Type | Enterprise NVMe SSD |
Form Factor | 2.5-inch U.2 |
Capacity | 7.6 TB |
Endurance Rating | Value Endurance |
Intended Use | Mixed and read-intensive workloads |
Model Number | HCI-NVME-W7680M6 |
Manufacturer | Cisco |
Series | WD Ultrastar DC SN840 |
Flash Type | 3D TLC NAND |
MTBF | 2.5 million hours |
Warranty | 5 Years Limited |
Power Consumption (Active) | 13.7 W typical |
Power Consumption (Idle) | 5.8 W typical |
CISCO 7.6TB 2.5in U.2 WD SN840 NVMe SSD Value Endurance



Key Benefits

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- Offers a high-capacity 7.6TB storage solution in a compact 2.5-inch U.2 form factor
- TAA compliance makes it suitable for federal and public sector procurement
- Value Endurance design supports enterprise needs without premium endurance cost
Product Overview
The CISCO HCI-NVME-W7680M6 is a 7.6TB enterprise-grade NVMe SSD in a 2.5-inch U.2 form factor, designed for high-performance storage systems. With a Value Endurance rating, it supports mixed or read-intensive workloads, making it ideal for enterprise and data center applications. The device ensures TAA compliance, supporting use in government and regulated sectors. Manufactured in Malaysia, it strengthens supply chain compliance. Though detailed throughput or durability specifications are not disclosed, the interface and format suit environments requiring reliable, scalable flash storage.
Specifications
Product Overview
Physical & Environmental
Dimensions (W x H x D) | 69.85 mm x 15 mm x 100.45 mm |
Operating Temperature | 0°C to 70°C |
Storage Temperature | -40°C to 85°C |
Humidity (Operating) | 5% to 95% RH (non-condensing) |
Shock Resistance | 1000G, 0.5 ms (half sine) |
Vibration (Operating) | 2.17 G RMS, 7–800 Hz |
Cloud Management & Licensing
Management Interface | |
Licensing Requirements | |
Cloud Integration |
Interfaces
Interface Type | NVMe 1.3 |
Host Interface | PCIe Gen3 x4 |
Connector | U.2 (SFF-8639) |
Sequential Read Speed | Up to 3.2 GB/s |
Sequential Write Speed | Up to 3.1 GB/s |
Random Read IOPS (4KB) | Up to 820,000 IOPS |
Random Write IOPS (4KB) | Up to 270,000 IOPS |
Compliance & Origin
Country of Origin | Malaysia |
TAA Compliant | Yes |
RoHS Compliance | Yes |
WEEE Compliance | Yes |
Halogen-Free Status | Yes |
Certifications | UL, CE, FCC, TUV, VCCI, RCM |
Advanced Security Features
Encryption | AES 256-bit hardware encryption |
Security Compliance | TCG Enterprise |
Secure Erase | Yes |
Power Loss Protection | Yes |