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✔ High capacity of 3.84TB for enterprise-level storage
✔ NVMe PCIe 3.1 x4 interface for ultra-fast data transfer
✔ Sequential read/write speeds of up to 3,470 MB/s and 3,250 MB/s
✔ Endurance rated at 7,008 TBW for reliability in heavy workloads
| Product Overview |
|---|
The Western Digital Ultrastar DC SN840 3.84TB NVMe Solid State Drive combines high capacity, speed, and durability to address the rigorous demands of enterprise storage. With a cutting-edge NVMe PCIe 3.1 x4 interface and advanced 96-layer 3D TLC NAND, this SSD provides top-tier sequential and random performance, making it an excellent choice for data centers and high-performance computing environments. Its robust endurance of 7,008 TBW and MTBF of 2.5 million hours ensure reliability and longevity, solidifying its position as a trusted solution for mission-critical applications. |
| General Information | |
|---|---|
| Brand | Western Digital |
| Part Number | 0TS1877 |
| Series | Ultrastar DC SN840 |
| Drive Type | NVMe |
| Technical Information | |
|---|---|
| Capacity | 3.84TB |
| 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 | |
|---|---|
| Max Sequential Read | Up to 3,470 MB/s |
| Max Sequential Write | Up to 3,250 MB/s |
| Random Read | Up to 780,000 IOPS |
| Random Write | Up to 159,000 IOPS |
| Endurance (TBW) | 7,008 TBW |
| Physical Characteristics | |
|---|---|
| Dimensions | 0.59 in x 2.75 in x 3.95 Inches |
| Weight | 0.90 |
| Condition | Refurbished |
| Product Description |
|---|
The Western Digital Ultrastar DC SN840 3.84TB NVMe Solid State Drive is engineered to meet the demands of enterprise environments requiring high performance, endurance, and scalability. Featuring a 96-layer 3D TLC NAND architecture, this SSD provides exceptional durability and efficiency for data-intensive workloads. With an NVMe PCIe 3.1 x4 interface, it offers lightning-fast sequential read/write speeds of up to 3,470 MB/s and 3,250 MB/s, ensuring seamless operations for modern data centers. Its robust endurance of 7,008 TBW ensures long-term reliability, even under continuous heavy workloads. Designed in a compact 2.5-inch U.2 form factor, it integrates easily into existing systems, providing superior storage solutions for mission-critical applications. Key Features
Designed for enterprise environments, the Ultrastar DC SN840 delivers the speed, endurance, and scalability needed for modern workloads, ensuring consistent and reliable performance. |