Alternate color or configuration shown QNAP QM2-4P-384A interface cards/adapter Internal PCIe QNAP QM2-4P-384A. Host interface: PCIe, Output interface: PCIe, Expansion card standard: PCIe 3.0. Cooling type: Active, Number of fans: 1 fan(s). Width: 2.71" (68.9 mm), Depth: 8.07" (204.9 mm) Manufacturers: QNAP , QNAP INC SKU: 5293448 Manufacturer part number: QM2-4P-384A GTIN: 0885022014873 Price: $194.87 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend QM2 series PCIe cards add support for M.2 SSDs to a QNAP NAS, allowing users to configure SSD caching, a caching pool, or an auto-tiering volume to improve overall NAS performance. Tackle performance bottlenecks QM2 boosts performance by adding M.2 SSDs. It doesn’t occupy any 3.5-inch drive bays, allowing you to maximize both your storage capacity and performance. - M.2 SSDs can be installed to form caching pools or an auto-tiering volume. - Enables SSD caching to boost performance and optimizes storage efficiency with Qtier Technology. - M.2 SSD thermal sensors allow real-time M.2 SSD temperature monitoring. - A quiet cooling module (heatsink and smart fan) minimizes overheating risks and sustains constant high performance. - LED indicators for monitoring M.2 SSD status. M.2 SSDs can be installed to form caching pools or an auto-tiering volumeEnables SSD caching to boost performance and optimizes storage efficiency with Qtier TechnologyM.2 SSD thermal sensors allow real-time M.2 SSD temperature monitoringA quiet cooling module (heatsink and smart fan) minimizes overheating risks and sustains constant high performanceLED indicators for monitoring M.2 SSD status Overview Specifications Contact Us QM2 series PCIe cards add support for M.2 SSDs to a QNAP NAS, allowing users to configure SSD caching, a caching pool, or an auto-tiering volume to improve overall NAS performance. Tackle performance bottlenecks QM2 boosts performance by adding M.2 SSDs. It doesn’t occupy any 3.5-inch drive bays, allowing you to maximize both your storage capacity and performance. - M.2 SSDs can be installed to form caching pools or an auto-tiering volume. - Enables SSD caching to boost performance and optimizes storage efficiency with Qtier Technology. - M.2 SSD thermal sensors allow real-time M.2 SSD temperature monitoring. - A quiet cooling module (heatsink and smart fan) minimizes overheating risks and sustains constant high performance. - LED indicators for monitoring M.2 SSD status. M.2 SSDs can be installed to form caching pools or an auto-tiering volumeEnables SSD caching to boost performance and optimizes storage efficiency with Qtier TechnologyM.2 SSD thermal sensors allow real-time M.2 SSD temperature monitoringA quiet cooling module (heatsink and smart fan) minimizes overheating risks and sustains constant high performanceLED indicators for monitoring M.2 SSD status Products specifications Attribute name Attribute value Width 2.71" Depth 8.07" Expansion card standard PCIe 3.0 Number of M.2 (M) slots 4 Ports & interfaces Output interface PCIe Host interface PCIe Design Internal Y Features Number of fans 1 fan(s) Cooling type Active Other features Quantity 1