Product Type | Solid State Drive (SSD) |
Form Factor | M.2 2280 |
Interface Adapter | PCIe 4.0 x4 |
Device Capacity | 2 TB |
Installation Compatibility | TeraStation 71210RH |
Power Requirements | 3.3V ± 5% |
Flash Memory Type | 3D NAND |
Endurance (TBW) | 1200 TBW |
Mean Time Between Failures (MTBF) | 1,500,000 hours |
Drive Class | Enterprise |
BUFFALO OP-NVSSD-2.0T 2TB M.2 NVMe SSD with PCIe 4.0 Adapter



Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Optimized for Buffalo TeraStation 71210RH ensures seamless enterprise system compatibility
- PCIe 4.0 adapter included to maximize speed and system integration flexibility
- Made in Japan and TAA compliant for deployment in regulated or government applications
Product Overview
The Buffalo OP-NVSSD-2.0T is a 2TB M.2 NVMe solid-state drive designed for compatibility with the TeraStation 71210RH. It includes a PCIe 4.0 adapter, providing high-speed data transfer and scalability for modern enterprise storage environments. Made in Japan and TAA compliant, it is ideal for government and commercial sectors requiring secure and compliant hardware. Its high-capacity storage suits mission-critical applications and offers an efficient way to upgrade legacy hardware while maximizing system performance.
Specifications
Product Overview
Physical & Environmental
SSD Dimensions (W x L x H) | 22 x 80 x 2.25 mm |
Adapter Dimensions (W x L x H) | 68.9 x 120 x 18.74 mm |
Operating Temperature | 0°C to 70°C |
Storage Temperature | -40°C to 85°C |
Operating Humidity | 5% to 95% (non-condensing) |
Weight | SSD: 9g; Adapter: 65g |
Cloud Management & Licensing
Cloud Integration Required | No |
Bundled Software | None specified |
Interfaces
Drive Interface | PCIe Gen4 x4 NVMe 1.4 |
Interface Connector | M-Key (via Adapter) |
Drive Bus Type | PCI Express |
Adapter Slot Compatibility | x4, x8, x16 PCIe slots |
Sequential Read Speed | Up to 7000 MB/s |
Sequential Write Speed | Up to 5000 MB/s |
4K Random Read | Up to 900,000 IOPS |
4K Random Write | Up to 850,000 IOPS |
Compliance & Origin
Country of Origin | Japan |
TAA Compliant | Yes |
RoHS Compliant | Yes |
FCC Certification | Yes |
CE Certification | Yes |
WEEE Compliance | Yes |
Advanced Security Features
Encryption Support | 256-bit AES hardware encryption |
Secure Erase Support | Yes (Sanitize Device Feature Set) |
Drive Self-Encryption (SED) | No |
Write Protection | Supported via firmware tools |