Hardware Spec Index

Tessarix PX-1261 Plus PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1261-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,060 (PCIe Cards & NVMe Enclosures scale)
Category rank#29,240
Street price$29
Performance per dollar36.55
Released2023

Specifications

BrandTessarix
ModelTessarix PX-1261 Plus
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
Strivon PX-4277 XT USB4 40Gbps NVMe Enclosure4,104$229Compare
Altrix PX-8506 Prime Dual M.2 PCIe Switch Card4,341$259Compare
Altrix PX-6678 Core USB 3.2 Gen 2x2 NVMe Enclosure2,371$89Compare
Strivon PX-9479 XT PCIe 4.0 x16 Riser Cable666$19Compare
Strivon PX-4567 Ti USB 3.2 Gen 2 NVMe Enclosure4,473$239Compare
Strivon PX-2877 Prime Thunderbolt 5 NVMe Enclosure4,424$289Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1261 Plus PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/6795607 (accessed 2026-10-23).