Hardware Spec Index

Tessarix PX-5876 XT M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5876-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,297 (PCIe Cards & NVMe Enclosures scale)
Category rank#45,240
Street price$29
Power6 W
Performance per dollar44.72
Released2024

Specifications

BrandTessarix
ModelTessarix PX-5876 XT
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
Strivon PX-6738 Core USB 3.2 Gen 2 NVMe Enclosure2,706$99Compare
Tessarix PX-3153 Plus Quad M.2 PCIe 4.0 x16 Card3,576$209Compare
Altrix PX-5834 SE Quad M.2 PCIe 5.0 x16 Card4,902$339Compare
Strivon PX-2524 Plus PCIe 5.0 x16 Riser Cable4,135$249Compare
Veltrix PX-2623 Max PCIe 4.0 x16 Riser Cable2,473$79Compare
Tessarix PX-4058 XT Dual M.2 PCIe Switch Card5,267$329Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5876 XT M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/84897517 (accessed 2026-10-24).