Hardware Spec Index

Tessarix PX-4280 Edge Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4280-EDGE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index5,340 (PCIe Cards & NVMe Enclosures scale)
Category rank#37,058
Street price$379
Power12 W
Performance per dollar14.09
Released2024

Specifications

BrandTessarix
ModelTessarix PX-4280 Edge
TypeQuad M.2 PCIe 5.0 x16 Card
Host interfacePCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~14,000 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 5.0 ExplainedUSB4 ExplainedThunderbolt 5 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-6911 Core PCIe 4.0 x16 Riser Cable4,419$259Compare
Veltrix PX-2072 Max Quad M.2 PCIe 5.0 x16 Card4,940$309Compare
Strivon PX-6649 XT USB 3.2 Gen 2 NVMe Enclosure1,224$29Compare
Tessarix PX-6762 Core M.2 NVMe to PCIe 4.0 x4 Adapter751$19Compare
Veltrix PX-7369 Edge Quad M.2 PCIe 4.0 x16 Card4,722$289Compare
Altrix PX-2698 Max USB 3.2 Gen 2 NVMe Enclosure4,939$319Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4280 Edge Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/14164530 (accessed 2026-10-25).