Hardware Spec Index

Tessarix PX-3250 XT M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3250-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index630 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,193
Street price$19
Power6 W
Performance per dollar33.16
Released2021

Specifications

BrandTessarix
ModelTessarix PX-3250 XT
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
CoolingPassive heatsink
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
Strivon PX-9876 Edge Dual M.2 PCIe Switch Card4,872$349Compare
Veltrix PX-1193 Prime M.2 NVMe to PCIe 4.0 x4 Adapter789$19Compare
Veltrix PX-4560 Plus Dual M.2 PCIe Switch Card5,098$289Compare
Altrix PX-8044 Max PCIe 4.0 x16 Riser Cable847$19Compare
Veltrix PX-3231 Prime Quad M.2 PCIe 4.0 x16 Card4,707$319Compare
Tessarix PX-4002 Prime M.2 NVMe to PCIe 4.0 x4 Adapter1,296$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3250 XT M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/4059872 (accessed 2026-10-23).