
( Brand: Hpe ), ( Manufacturer Part Number: P49041-B21 ), ( Type: Internal Ssd )
Introducing the P49041-B21 and P49741-001, two high-performance 7.68TB Small Form Factor (SFF) Solid State Drives (SSD) from Western Digital's Ultrastar DC SN880 series. These enterprise-grade SAS drives deliver exceptional capacity and blazing-fast data transfer rates, making them an ideal choice for data-intensive workloads in servers and storage systems.
The P49041-B21 and P49741-001 are based on Western Digital's 96-layer BiCS4 3D NAND technology and use the PCIe NVMe interface. This combination results in impressive read and write speeds of up to 2,600MB/s and 2,300MB/s, respectively. The drives also support Multi-Level Caching (MLC) technology, which intelligently uses a portion of the SSD as a read cache, further enhancing performance and responsiveness.
These SAS SFF MV (Multi-Voltage) SSDs are designed with a form factor that allows them to fit into small, space-constrained environments. The drives can operate at voltages ranging from 12V to 24V, providing flexibility in deployment scenarios. With a low power consumption of only 6W (typical), they are energy-efficient, reducing operating costs and minimizing the carbon footprint of your IT infrastructure.
The P49041-B21 and P49741-001 offer advanced features such as End-to-End Data Security (E2E-DS), which protects data during transfer and at rest. The drives also support T10 DCS-2 (Device Configuration Over Suepported Bus) and NVMe Command Set, ensuring compatibility with a wide range of host controllers and operating systems.
These enterprise-class SAS SFF SSDs are backed by a 5-year limited warranty and Western Digital's proven reliability and durability. They are designed with a robust architecture and undergo rigorous testing to ensure high performance and endurance, making them the preferred choice for mission-critical applications.
In conclusion, the P49041-B21 and P49741-001 are enterprise-grade Small Form Factor SAS SSDs that deliver superior capacity, blazing-fast data transfer rates, and advanced features. They are designed for data-intensive workloads and are a cost-effective and energy-efficient solution for servers and storage systems.
The P49041-B21 (Samsung 870 EVO 7.68TB SAS SFF BC M.2 NVMe Internal Solid State Drive) is a high-performance SAS SSD designed for enterprise environments. Here are some pros and cons of buying this specific SSD model:
Pros:1. High Capacity: With a storage capacity of 7.68TB, this SSD offers a significant amount of space for data-intensive workloads.
2. SAS Interface: SAS (Serial Attached SCSI) is a reliable and fast interface commonly used in enterprise-level storage solutions. It offers data transfer rates of up to 3Gb/s and supports advanced features like SCSI command set and error recovery.
3. NVMe Technology: The drive uses NVMe (Non-Volatile Memory Express) technology, which provides faster read and write speeds compared to traditional SATA SSDs.
4. Small Form Factor: The SFF (Small Form Factor) design makes it ideal for space-constrained environments, such as blade servers or dense storage systems.
5. 2.5D M.2 Form Factor: The 2.5D M.2 form factor allows for easy installation and compatibility with a wide range of systems.
Cons:1. Cost: With its high capacity and enterprise-grade features, this SSD comes with a premium price tag.
2. Power Consumption: SAS SSDs generally consume more power compared to SATA SSDs, which can result in higher operating costs.
3. Limited Warranty: Samsung provides a 3-year limited warranty for this drive, which might not be sufficient for some enterprise applications.
In conclusion, the P49041-B21 is a high-performance, high-capacity, and reliable enterprise-grade SSD with advanced features like SAS interface, NVMe technology, and small form factor. However, it also comes with a premium price tag and higher power consumption compared to consumer-grade SSDs.
If you're in the market for an enterprise-level SSD, the P49041-B21 is a solid choice due to its high capacity, fast performance, and advanced features. However, if cost is a concern, you might want to consider a lower-capacity SAS SSD or a consumer-grade NVMe SSD with a SATA interface. Ultimately, the decision depends on your specific requirements and budget.
P49041-B21 P49741-001 HPE 7.68TB SAS RI SFF BC MV SSD. Ground Shipping within the Contiguous USA. Actual product photos are illustrated in our listings.