Hardware Spec Index

Tessarix PX-1197 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1197-ULTRA · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index2,644 (PCIe Cards & NVMe Enclosures scale)
Category rank#35,545
Street price$99
Power6 W
Performance per dollar26.71
Released2019

Specifications

BrandTessarix
ModelTessarix PX-1197 Ultra
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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-1080 Core USB 3.2 Gen 2 NVMe Enclosure3,140$139Compare
Strivon PX-3618 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter2,934$119Compare
Tessarix PX-7347 Edge USB 3.2 Gen 2x2 NVMe Enclosure2,583$109Compare
Strivon PX-5010 Edge Dual M.2 PCIe Switch Card3,725$239Compare
Veltrix PX-6529 Prime Dual M.2 PCIe Switch Card4,654$279Compare
Strivon PX-4693 Max USB 3.2 Gen 2 NVMe Enclosure1,859$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1197 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/69301 (accessed 2026-10-18).