Hardware Spec Index

Tessarix PX-2399 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX2399-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,461 (PCIe Cards & NVMe Enclosures scale)
Category rank#9,635
Street price$79
Power12 W
Performance per dollar31.15
Released2025

Specifications

BrandTessarix
ModelTessarix PX-2399 Plus
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
Tessarix PX-5744 Ti USB 3.2 Gen 2x2 NVMe Enclosure2,490$99Compare
Altrix PX-2673 XT PCIe 5.0 x16 Riser Cable3,422$159Compare
Strivon PX-6311 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,293$79Compare
Altrix PX-4970 Core Quad M.2 PCIe 5.0 x16 Card4,354$259Compare
Altrix PX-1853 XT Quad M.2 PCIe 5.0 x16 Card4,541$269Compare
Tessarix PX-1447 SE USB4 40Gbps NVMe Enclosure3,296$149Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-2399 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/4956681 (accessed 2026-10-22).