SanDisk Data Center SSD DC SN861 NVMe U.2 7.68TB

SanDisk Data Center SSD DC SN861 NVMe U.2 7.68TB

Brand: SanDisk | Category: Enterprise SSDs

SKU: SDS6CA077T1A11 | Part #: SDS6CA077T1A11 | MPN: SDS6CA077T1A11

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About the SanDisk Data Center SSD DC SN861 NVMe U.2 7.68TB

The SanDisk Data Center SSD DC SN861 is a high-capacity NVMe U.2 enterprise solid-state drive engineered for demanding data center workloads. Built on PCIe Gen 5 architecture, this 7.68TB drive delivers exceptional throughput and IOPS performance required for AI training, machine learning inference, and large-scale analytics applications. The drive combines enterprise-grade reliability with optimized firmware for sustained performance in 24/7 operational environments.

Designed for integration into U.2 hot-swap form factor server environments, the DC SN861 supports both sequential and random workload patterns without performance degradation. Advanced power management and thermal optimization enable efficient operation in high-density server configurations. The drive implements comprehensive data protection features including end-to-end data path protection and power-loss data protection.

With 7.68TB capacity, this model addresses the escalating storage demands of generative AI model training, large language model inference serving, and distributed computing frameworks where capacity and performance must scale together.

Ideal for

  • AI model training acceleration with high-throughput data loading for transformer-based neural networks
  • Machine learning inference serving clusters requiring sustained IOPS and sub-millisecond latencies
  • Large-scale distributed data analytics and big data processing frameworks
  • High-performance computing (HPC) simulation and scientific research applications
  • Real-time transactional databases and in-memory computing support tiers
  • Data center refresh and capacity expansion for enterprise AI infrastructure

Technical specifications

ManufacturerSanDisk
BrandSanDisk
ModelData Center SSD DC SN861 NVMe U.2
Manufacturer Part NumberSDS6CA077T1A11
Capacity7.68TB
Form FactorU.2 (2.5-inch)
InterfaceNVMe PCIe Gen 5
ProtocolNVMe 2.0
Max Sequential Read13000 MB/s
Max Sequential Write8000 MB/s
Max Random Read (4K)1000000 IOPS
Max Random Write (4K)450000 IOPS
Average Latency Read25 µs
Average Latency Write45 µs
ControllerProprietary SanDisk enterprise controller
NAND Type3D TLC NAND Flash
Power Consumption Idle< 5mW
Power Consumption Read/Write< 12W
Operating Temperature0-70°C
Endurance Rating17 drive writes per day (DWPD) for 5-year period

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandSanDisk
CategoryEnterprise SSDs
SKUSDS6CA077T1A11
Part NumberSDS6CA077T1A11
ConditionNew
ModelData Center SSD DC SN861 NVMe U.2
Manufacturer Part NumberSDS6CA077T1A11
Capacity7.68TB
Form FactorU.2 (2.5-inch)
InterfaceNVMe PCIe Gen 5
ProtocolNVMe 2.0
Max Sequential Read13000 MB/s
Max Sequential Write8000 MB/s
Max Random Read (4K)1000000 IOPS
Max Random Write (4K)450000 IOPS
Average Latency Read25 µs
Average Latency Write45 µs
ControllerProprietary SanDisk enterprise controller
NAND Type3D TLC NAND Flash
Power Consumption Idle< 5mW
Power Consumption Read/Write< 12W
Operating Temperature0-70°C
Endurance Rating17 drive writes per day (DWPD) for 5-year period