Hardware Spec Index

Altrix PX-8991 Edge PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Altrix · SKU PX8991-EDGE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index677 (PCIe Cards & NVMe Enclosures scale)
Category rank#49,338
Street price$19
Performance per dollar35.63
Released2025

Specifications

BrandAltrix
ModelAltrix PX-8991 Edge
TypePCIe 4.0 x16 Riser Cable
Host interfacePCIe 4.0 x16, 200 mm shielded
ThroughputFull 16 GT/s per lane
Drive supportn/a
Coolingn/a
Bus powern/a
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

PCIe 4.0 vs PCIe 5.0PCIe Lanes ExplainedNVMe SSDs ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-4103 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,458$39Compare
Veltrix PX-4021 Core USB 3.2 Gen 2 NVMe Enclosure1,921$59Compare
Tessarix PX-6435 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,142$69Compare
Strivon PX-4669 Prime USB 3.2 Gen 2 NVMe Enclosure5,067$329Compare
Tessarix PX-3832 Prime Dual M.2 PCIe Switch Card5,043$309Compare
Strivon PX-7113 Ultra USB4 40Gbps NVMe Enclosure4,925$289Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-8991 Edge PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/633168 (accessed 2026-10-26).