Hardware Spec Index

Tessarix PX-8344 SE Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8344-SE · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index4,786 (PCIe Cards & NVMe Enclosures scale)
Category rank#13,213
Street price$249
Power12 W
Performance per dollar19.22
Released2026

Specifications

BrandTessarix
ModelTessarix PX-8344 SE
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
Veltrix PX-4531 Max USB 3.2 Gen 2 NVMe Enclosure3,441$139Compare
Altrix PX-3099 Ultra Dual M.2 PCIe Switch Card4,695$259Compare
Strivon PX-4349 Prime USB 3.2 Gen 2x2 NVMe Enclosure3,170$119Compare
Tessarix PX-5872 XT Dual M.2 PCIe Switch Card3,678$189Compare
Tessarix PX-9027 Core Quad M.2 PCIe 4.0 x16 Card5,049$329Compare
Altrix PX-6964 Plus Quad M.2 PCIe 4.0 x16 Card4,226$239Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8344 SE Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/1551991 (accessed 2026-10-27).