Hardware Spec Index

Tessarix PX-1437 Pro Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1437-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index5,489 (PCIe Cards & NVMe Enclosures scale)
Category rank#1,372
Street price$399
Power12 W
Performance per dollar13.76
Released2021

Specifications

BrandTessarix
ModelTessarix PX-1437 Pro
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
Altrix PX-6917 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,370$29Compare
Altrix PX-2403 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,428$39Compare
Veltrix PX-4526 XT Quad M.2 PCIe 4.0 x16 Card4,070$229Compare
Tessarix PX-9550 Prime Quad M.2 PCIe 4.0 x16 Card3,506$189Compare
Tessarix PX-3548 SE USB 3.2 Gen 2 NVMe Enclosure2,549$109Compare
Strivon PX-1407 Core M.2 NVMe to PCIe 4.0 x4 Adapter3,037$129Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1437 Pro Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/87639213 (accessed 2026-10-24).