Hardware Spec Index

Tessarix PX-4893 Plus M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4893-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index679 (PCIe Cards & NVMe Enclosures scale)
Category rank#15,737
Street price$19
Power6 W
Performance per dollar35.74
Released2019

Specifications

BrandTessarix
ModelTessarix PX-4893 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
CoolingHeatsink + 40 mm fan
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
Tessarix PX-9710 Edge Dual M.2 PCIe Switch Card4,950$359Compare
Strivon PX-1427 Max USB 3.2 Gen 2 NVMe Enclosure703$19Compare
Tessarix PX-2116 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,807$49Compare
Veltrix PX-4584 SE Dual M.2 PCIe Switch Card4,943$309Compare
Veltrix PX-5347 Plus M.2 NVMe to PCIe 4.0 x4 Adapter3,320$159Compare
Veltrix PX-2539 Prime USB 3.2 Gen 2x2 NVMe Enclosure2,631$99Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4893 Plus M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/5513409 (accessed 2026-10-24).