DELL 161-BBTX 20TB 3.5-inch 7.2K RPM SAS 12Gbps Enterprise Hard Drive
The DELL 161-BBTX 20TB SAS hard drive delivers massive enterprise storage with a 12Gbps SAS interface and 7,200 RPM spindle speed. Its 3.5-inch form factor ensures reliability and high-capacity storage for Dell servers, data centers, and mission-critical workloads.
Specification Table – Dell 161‑BBTX (20 TB SAS HDD)
Specification Details
Model / Part Number: Dell 161‑BBTX / T59DD / 0T59DD (kit)
Capacity: 20 TB / 20 000 GB
Form Factor: 3.5″ Large Form Factor (LFF)
Interface: SAS 12 Gb/s (SAS‑3)
Rotational Speed: 7 200 RPM
Sector Format: Advanced Format 512e
Cache / Buffer: 512 MB (typical)
External Transfer Rate: Approx. 1 200 MB/s
Hot‑Plug Support: Yes (Hot‑swappable)
Encryption / Security: ISE support on some variants
Compatibility: Dell PowerEdge and PowerVault systems
Product Description:
The DELL 161‑BBTX 20 TB SAS 12 Gbps 7.2K RPM 3.5″ Hard Drive is a high‑capacity enterprise‑class storage solution tailored for modern data centers, large‑scale storage arrays, and business‑critical server environments. Designed with a 20 terabyte capacity, this drive provides massive on‑disk space ideal for storing extensive datasets, backups, archives, multimedia repositories, and virtual machine storage tiers.
Featuring a 12 Gbps SAS (Serial Attached SCSI) interface — the industry standard for enterprise storage networking — and a 7 200 RPM rotational speed, the 161‑BBTX drives balance throughput and sustained performance with excellent read/write responsiveness for capacity‑oriented applications. The drive uses an advanced 512e sector format, improving compatibility with server controllers and operating systems while maintaining efficient use of disk space.
With 512 MB of onboard cache, this HDD can buffer data effectively, reducing bottlenecks and improving large sequential transfer performance. It supports hot‑plug functionality, enabling safe insertion or removal without powering down the system — a critical feature for minimizing downtime in enterprise environments.
Typically deployed in Dell PowerEdge and PowerVault servers and storage arrays, the 161‑BBTX is well suited for 24/7 operations where high reliability, scalability, and data availability are essential. Whether used in RAID configurations, bulk storage pools, or mixed‑workload systems, these drives deliver robust capacity and dependable performance.
Why Choose DELL 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in HDD From Datacom Technologies BD
Massive 20TB Storage Capacity
The DELL 161-BBTX HDD delivers 20TB of enterprise-grade storage, ideal for servers, data centers, and large-scale applications. It allows you to store massive amounts of data efficiently and securely.
High-Speed SAS 12Gbps Interface
Equipped with a 12Gbps SAS interface, this HDD ensures fast data transfer rates and reliable connectivity, making it perfect for high-performance computing and virtualization environments.
Efficient 7.2K RPM Performance
With a 7,200 RPM rotation speed, this 3.5-inch drive balances performance and energy efficiency, offering smooth read/write operations while reducing wear and power consumption.
Seamless Server Integration
Compatible with DELL PowerEdge servers, the HDD supports hot-plug installation, ensuring minimal downtime and easy scalability for growing storage needs.
Upgrade Your Server Storage with Dell 161-BBTX HDD
Enhance your enterprise storage capabilities with the Dell 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in Hard Drive. Designed for high-performance servers and data centers, this hard drive offers massive 20TB storage to handle large datasets, virtualization workloads, and cloud applications with ease.
With a 12Gbps SAS interface and 7.2K RPM, the Dell 161-BBTX ensures fast, reliable data transfer while maintaining energy efficiency. Its 3.5-inch form factor fits seamlessly into Dell PowerEdge server racks, supporting hot-plug functionality for easy maintenance and minimal downtime.
By upgrading to Dell 161-BBTX HDD, you can consolidate multiple smaller drives into a single high-capacity unit, reducing hardware complexity and increasing storage efficiency. Enterprise-grade reliability, combined with Dell’s trusted OEM quality, ensures your critical data is protected and always accessible.
Whether you’re running virtualized environments, backup solutions, or large-scale databases, the Dell 161-BBTX HDD delivers the performance, reliability, and capacity your servers need to keep your business running smoothly.
Datacom Technologies BD offers this powerful Dell HDD at the best price in BD, with full support and warranty, helping you maximize server performance while minimizing costs.
Buy DELL 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in HDD at the Best Price from Datacom Technologies BD.
In Bangladesh, you can get DELL 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in HDD From Datacom Technologies BD. We have a large collection of latest Dell Server Hard Drive to purchase for your Data Center. Order Online Or Visit our Office to get yours at lowest price. The DELL 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in Hard Drive comes with 1 Year warranty.
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What is the price of DELL 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in HDD in Bangladesh?
The latest price of DELL 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in HDD in Bangladesh is 89,500৳. You can buy the DELL 161-BBTX 20TB SAS 12Gbps 7.2K 3.5in Hard Disk at best price from our website or visit any of our showrooms.