Dual M.2 PCIe SSD Expansion Card; Supports Up To Two M.2 2280/22110 Formfactor M.2 PCIe (Gen3 X4) SSDs; PCIe Gen3 X4 Host Interface; Low-profile Bracket Pre-loa QM2-2P-344A
SKU
404794
Brand
MPN
QM2-2P-344A
Warranty
Standard Manufacturer's Warranty
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Dual M.2 PCIe SSD expansion card; supports up to two M.2 2280/22110 formfactor M.2 PCIe (Gen3 x4) SSDs; PCIe Gen3 x4 host interface; Low-profile bracket pre-loaded, Low-profile flat and Full-height are bundled
| MPN | QM22P344A |
|---|---|
| UPC | 885022025169 |
| GTIN | 0885022025169 |
| Brand | QNAP |
| Model | QM2-2P-344A |
| Notes | M.2 SSDs are not included. Qtier support requires a compatible NAS platform (see manufacturer's notes). |
| Weight | Metric: 0.28 kg Imperial: 0.61 lb |
| Cooling | Cooling module with heatsink and 1x fan (quiet cooling module) |
| Connector | 2 x M.2 22110 or 2280 PCIe (Gen3 x4) NVMe SSD slots |
| Description | The QNAP QM2-2P-344A is a dual M.2 NVMe PCIe Gen3 x4 expansion card that adds support for two M.2 2280 or 22110 PCIe (Gen3 x4) NVMe SSDs. It connects to the host via a PCIe Gen3 x4 interface (up to 32 Gb/s), and includes a quiet cooling module (heatsink + fan), thermal sensors, and LED indicators to help maintain performance. The card supports SSD caching, Qtier (auto-tiering), and RAID 0/1. Low-profile and full-height brackets are bundled (low-profile pre-installed). M.2 SSDs are not included. |
| Form Factor | Full-height Low-profile |
| SSD Caching | Supported |
| M.2 Slot Key | M key |
| Manufacturer | QNAP |
| RAID Support | RAID 0 RAID 1 |
| Max Bandwidth | Up to 32 Gb/s |
| PCIe Standard | PCIe Gen3 (PCIe 3.0) x4 |
| Product Title | QNAP QM2-2P-344A Dual M.2 NVMe PCIe Gen3 x4 SSD Expansion Card |
| Host Interface | PCIe Gen3 x4 (PCIe x4) |
| LED Indicators | Yes |
| Package Weight | 0.61 lb |
| Thermal Sensors | Integrated thermal sensors for real-time temperature monitoring |
| OS Compatibility | Windows Linux QNAP NAS (selected models) |
| Brackets Included | Low-profile (pre-installed) Low-profile flat Full-height |
| Item Model Number | QM2-2P-344A |
| Package Dimensions | Box (approx, as reported): 10.7 x 5.6 x 2.2 inches |
| Supported Protocol | NVMe (PCIe) |
| Number of M.2 Slots | 2 |
| Supported M.2 Sizes | 2280 22110 |
| Included Accessories | QM2-2P-344A expansion card Low-profile bracket (pre-installed) Low-profile flat bracket Full-height bracket |
| Qtier (auto-tiering) | Supported (Qtier supported on x86-based NAS and 64-bit ARM-based NAS with 2GB RAM and QTS 4.4.1 or later) |
| Compatible NAS Models | 2 Bays: TS-251D, TS-253B, TS-253Be, TS-264 4 Bays: TS-431XU, TS-431XU-RP, TS-432PXU, TS-432PXU-RP, TS-432X, TS-453B, TS-453Be, TS-453BU, TS-453BU-RP, TS-463U, TS-463U-RP, TS-463XU, TS-463XU-RP, TS-464, TS-464U, TS-464U-RP, TS-473, TS-473A, TVS-463, TVS-472XT, TVS-473, TVS-473e, TVS-h474 6 Bays: QVP-63B, TS-632X, TS-653B, TS-664, TS-673, TS-673A, TS-677, TS-AI642, TS-h686, TVS-663, TVS-672XT, TVS-673, TVS-673e, TVS-675, TVS-682, TVS-682T, TVS-h674, TVS-h674T 8 Bays: QVP-85B, TS-831XU, TS-831XU-RP, TS-832PX, TS-832PXU, TS-832PXU-RP, TS-853BU, TS-853BU-RP, TS-855eU, TS-855eU-RP, TS-855X, TS-863U, TS-863U-RP, TS-863XU, TS-863XU-RP, TS-864eU, TS-864eU-RP, TS-873, TS-873A, TS-873AeU, TS-873AeU-RP, TS-873AU, TS-873AU-RP, TS-873U, TS-873U-RP, TS-877, TS-877XU-RP, TS-877XU-RP, TS-883XU, TS-883XU-RP, TS-EC880 Pro, TS-EC880U, TS-h886, TVS-863, TVS-863+, TVS-872XT, TVS-872XU, TVS-872XU-RP, TVS-873, TVS-873e, TVS-882, TVS-882BR, TVS-882ST2, TVS-882ST3, TVS-882T, TVS-h874, TVS-h874T, TVS-h874X 9 Bays: TS-977XU, TS-977XU-RP, TS-983XU, TS-983XU-RP, TS-h977XU-RP, TS-h987XU-RP, TVS-972XU, TVS-972XU-RP 10 Bays: TS-EC1080 Pro, TS-h1077AFU, TS-h1090FU 12 Bays: TS-1231XU, TS-1231XU-RP, TS-1232PXU-RP, TS-1253BU, TS-1253BU-RP, TS-1263U, TS-1263U-RP, TS-1263XU, TS-1263XU-RP, TS-1264U-RP, TS-1273AU-RP, TS-1273U, TS-1273U-RP, TS-1277, TS-1277XU-RP, TS-1283XU-RP, TS-EC1280U, TS-EC1280U R2, TS-h1277AFX, TS-h1277AXU-RP, TS-h1277XU-RP, TS-h1283XU-RP, TS-h1290FX, TVS-1272XU-RP, TVS-1282, TVS-1282T3, TVS-EC1280U-SAS-RP, TVS-EC1280U-SAS-RP R2, TVS-h1288X 16 Bays: TDS-16489U, TDS-16489U R2, TDS-16489U R2(QTS), TS-1635, TS-1635AX, TS-1673AU-RP, TS-1673U, TS-1673U-RP, TS-1677XU-RP, TS-1683XU-RP, TS-1685, TS-EC1680U, TS-EC1680U R2, TS-h1655XeU-RP, TS-h1677AXU-RP, TS-h1677XU-RP, TS-h1683XU-RP, TVS-1672XU-RP, TVS-AIh1688ATX, TVS-EC1680U-SAS-RP, TVS-EC1680U-SAS-RP R2, TVS-h1688X 18 Bays: TES-1885U, TS-1886XU-RP, TS-h1886XU-RP, TS-h1886XU-RP R2 22 Bays: TS-h2287XU-RP 24 Bays: TDS-h2489FU, TDS-h2489FU R2, TS-2477XU-RP, TS-2483XU-RP, TS-h2477AXU-RP, TS-h2477XU-RP, TS-h2483XU-RP, TS-h2490FU, TVS-2472XU-RP 28 Bays: TS-2888X 30 Bays: TES-3085U, TS-h3077AFU, TS-h3087XU-RP, TS-h3088XU-RP Networking: QGD-1600P, QGD-1602P Also compatible with selected Windows/Linux PCs and servers |
| Alternate Part Numbers | QNQM22P344A |
| Dimensions (L x W x H) | Metric: 17.04 x 1.93 x 6.88 cm Imperial: 6.71 x 0.76 x 2.71 inches |
| Manufacturer Part Number | QM2-2P-344A |
Dual M.2 PCIe SSD expansion card; supports up to two M.2 2280/22110 formfactor M.2 PCIe (Gen3 x4) SSDs; PCIe Gen3 x4 host interface; Low-profile bracket pre-loa
