Manufacturer: Western Digital Corporation
Manufacturer Part Number: 0TS1877
Manufacturer Website Address: http://www.wdc.com
Brand Name: WD
Product Line: Ultrastar
Product Series: DC SN840
Product Model: WUS4BA138DSP3XZ
Product Name: Ultrastar DC SN840 WUS4BA138DSP3XZ Solid State Drive
Marketing Information:
Ultrastar NVMe™ Series
Low Latency and Maximum Throughput for High-Transaction Workloads
OVERVIEW
Accelerate Access to Critical Data for Data-Intensive Workloads and Applications
Ultrastar NVMe series SSDs perform at the speed of today’s business needs. Enabling faster intelligence & access to critical data, these SSDs meet the growing digital demands of your business applications.
Performance NVMe Ultrastar DC SN840 SSDs deliver extreme performance & ultra-low latency to the top tier of enterprise storage. With proven dual-port NVMe architecture, these drives are best suited for performance demanding platforms including HPC servers, mission-critical applications and workloads that require superior read/write performance and low latency.
Mainstream NVMe Ultrastar DC SN640 SSDs are optimized for consistent quality of service and low latency for mixed random read/write workloads commonly generated by top enterprise applications such as virtualization, OLTP, NoSQL, web servers, file servers and mail servers. Ultrastar DC SN640 enables a seamless transition from SATA SSDs, delivering high performance for deeper insights & faster results for today’s data intensive applications.
Accelerate Access to Critical Data
Maximum Throughput
Performance NVMe SSDs designed to accelerate data center workloads
Low Latency
Predictable throughput for high-transaction workloads
Design Flexibility
Choice of form factors to support range of data centers requirementss
Product Type: Solid State Drive
Technical Information
Storage Capacity: 3.75 TB
Drive Performance
Maximum Read Transfer Rate: 3311 MB/s
Maximum Write Transfer Rate: 3100 MB/s
Random 4KB Read: 780000IOPS
Random 4KB Write: 159000IOPS
Endurance (DWPD): 1
Endurance (TBW): 7176.19 TB
Network & Communication
Wireless LAN: No
Interfaces/Ports
Drive Interface: U.2 (SFF-8639) NVMe
Drive Interface Standard: PCI Express NVMe 3.1
Physical Characteristics
Drive Type: Internal
Form Factor: 2.5″
Height: 0.6″
Width: 2.8″
Depth: 4″
Miscellaneous
Device Supported:
- Storage System
- Server