About the Lenovo Think System PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD
The Lenovo Think System PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD is a high-capacity, enterprise solid-state drive built for performance, reliability, and endurance. Made for Lenovo servers, it offers great data transfer speeds, low latency, and consistent performance—perfect for intense data center and enterprise applications requiring 24/7 availability.
Specification
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Series | Think System PM1643a |
| Model | PM1643a 3.84TB |
| Capacity | 3.84TB |
| Interface | SAS 12Gbps |
| Form Factor | 2.5-Inch Hot-Swap |
| Flash Type | 3D TLC NAND |
| Controller Type | Enterprise SAS Controller |
| Sequential Read Speed | Up to 2100 MB/s |
| Sequential Write Speed | Up to 1050 MB/s |
| Random Read (4KB IOPS) | Up to 400,000 |
| Random Write (4KB IOPS) | Up to 70,000 |
| Latency (Read/Write) | < 90 µs / < 30 µs |
| Endurance Rating (DWPD) | 3 DWPD |
| Total Bytes Written (TBW) | 12.3 PB |
| MTBF (Mean Time Between Failures) | 2,500,000 hours |
| Uncorrectable Bit Error Rate (UBER) | 1 sector per 10^17 bits read |
| Power Consumption – Active | 10.0W typical |
| Power Consumption – Idle | 3.5W typical |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Shock Resistance | 1000G / 0.5ms |
| Vibration (Operating) | 2.17Grms (7–800Hz) |
| Vibration (Non-Operating) | 3.13Grms (7–800Hz) |
| Encryption Support | AES 256-bit Hardware Encryption |
| Interface Compliance | SAS 3.0 (12Gb/s) |
| Drive Type | Enterprise Hot-Swap SSD |
| Dimensions (WDHP) | 69.85mm x 100.45mm x 15mm |
| Weight | 145 grams (approx.) |
Lenovo Think System PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD in BD
The Lenovo Think System PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD is obtainable in Bangladesh from Lenovo authorized partners and premier IT solution providers. The enterprise SSD is ideal for data centers, cloud storage, and mission-critical applications. The SSD is designed to provide exceptional performance and endurance for long-term reliability and stable operation in heavy workloads.
User Experience of PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD
Users praise the Lenovo PM1643a 3.84TB SSD for its performance, sustained throughput, and consistent performance in enterprise environments. It successfully reduces data access latency, enabling faster operations for virtualized applications and databases. IT managers also like its hot-swap capability with easy replacement without system downtime and its high endurance for 24/7 enterprise use.
Why Choose Lenovo Think System PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD?
The Lenovo Think System PM1643a 3.84TB SAS SSD delivers enterprise performance with superior reliability. Constructed with a 12Gb SAS interface, it provides quicker and more reliable data transfers compared to standard SATA drives. Its 3 DWPD endurance and 2.5 million-hour MTBF render it well-suited for around-the-clock business activity. Featuring hot-swap capability, businesses can administer and service storage on the fly without disruptions. It’s an ideal selection for businesses that require speed, endurance, and unwavering reliability.
Key Features
- High-speed 12Gbps SAS interface for fast data transfer.
- High 3.84TB capacity for enterprise data workload.
- Up to 2100 MB/s read and 1050 MB/s write performance.
- High endurance with 3 DWPD and 12.3PB TBW rating.
- Hot-swap support for easy maintenance and upgrade.
- AES 256-bit hardware encryption for secured data storage.
- Optimized for Lenovo Think System server application.
- Low latency and consistent data throughput.
- Excellent power efficiency and thermal stability.
- 24/7 enterprise and data center operation designed.
Where It Can Be Used?
The Lenovo 3.84TB SAS 12Gb SSD can be utilized across a wide range of enterprise and data center solutions, including:
- Data center storage and virtualization environments.
- Database servers and business analytics.
- Cloud computing and virtual machine hosting.
- ERP systems and high-performance web servers.
- AI, ML, and large-scale data processing.
- Disaster recovery systems and enterprise backup.
- Content delivery and high-speed caching.
- Continuous 24/7 server operations.
What is the Price Lenovo Think System PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD in BD?
Get the Lenovo Think System PM1643a 3.84TB SAS 12Gb Hot Swap Server SSD at the best price in Bangladesh. Enjoy high performance, reliability, and efficiency for enterprise workloads. Server SSD Bangladesh offers genuine products, professional service, and competitive pricing for your business needs.


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