Hardware Spec Index

Tessarix PX-4693 Plus M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4693-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index3,284 (PCIe Cards & NVMe Enclosures scale)
Category rank#938
Street price$159
Power6 W
Performance per dollar20.65
Released2020

Specifications

BrandTessarix
ModelTessarix PX-4693 Plus
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-7683 Ti USB 3.2 Gen 2x2 NVMe Enclosure2,434$99Compare
Strivon PX-9931 Prime PCIe 5.0 x16 Riser Cable1,697$39Compare
Veltrix PX-7919 Core Quad M.2 PCIe 4.0 x16 Card4,253$299Compare
Altrix PX-1012 XT Quad M.2 PCIe 4.0 x16 Card5,411$379Compare
Altrix PX-1323 Core USB 3.2 Gen 2x2 NVMe Enclosure1,435$29Compare
Veltrix PX-2919 Pro PCIe 4.0 x16 Riser Cable1,911$59Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4693 Plus M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/6730372 (accessed 2026-10-22).