Hardware Spec Index

Tessarix PX-1173 Ultra Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1173-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index4,739 (PCIe Cards & NVMe Enclosures scale)
Category rank#24,517
Street price$309
Power12 W
Performance per dollar15.34
Released2025

Specifications

BrandTessarix
ModelTessarix PX-1173 Ultra
TypeQuad M.2 PCIe 5.0 x16 Card
Host interfacePCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~14,000 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 5.0 ExplainedUSB4 ExplainedThunderbolt 5 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-4805 Core PCIe 4.0 x16 Riser Cable3,141$129Compare
Veltrix PX-2888 Edge Dual M.2 PCIe Switch Card5,052$369Compare
Altrix PX-1646 Prime M.2 NVMe to PCIe 4.0 x4 Adapter2,024$59Compare
Tessarix PX-7557 XT USB 3.2 Gen 2 NVMe Enclosure2,395$89Compare
Strivon PX-8070 Ti USB 3.2 Gen 2x2 NVMe Enclosure2,816$119Compare
Tessarix PX-1207 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,579$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1173 Ultra Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/9543710 (accessed 2026-10-23).