Hardware Spec Index

Strivon PX-4377 XT Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Strivon · SKU PX4377-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index5,576 (PCIe Cards & NVMe Enclosures scale)
Category rank#39,777
Street price$359
Power12 W
Performance per dollar15.53
Released2025

Specifications

BrandStrivon
ModelStrivon PX-4377 XT
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
Altrix PX-6348 Ti M.2 NVMe to PCIe 4.0 x4 Adapter744$19Compare
Tessarix PX-3111 Prime Quad M.2 PCIe 4.0 x16 Card3,156$119Compare
Strivon PX-8167 Max USB 3.2 Gen 2 NVMe Enclosure795$19Compare
Altrix PX-6460 Pro Dual M.2 PCIe Switch Card5,093$369Compare
Altrix PX-6755 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,505$39Compare
Tessarix PX-5915 Prime Thunderbolt 5 NVMe Enclosure5,333$399Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-4377 XT Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/400856 (accessed 2026-10-19).