Western Digital
Western Digital Ultrastar DC SN861 WUS6A7676PKP8X7 7.68 TB Solid State Drive - E1.S [15 mm] Internal - PCI Express NVMe [PCI Express NVMe 5.0 x4] - Mixed Workload (0ts2568)
- SKU:
- 21361148
- MPN:
- 0ts2568
- Availability:
- Usually ships the same or next business day. In stock at our MS warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 03/16/2026 04:50:46 PM PST
- Stock Update:
- 03/16/2026 04:50:46 PM PST
Description
This item is brand-new, factory sealed.
Redefining the limits for high-performance storage
Be ready for the future of mission critical workloads with the Western Digital Ultrastar DC SN861. The latest Western Digital SSD with a cutting-edge PCIe®Gen5 enterprise-class speeds, the Ultrastar DC SN861 offers exceptional performance and multiple capacities up to 7.68TB1options. With high random read speeds and low power consumption, the DC SN861 is optimized for compute-intensive AI and machine learning applications, ensuring superior read/write performance, extremely low latency, and maximize IOPs/Watt. The DC SN861 also provides a rich feature set including NVMe™ 2.0 and OCP 2.0 support, 1 & 3 DWPD, and a 5-year limited warranty2, making it the ideal solution for hyperscale, cloud, and enterprise data centers.
Ready for the Demands of AI Workloads
Designed to handle compute-intensive AI and machine learning applications which require high bandwidths and low latencies.
Superior Performance and Capacity
Experience future-ready PCIe®Gen5 read/write speeds with capacities up to 7.68TB.
Designed for Power Efficiency
Architected to provide heightened performance per watt, optimizing power efficiency and reducing operational costs.
Outstanding Mixed Workload Performance
High-speed random reads provide enhanced solutions at low cost for your enterprise.
Optimized for Quality of Service (QoS)
Reduce latency during mission-critical workloads, delivering consistent Quality of Service (QoS) for your applications, even under heavy workloads.
Rich Enterprise Features
Benefit from enterprise-class features such as Power Loss Protection, End-to-End Data Path Protection, and TCG security and encryption, helping ensure data integrity and security
Future-Ready Data Infrastructure
Designed to support NVMe™ 2.0, and NVMe™ MI 1.2c, and OCP 2.0 supportive, for enhanced scalability and efficiency.
Features
Data Center
Specs
| Physical Characteristics | |
| Form Factor | E1.S (15 mm) |
| Weight (Approximate) | 3.35 oz |
| Length | 4.7" |
| Drive Type | Internal |
| Height | 0.6" |
| Width | 1.3" |
| Interfaces/Ports | |
| Drive Interface Standard | PCI Express NVMe 5.0 x4 |
| Drive Interface | PCI Express NVMe |
| General Information | |
| Brand Name | Western Digital |
| Manufacturer Website Address | http://www.wdc.com |
| Marketing Information | Redefining the limits for high-performance storage Be ready for the future of mission critical workloads with the Western Digital Ultrastar DC SN861. The latest Western Digital SSD with a cutting-edge PCIe ® Gen5 enterprise-class speeds, the Ultrastar DC SN861 offers exceptional performance and multiple capacities up to 7.68TB 1 options. With high random read speeds and low power consumption, the DC SN861 is optimized for compute-intensive AI and machine learning applications, ensuring superior read/write performance, extremely low latency, and maximize IOPs/Watt. The DC SN861 also provides a rich feature set including NVMe™ 2.0 and OCP 2.0 support, 1 & 3 DWPD, and a 5-year limited warranty 2 , making it the ideal solution for hyperscale, cloud, and enterprise data centers. Ready for the Demands of AI Workloads Designed to handle compute-intensive AI and machine learning applications which require high bandwidths and low latencies. Superior Performance and Capacity Experience future-ready PCIe ® Gen5 read/write speeds with capacities up to 7.68TB. Designed for Power Efficiency Architected to provide heightened performance per watt, optimizing power efficiency and reducing operational costs. Outstanding Mixed Workload Performance High-speed random reads provide enhanced solutions at low cost for your enterprise. Optimized for Quality of Service (QoS) Reduce latency during mission-critical workloads, delivering consistent Quality of Service (QoS) for your applications, even under heavy workloads. Rich Enterprise Features Benefit from enterprise-class features such as Power Loss Protection, End-to-End Data Path Protection, and TCG security and encryption, helping ensure data integrity and security Future-Ready Data Infrastructure Designed to support NVMe™ 2.0, and NVMe™ MI 1.2c, and OCP 2.0 supportive, for enhanced scalability and efficiency. |
| Product Type | Solid State Drive |
| Product Name | Ultrastar DC SN861 WUS6A7676PKP8X7 Solid State Drive |
| Manufacturer | Western Digital Corporation |
| Manufacturer Part Number | 0TS2568 |
| Product Model | WUS6A7676PKP8X7 |
| Product Series | DC SN861 |
| Product Line | Ultrastar |
| Drive Performance | |
| Random 4KB Read | 2850000IOPS |
| Maximum Sequential Read | 13.38 GB/s |
| Maximum Sequential Write | 6.84 GB/s |
| Endurance Type | Mixed Workload |
| Random 4KB Write | 235000IOPS |
| Endurance (DWPD) | 1 |
| Technical Information | |
| Storage Capacity | 7.68 TB |
Warranty Information
