Tessarix PX-9433 Edge Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9433-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index	4,172 (PCIe Cards & NVMe Enclosures scale)
Category rank	#26,469
Street price	$239
Power	12 W
Performance per dollar	17.46
Released	2023

Brand	Tessarix
Model	Tessarix PX-9433 Edge
Type	Quad M.2 PCIe 4.0 x16 Card
Host interface	PCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput	4× ~7,000 MB/s
Drive support	M.2 NVMe 2230 / 2242 / 2260 / 2280
Cooling	Heatsink + 40 mm fan
Bus power	Slot-powered
Compatibility	UEFI boot supported; check slot bifurcation

Model	Benchmark	Price	Compare
Veltrix PX-9781 Plus Quad M.2 PCIe 4.0 x16 Card	3,047	$109	Compare
Strivon PX-5017 SE Quad M.2 PCIe 4.0 x16 Card	4,503	$259	Compare
Veltrix PX-5918 Ti USB 3.2 Gen 2x2 NVMe Enclosure	2,092	$59	Compare
Strivon PX-1789 Pro Quad M.2 PCIe 4.0 x16 Card	5,513	$399	Compare
Veltrix PX-3166 Pro USB 3.2 Gen 2 NVMe Enclosure	4,276	$239	Compare
Strivon PX-2074 SE Dual M.2 PCIe Switch Card	4,904	$349	Compare

Cite this page: Hardware Spec Index, “Tessarix PX-9433 Edge Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/2391248 (accessed 2026-10-21).