Hardware Spec Index

Tessarix PX-3221 Core Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3221-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index3,682 (PCIe Cards & NVMe Enclosures scale)
Category rank#2,483
Street price$189
Power12 W
Performance per dollar19.48
Released2026

Specifications

BrandTessarix
ModelTessarix PX-3221 Core
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingPassive heatsink
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-7775 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,599$99Compare
Strivon PX-3449 SE USB4 40Gbps NVMe Enclosure3,509$149Compare
Tessarix PX-7737 Edge USB 3.2 Gen 2 NVMe Enclosure2,340$79Compare
Veltrix PX-7525 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,158$29Compare
Veltrix PX-2552 Ti PCIe 4.0 x16 Riser Cable1,640$49Compare
Strivon PX-5961 Pro USB 3.2 Gen 2 NVMe Enclosure4,487$219Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3221 Core Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/11014273 (accessed 2026-10-25).