Hardware Spec Index

Tessarix PX-4864 Core Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4864-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index5,326 (PCIe Cards & NVMe Enclosures scale)
Category rank#9,289
Street price$369
Power12 W
Performance per dollar14.43
Released2021

Specifications

BrandTessarix
ModelTessarix PX-4864 Core
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
CoolingHeatsink + 40 mm fan
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
Strivon PX-3827 Ultra Dual M.2 PCIe Switch Card5,442$329Compare
Veltrix PX-8471 Core PCIe 5.0 x16 Riser Cable4,072$209Compare
Tessarix PX-1755 Edge PCIe 4.0 x16 Riser Cable2,191$79Compare
Altrix PX-3262 Edge Quad M.2 PCIe 4.0 x16 Card3,035$149Compare
Altrix PX-5521 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,969$59Compare
Strivon PX-9983 Max Quad M.2 PCIe 4.0 x16 Card4,159$239Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4864 Core Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/5508380 (accessed 2026-10-23).