Western Digital WD16T1XJ016BTA0 HC550 16TB SAS 3.5 Drive (Western Digital Wuh721816al5204) is a high-performance, high-capacity storage solution that is ideal for businesses and organizations dealing with large data sets or multimedia files. Its SAS interface and 7.2K RPM spindle speed offer faster data transfer rates and better reliability compared to standard SATA drives. However, its higher cost and power consumption are important factors to consider. Ultimately, if you need the performance and enterprise features of a SAS drive and can justify the additional cost, the Western Digital WD16T1XJ016BTA0 HC550 is a solid choice.

If you're looking for a high-performance, high-capacity storage solution for your business or organization, the Western Digital WD16T1XJ016BTA0 HC550 16TB SAS 3.5 Drive (Western Digital Wuh721816al5204) is an excellent choice. Its robust build, enterprise-class features, and fast data transfer rates make it a reliable and efficient solution for handling large data sets or multimedia files. However, be prepared for the additional cost and power consumption compared to SATA drives. If the performance and enterprise features are not necessary for your use case, consider a lower-cost SATA drive.

Details:

Triple-Level Cell, Sequential Write. WUH721816AL5204, storage Capacity. Hard drive, Product Line.

Manufacturer Western Digital. Condition: Used. For refurbished items, return product must be properly packed to prevent damage the item during shipping. Internal, Band Flash Memory.

Interface SAS. SAS, Form Factor.: The WUH721816AL5204 is a 16TB, 7200 RPM, 3.5-inch SAS 12 GB/s hard drive from the Western Digital Ultra star DC HC550 enterprise series.It an Heloise helium-filled, CMR designed for high-density, 24/7 data and cloud storage applications.Its performance features include large 512MB cache maximum sustained transfer rate of 262 MB/s. Retail Part #: WUH721816AL5204.

7.2K, Part Number. Overview: Western Digital. Delivery will not be re-routed to different address.

part #: wuh721816al5204 prices

• $280.00-$946.57

specifications ssdaxz:

• brand: Western Digital
• mpn: Wuh721816al5204
• form factor: 3.5 In
• type: Hard Dive
• read speed: 262 Mb/s
• drive type s supported: Hdd
• storage format: Hdd Only
• flash memory technology: Triple-level Cell
• storage capacity: 16 Tb
• interface: Sas

shipping ssdaxz:

• class: Standard
• type: Fixed
• cost: $0.00
• transit: 3-8 Days
• service: Standard

payments ssdaxz:

• other
• wallet: Google-pay
• credit card: Diners-club

offer ssdaxz:

• best offers: True
• options: Ship-to-home
• quantity: 2
• started: October 15, 2025
• sold: 0
• availability: In Stock

returns ssdaxz:

• paid by: Buyer
• time: 30 Days
• method: Money back
• policy: Returns Accepted

general ssdaxz:

• Drives, storage Blank Media > Hard Drives HDD, SSD NAS > Solid State Drives
• condition: Used

seller ssdaxz:

• city: Dallas, Texas
• rating: 98.8%
• # reviews: 1038

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