Hardware Spec Index

Tessarix PX-7708 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7708-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index3,611 (PCIe Cards & NVMe Enclosures scale)
Category rank#9,570
Street price$179
Power12 W
Performance per dollar20.17
Released2021

Specifications

BrandTessarix
ModelTessarix PX-7708 Plus
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-8166 Ultra USB 3.2 Gen 2x2 NVMe Enclosure1,605$49Compare
Strivon PX-5892 SE Dual M.2 PCIe Switch Card4,788$329Compare
Altrix PX-9187 XT M.2 NVMe to PCIe 4.0 x4 Adapter4,998$319Compare
Altrix PX-5937 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,133$29Compare
Altrix PX-1249 Ultra USB 3.2 Gen 2 NVMe Enclosure2,516$89Compare
Strivon PX-4874 Core USB 3.2 Gen 2 NVMe Enclosure4,148$259Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-7708 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/3743437 (accessed 2026-10-26).