Hardware Spec Index

Altrix PX-4988 XT PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4988-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index798 (PCIe Cards & NVMe Enclosures scale)
Category rank#33,004
Street price$19
Performance per dollar42.00
Released2020

Specifications

BrandAltrix
ModelAltrix PX-4988 XT
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
Altrix PX-4043 Core USB 3.2 Gen 2x2 NVMe Enclosure3,436$169Compare
Strivon PX-9035 Pro M.2 NVMe to PCIe 4.0 x4 Adapter3,663$209Compare
Altrix PX-7324 Plus PCIe 4.0 x16 Riser Cable2,547$109Compare
Altrix PX-7139 Core PCIe 4.0 x16 Riser Cable1,785$59Compare
Altrix PX-2440 SE Quad M.2 PCIe 5.0 x16 Card5,445$399Compare
Altrix PX-5673 Pro USB4 40Gbps NVMe Enclosure4,448$269Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4988 XT PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/32994 (accessed 2026-10-19).