Dell 12TB 7.2K RPM NLSAS 12Gbps 512e 3.5-In Server HDD – High Capacity Enterprise Storage Solution
Dell 12TB 7.2K RPM NLSAS 12Gbps 512e 3.5-inch Server HDD is a high-performance enterprise-grade hard drive designed for data-intensive server environments. Built with reliability, speed, and scalability in mind, this Dell storage drive is ideal for modern data centers, cloud storage systems, backup solutions, and enterprise server infrastructures in Bangladesh. With massive 12TB capacity and 7,200 RPM rotational speed, it ensures stable performance for continuous 24/7 workloads.
This enterprise hard disk uses Near-Line SAS (NLSAS) 12Gbps interface, providing faster data transfer rates, improved reliability, and better scalability compared to traditional SATA drives. The 512e advanced format enhances compatibility with modern operating systems and storage systems while optimizing storage efficiency.
Dell 12TB 7.2K RPM NLSAS 12Gbps Server HDD Specifications
| Specification | Details |
|---|
| Product Name | Dell 12TB Enterprise Server HDD |
| Capacity | 12TB (12000 GB) |
| Form Factor | 3.5-inch (LFF) |
| Interface | Near-Line SAS (NLSAS) |
| Transfer Rate | 12Gbps SAS |
| Spindle Speed | 7200 RPM |
| Sector Format | 512e (512-byte emulation) |
| Drive Type | Enterprise / Server-grade HDD |
| Hot-Plug Support | Yes |
| Cache | Typically 256MB (varies by model) |
| Workload Type | 24×7 Data Center / Enterprise Storage |
| Data Interface Compatibility | SAS 12Gbps backplane required |
| Compatible Systems | Dell PowerEdge R-series, T-series, C-series servers |
| RAID Support | Yes (RAID 0/1/5/6/10 compatible in supported controllers) |
| Technology Type | Nearline SAS (NL-SAS) |
| Usage | Server storage, RAID arrays, backup systems, virtualization |
| Reliability Class | Enterprise-grade high endurance |
| Operating Environment | Data center / continuous operation |
Best Application for Use in Bangladesh
This Dell 12TB enterprise HDD is highly suitable for a wide range of professional and business applications in Bangladesh, including:
- Data centers and cloud hosting services
- Enterprise-level database storage
- CCTV surveillance storage systems (large-scale)
- Web hosting servers and ISP infrastructure
- Virtualization environments (VMware, Hyper-V)
- Backup and disaster recovery systems
- Government and corporate IT infrastructure
With increasing demand for big data storage in Bangladesh, this drive offers a cost-effective and scalable solution for long-term data management.
How to Install Dell 12TB Server HDD
Installing this server HDD is straightforward for IT professionals:
- Power off the server and disconnect power supply
- Open the server chassis carefully
- Insert the HDD into a compatible 3.5-inch drive bay
- Secure it using hot-swap tray or screws (depending on server model)
- Connect the NLSAS interface properly to the backplane
- Power on the server and enter RAID configuration (if required)
- Initialize and format the disk via operating system or storage manager
For enterprise setups, RAID configuration (RAID 1, 5, 6, or 10) is recommended for better redundancy and performance.
Compatibility Devices
The Dell 12TB 7.2K RPM NLSAS HDD is compatible with:
- Dell PowerEdge R Series Servers (R730, R740, R750, etc.)
- Dell Storage MD / ME Series Arrays
- Enterprise SAS/NLSAS backplane systems
- RAID controllers supporting 12Gbps SAS interface
- Data center storage enclosures
Always verify server firmware and backplane compatibility before installation.
Where to Buy in Bangladesh
Buy Dell 12TB 7.2K RPM NLSAS 12Gbps 512e 3.5-In Server HDD from Datacom.
In Bangladesh, you can get original enterprise storage solutions from
Datacom. We have a large collection of latest
server HDDs,
SSDs, network devices, and enterprise IT hardware available for purchase. Order online or visit our Datacom shop at Elephant Road, Dhaka to get the best price. The Dell 12TB HDD is available with a 1-year warranty and reliable after-sales support.
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