Hardware Spec Index

Tessarix PX-5853 Edge Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5853-EDGE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index4,923 (PCIe Cards & NVMe Enclosures scale)
Category rank#7,841
Street price$319
Power6 W
Performance per dollar15.43
Released2022

Specifications

BrandTessarix
ModelTessarix PX-5853 Edge
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
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 ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-8961 Max USB 3.2 Gen 2x2 NVMe Enclosure4,937$299Compare
Strivon PX-2143 Ti PCIe 4.0 x16 Riser Cable3,542$179Compare
Tessarix PX-7630 Ultra PCIe 4.0 x16 Riser Cable1,232$29Compare
Strivon PX-2012 Ultra USB 3.2 Gen 2 NVMe Enclosure1,500$39Compare
Strivon PX-5748 Max M.2 NVMe to PCIe 4.0 x4 Adapter842$19Compare
Veltrix PX-2142 Plus M.2 NVMe to PCIe 4.0 x4 Adapter5,052$299Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5853 Edge Dual M.2 PCIe Switch Card”, https://vextor7.com/item/28112352 (accessed 2026-10-21).