Hardware Spec Index

Tessarix PX-3858 Core PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3858-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,370 (PCIe Cards & NVMe Enclosures scale)
Category rank#15,838
Street price$79
Performance per dollar30.00
Released2022

Specifications

BrandTessarix
ModelTessarix PX-3858 Core
TypePCIe 4.0 x16 Riser Cable
Host interfacePCIe 4.0 x16, 200 mm shielded
ThroughputFull 16 GT/s per lane
Drive supportn/a
Coolingn/a
Bus powern/a
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

PCIe 4.0 vs PCIe 5.0PCIe Lanes ExplainedNVMe SSDs ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-8856 Ti Quad M.2 PCIe 4.0 x16 Card3,009$129Compare
Altrix PX-6663 Core USB 3.2 Gen 2x2 NVMe Enclosure2,371$89Compare
Veltrix PX-5440 Edge Dual M.2 PCIe Switch Card4,088$219Compare
Tessarix PX-7638 XT USB 3.2 Gen 2 NVMe Enclosure1,033$29Compare
Strivon PX-6466 Ultra PCIe 4.0 x16 Riser Cable5,600$339Compare
Veltrix PX-9557 SE Quad M.2 PCIe 5.0 x16 Card5,540$339Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3858 Core PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/9049684 (accessed 2026-10-23).