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✔ 15.36TB capacity with NVMe PCIe 3.1 x4 interface
✔ Sequential read speeds up to 3,470 MB/s and write speeds up to 3,330 MB/s
✔ Dual-port design for high availability and data redundancy
✔ 2.5-inch U.2 form factor with 15mm z-height for seamless integration into enterprise systems
Product Overview |
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The Western Digital Ultrastar DC SN840 15.36TB NVMe PCIe U.2 2.5" SSD is a high-capacity, high-performance storage solution tailored for enterprise environments. Featuring a dual-port PCIe 3.1 x4 interface and built with advanced 96-layer 3D TLC NAND technology, it ensures rapid data access, high availability, and robust durability. Its 2.5-inch U.2 form factor with a 15mm z-height allows for seamless integration into existing storage systems, making it an ideal choice for data centers aiming to upgrade their storage infrastructure with reliable and efficient solutions. |
General Information | |
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Part Number | WUS4BA1A1DSP3X1 |
Brand | Western Digital |
Series | Ultrastar DC SN840 |
Drive Type | NVMe |
Technical Information | |
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Capacity | 15.36TB |
NAND Flash | 96-layer 3D NAND |
Memory Technology | Triple-Level Cell (TLC) |
Form Factor | 2.5-inch |
Interface | PCIe Gen 3.0 x4 |
MTBF | 2.5 Million Hours |
Performance | |
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Max Sequential Read | Up to 3,470 MB/s |
Max Sequential Write | Up to 3,330 MB/s |
Random Read | Up to 780,000 IOPS |
Random Write | Up to 149,000 IOPS |
Endurance (TBW) | 28,032 TBW |
Physical Characteristics | |
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Dimensions | 0.59 in x 2.75 in x 3.94 Inches |
Weight | 0.50 |
Condition | Refurbished |
Product Description |
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he Western Digital Ultrastar DC SN840 15.36TB NVMe PCIe U.2 2.5" SSD (model WUS4BA1A1DSP3X1) is engineered to meet the rigorous demands of modern data centers and enterprise environments. Utilizing Western Digital's 96-layer 3D TLC NAND technology, it offers exceptional performance and reliability for critical applications. The dual-port PCIe 3.1 x4 interface ensures high availability and data redundancy, making it ideal for mission-critical workloads. With sequential read speeds up to 3,470 MB/s and write speeds up to 3,330 MB/s, this SSD delivers rapid data access and processing capabilities. Its 2.5-inch U.2 form factor with a 15mm z-height allows for easy integration into existing storage infrastructures, providing a seamless upgrade path for enhanced performance. Key Features
The Ultrastar DC SN840 is designed to deliver consistent performance and reliability, making it a valuable asset for data centers seeking to enhance storage capabilities. |