Hardware Spec Index

Tessarix PX-4214 Ultra Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4214-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,647 (PCIe Cards & NVMe Enclosures scale)
Category rank#28,998
Street price$109
Power12 W
Performance per dollar24.28
Released2021

Specifications

BrandTessarix
ModelTessarix PX-4214 Ultra
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
CoolingHeatsink + 40 mm fan
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
Altrix PX-2480 Pro Dual M.2 PCIe Switch Card5,476$349Compare
Altrix PX-5330 Ti Dual M.2 PCIe Switch Card4,630$279Compare
Altrix PX-8177 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,414$29Compare
Tessarix PX-7531 Ultra USB 3.2 Gen 2 NVMe Enclosure1,663$49Compare
Veltrix PX-9385 XT Dual M.2 PCIe Switch Card5,192$369Compare
Altrix PX-1301 Ultra PCIe 4.0 x16 Riser Cable1,307$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4214 Ultra Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/68304688 (accessed 2026-10-21).