The SANDISK® SN861 NVMe SSD is built for AI, machine learning, deep learning, HPC, hyperscale cloud, and data-intensive infrastructure — delivering PCIe Gen5 performance, capacities up to 15.36TB*, and enterprise-class reliability without compromising efficiency.
Paired with optimized power efficiency and consistent QoS under heavy workloads, the SN861 helps infrastructure teams accelerate compute-intensive workloads while maintaining operational confidence at scale.
PCIe Gen5 performance for modern infrastructure
The SN861 delivers PCIe Gen5 NVMe performance for enterprise applications that require speed, consistency, and scalability — with support for the protocols and standards that keep infrastructure future-ready.
FIG. 01
PCIe Gen5 x4
NVMe 2.0
NVMe-MI 1.2c
Flexible Data Placement
OCP 2.5
Built for AI, HPC, and compute-intensive workloads
Designed to support AI model training and inference, machine learning, deep learning, big data analytics, data modeling, and predictive analysis — with high-speed random read performance and low-latency operation for environments where responsiveness is critical.
View SpecificationsSANDISK®
SN861
NVMe™ SSD — PCIe Gen5 U.2
15.36TB* max
InterfacePCIe Gen5 x4
Form factorU.2 15mm
Endurance1 / 3 DWPD
Power-loss protection
End-to-end data path protection
Secure Erase, Instant Secure Erase & TCG Opal
Optimized power efficiency
Power efficiency and enterprise reliability
Engineered for low power consumption and optimized performance per watt, the SN861 helps infrastructure teams improve efficiency at scale — backed by power-loss protection, end-to-end data path protection, and enterprise-grade security options.
Contact UsApplications
Where the SN861 fits
AI model training & inference
Machine learning & deep learning
Hyperscale cloud datacenters
Enterprise datacenters
High CPU & high GPU workloads
HPC workloads
Compute-intensive applications
Big data analytics
Data modeling
Predictive analysis
Technical Specifications
SANDISK® SN861 — Interface & Capacity
- Up to 15.36TB* capacity
- PCIe Gen5 x4 NVMe
- U.2 15mm form factor
- 1 DWPD / 3 DWPD endurance options
- NVMe 2.0 / NVMe-MI 1.2c support
- 5-Year Limited Warranty
SANDISK® SN861 — Platform & Protection
- Flexible Data Placement support
- OCP 2.5 platform support
- Optimized power efficiency
- Consistent QoS under heavy workloads
- Power-loss + end-to-end data path protection
- Secure Erase, Instant Secure Erase, TCG Opal
Available through Taurus Europe
Sourced, stocked, and supported for European infrastructure teams
Taurus Europe supplies enterprise storage solutions for modern IT infrastructure, cloud platforms, AI environments, and data-intensive workloads. With access to leading enterprise component manufacturers, we help customers source reliable, high-performance storage for current and future infrastructure requirements.
The SANDISK® SN861 is available for organizations looking to accelerate AI, HPC, hyperscale, and enterprise workloads with PCIe Gen5 performance, efficiency, and enterprise-grade reliability.
PRODUCT / AVAILABILITY
ManufacturerSanDisk®
ModelSN861
InterfacePCIe Gen5 x4
Form factorU.2 15mm
SupplierTaurus Europe
RegionEurope
Get in touch
Speak with Taurus Europe about SANDISK® SN861 availability and enterprise storage options.
Contact Us* 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. SANDISK® is a registered trademark of Sandisk Corporation. NVMe™ is a trademark of NVM Express, Inc. PCIe® is a registered trademark of PCI-SIG. All other trademarks are the property of their respective owners.
