QNAP QM2-4P-342 Quad M.2 2280 PCIe SSD Expansion Card

QM2 Expansion Card

(Add M.2 SSD Slots)

Flexible and versatile, boosts performance and functionality

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 are not included as standard

(QM2-4P-342)

Quad M.2 2280 PCIe NVMe SSD expansion card
Connector: 4 x M.2 2280 PCIe (Gen3 x 2) NVMe SSD slots
PCIe and Lanes: PCIe Gen3 x 4
Bracket: Low-profile (default). Low-profile flat and Full-height brackets are also included.

Recommended models (required QTS 4.3.4 or later)

Note: The TS-x77 and TVS-x82(T) series only supports installing the QM2 in the System Zone PCIe slot (PCIe slot 1).
Please check the M.2 SSD compatibility list and QM2 Installation Guide