Hardware Spec Index

Tessarix PX-5731 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5731-CORE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,596 (PCIe Cards & NVMe Enclosures scale)
Category rank#7,487
Street price$39
Power6 W
Performance per dollar40.92
Released2024

Specifications

BrandTessarix
ModelTessarix PX-5731 Core
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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 ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-1344 Edge PCIe 4.0 x16 Riser Cable632$19Compare
Veltrix PX-4012 Prime PCIe 5.0 x16 Riser Cable2,845$129Compare
Strivon PX-9196 Plus Quad M.2 PCIe 4.0 x16 Card3,937$209Compare
Strivon PX-8597 Core Dual M.2 PCIe Switch Card3,718$179Compare
Veltrix PX-2702 Pro USB 3.2 Gen 2x2 NVMe Enclosure3,806$199Compare
Altrix PX-7875 Prime PCIe 4.0 x16 Riser Cable1,243$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5731 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/719738 (accessed 2026-10-26).